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Jack Leonard Koenig - Publications

Affiliations: 
Macromolecular Science and Engineering Case Western Reserve University, Cleveland Heights, OH, United States 
Area:
Polymer structure-property relationships using infrared, Raman, NMR spectroscopy and spectroscopic imaging techniques.
Website:
http://engineering.case.edu/emac/people/faculty
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Year Citation  Score
2007 Boerio FJ, Koenig JL. Laser excited raman spectroscopy of synthetic polymers Journal of Polymer Science: Polymer Symposia. 43: 205-218. DOI: 10.1002/Polc.5070430118  0.416
2007 Koenig JL, Bobiak JP. Raman and infrared imaging of dynamic polymer systems Macromolecular Materials and Engineering. 292: 801-816. DOI: 10.1002/Mame.200700018  0.798
2006 González-Benito J, Koenig JL. Nature of PMMA dissolution process by mixtures of acetonitrile/alcohol (poor solvent/nonsolvent) monitored by FTIR-imaging Polymer. 47: 3065-3072. DOI: 10.1016/J.Polymer.2006.02.086  0.379
2005 Coutts-Lendon C, Koenig JL. Investigation of the aqueous dissolution of semicrystalline poly(ethylene oxide) using infrared chemical imaging: the effects of molecular weight and crystallinity. Applied Spectroscopy. 59: 976-85. PMID 16105205 DOI: 10.1366/0003702054615232  0.404
2005 Couts-Lendon C, Koenig JL. Visualization strategies for infrared spectroscopic images. Applied Spectroscopy. 59: 717-23. PMID 16053537 DOI: 10.1366/0003702054280720  0.358
2005 Bobiak JP, Koenig JL. Regions of interest in FTIR imaging applications: diffusion of nicotine into ethylene-co-vinyl acetate films. Journal of Controlled Release : Official Journal of the Controlled Release Society. 106: 329-38. PMID 16002172 DOI: 10.1016/J.Jconrel.2005.05.011  0.769
2004 Bobiak JP, Koenig JL. Fourier transform infrared imaging of stereoregular poly(methyl methacrylate) dissolution. Applied Spectroscopy. 58: 1141-6. PMID 18070398 DOI: 10.1366/0003702042336091  0.802
2003 Coutts-Lendon CA, Wright NA, Mieso EV, Koenig JL. The use of FT-IR imaging as an analytical tool for the characterization of drug delivery systems. Journal of Controlled Release : Official Journal of the Controlled Release Society. 93: 223-48. PMID 14644574 DOI: 10.1016/J.Jconrel.2003.06.003  0.342
2003 Miller-Chou BA, Koenig JL. Dissolution of symmetric diblock copolymers with neutral solvents, a selective solvent, a nonsolvent, and mixtures of a solvent and nonsolvent monitored by FT-IR imaging Macromolecules. 36: 4851-4861. DOI: 10.1021/Ma0215363  0.781
2003 Miller-Chou BA, Koenig JL. A review of polymer dissolution Progress in Polymer Science (Oxford). 28: 1223-1270. DOI: 10.1016/S0079-6700(03)00045-5  0.777
2002 Rafferty DW, Koenig JL. FTIR imaging for the characterization of controlled-release drug delivery applications. Journal of Controlled Release : Official Journal of the Controlled Release Society. 83: 29-39. PMID 12220836 DOI: 10.1016/S0168-3659(02)00135-9  0.775
2002 Pellicioli L, Mowdood SK, Negroni F, Parker DD, Koenig JL. Solid state 13C NMR applied to styrene-butadiene rubbers study of the rubber vulcanized network structures Rubber Chemistry and Technology. 75: 65-76. DOI: 10.5254/1.3547673  0.349
2002 Shin EM, Koenig JL. Molecular orientation study of the drying of latex in real time using the variable-angle attenuated total reflectance technique Applied Spectroscopy. 56: 1251-1258. DOI: 10.1366/000370202760355190  0.613
2002 Rafferty DW, Koenig JL. Diffusion of binary non-solvent mixtures in polymers: Aqueous ethanol solutions in poly(vinyl acetate) Applied Spectroscopy. 56: 1245-1250. DOI: 10.1366/000370202760354687  0.774
2002 Rafferty DW, Koenig JL, Magyar G, West JL. FT-IR imaging of patterned photocrosslinkable poly(vinyl cinnamate) Applied Spectroscopy. 56: 1549-1551. DOI: 10.1366/000370202321116002  0.793
2002 Rafferty DW, Koenig JL, Magyar G, West JL. Fourier transform infrared imaging of nematic liquid crystals Applied Spectroscopy. 56: 284-287. DOI: 10.1366/0003702021954791  0.782
2002 Shin EM, Koenig JL. Study of the interfacial reaction of styrene/maleic anhydride copolymer and (amine)-terminated butadiene-acrylonitrile copolymer using FTIR imaging techniques Journal of Adhesion. 78: 877-894. DOI: 10.1080/00218460214098  0.59
2002 González-Benito J, Koenig JL. FTIR imaging of the dissolution of polymers. 4. Poly(methyl methacrylate) using a cosolvent mixture (carbon tetrachloride/methanol) Macromolecules. 35: 7361-7367. DOI: 10.1021/Ma020401U  0.407
2002 Miller-Chou BA, Koenig JL. FT-IR imaging of polymer dissolution by solvent mixtures. 3. Entangled polymer chains with solvents Macromolecules. 35: 440-444. DOI: 10.1021/Ma0115038  0.79
2001 Shin EM, Ribar T, Koenig JL, Wright N. Analysis of binary solvent diffusion into cross-linked poly (butadiene) using fast scan Fourier transform infrared imaging spectroscopy Applied Spectroscopy. 55: 1573-1579. DOI: 10.1366/0003702011954044  0.64
2001 Ribar T, Koenig JL, Bhargava R. FTIR imaging of polymer dissolution. 2. Solvent/nonsolvent mixtures Macromolecules. 34: 8340-8346. DOI: 10.1021/Ma011152X  0.411
2001 Noobut W, Koenig JL. In situ elevated-temperature drift spectroscopy of γ-aminopropyltriethoxysilane as a condensed phase and a coated film on silica surface Polymer Composites. 22: 361-370. DOI: 10.1002/Pc.10544  0.752
2000 Koenig JL. Spectroscopic characterization of the molecular structure of elastomeric networks Rubber Chemistry and Technology. 73: 385-404. DOI: 10.5254/1.3547598  0.396
2000 Oh SJ, Koenig JL. Studies of peroxide curing of polybutadiene/zinc diacrylate blends by fast FT-IR imaging Rubber Chemistry and Technology. 73: 74-79. DOI: 10.5254/1.3547581  0.354
2000 Bhargava R, Wall BG, Koenig JL. Comparison of the FT-IR mapping and imaging techniques applied to polymeric systems Applied Spectroscopy. 54: 470-479. DOI: 10.1366/0003702001949870  0.306
2000 Bhargava R, Wang SQ, Koenig JL. Processing FT-IR imaging data for morphology visualization Applied Spectroscopy. 54: 1690-1706. DOI: 10.1366/0003702001948745  0.325
2000 Ribar T, Bhargava R, Koenig JL. FT-IR imaging of polymer dissolution by solvent mixtures. 1. Solvents Macromolecules. 33: 8842-8849. DOI: 10.1021/Ma000851R  0.423
1999 Oh SJ, Koenig JL. Studies of peroxide curing of cis-1,4-polyisoprene/diallyl phthalate blends by spectroscopic techniques Rubber Chemistry and Technology. 72: 334-342. DOI: 10.5254/1.3538805  0.347
1999 Snively CM, Koenig JL. Characterizing the Performance of a Fast FT-IR Imaging Spectrometer Applied Spectroscopy. 53: 170-177. DOI: 10.1366/0003702991946497  0.306
1999 Wall BG, Koenig JL, Schuele DE. Infrared and Dielectric Investigation of Curing in a Polymer-Stabilized Liquid Crystal System Applied Spectroscopy. 53: 164-169. DOI: 10.1366/0003702991946488  0.354
1999 Bhargava R, Ribar T, Koenig JL. Towards faster FT-IR imaging by reducing noise Applied Spectroscopy. 53: 1313-1322. DOI: 10.1366/0003702991945812  0.339
1999 Hill CM, Koenig JL. 1H NMR imaging study of molecular mobility in silica-filled,TBBS-sulfur vulcanized cis-polyisoprene Journal of Adhesion. 71: 211-229. DOI: 10.1080/00218469908014849  0.31
1999 Bhargava R, Wang SQ, Koenig JL. Studying polymer-dispersed liquid-crystal formation by FTIR spectroscopy. 2. Phase separation and ordering Macromolecules. 32: 8989-8995. DOI: 10.1021/Ma9907082  0.334
1999 Bhargava R, Wang SQ, Koenig JL. Studying polymer-dispersed liquid-crystal formation by FTIR spectroscopy. 1. Monitoring curing reactions Macromolecules. 32: 8982-8988. DOI: 10.1021/Ma990707+  0.351
1999 Bhargava R, Wang SQ, Koenig JL. FTIR Imaging Studies of a New Two-Step Process to Produce Polymer Dispersed Liquid Crystals Macromolecules. 32: 2748-2760. DOI: 10.1021/Ma981542S  0.323
1999 Wall BG, Koenig JL, Bhargava R, Snively CM. FTIR Imaging of Multiphase Polymer Systems Microscopy and Microanalysis. 5: 992-993. DOI: 10.1017/S1431927600018286  0.352
1999 Oh SJ, Koenig JL. Proton spin-spin relaxation and n.m.r. imaging of peroxide/coagent crosslinked cis-1,4-polyisoprene Polymer. 40: 4703-4708. DOI: 10.1016/S0032-3861(99)00097-X  0.312
1999 Zimmerman DA, Koenig JL, Ishida H. Infrared and Raman spectroscopy of cyclohexa(p-phenylene sulfide) and the polymer obtained therefrom Polymer. 40: 4723-4731. DOI: 10.1016/S0032-3861(98)00635-1  0.568
1999 Noobut W, Koenig JL. Interfacial behavior of epoxy/E-glass fiber composites under wet-dry cycles by fourier transform infrared microspectroscopy Polymer Composites. 20: 38-47. DOI: 10.1002/Pc.10333  0.75
1999 Snively CM, Koenig JL. Fast FTIR imaging: A new tool for the study of semicrystalline polymer morphology Journal of Polymer Science, Part B: Polymer Physics. 37: 2353-2359. DOI: 10.1002/(Sici)1099-0488(19990901)37:17<2353::Aid-Polb6>3.0.Co;2-Y  0.401
1999 Snively CM, Koenig JL. Studying anomalous diffusion in a liquid crystal/polymer system using fast FTIR imaging Journal of Polymer Science, Part B: Polymer Physics. 37: 2261-2268. DOI: 10.1002/(Sici)1099-0488(19990815)37:16<2261::Aid-Polb28>3.0.Co;2-N  0.329
1998 Oh SJ, Koenig JL. Phase and Curing Behavior of Polybutadiene/Diallyl Phthalate Blends Monitored by FT-IR Imaging Using Focal-Plane Array Detection. Analytical Chemistry. 70: 1768-72. PMID 21651272 DOI: 10.1021/Ac971290D  0.521
1998 Kralevich ML, Koenig JL. FTIR analysis of silica-filled natural rubber Rubber Chemistry and Technology. 71: 300-309. DOI: 10.5254/1.3538486  0.358
1998 Bhargava R, Wang SQ, Koenig JL. FT-IR imaging of the interface in multicomponent systems using optical effects induced by differences in refractive index Applied Spectroscopy. 52: 323-328. DOI: 10.1366/0003702981943653  0.346
1998 Wall BG, Koenig JL. Infrared microspectroscopic investigation of the diffusion of E7 into poly(butyl methacrylate) Applied Spectroscopy. 52: 1377-1382. DOI: 10.1366/0003702981942988  0.337
1998 Kralevich ML, Koenig JL. The effects of polyethylene glycol and the coupling agent bis-(γ-triethoxysilylpropyl)-tetrasulfide (Si-69) on the interactions of silica-filled natural rubber Composite Interfaces. 5: 125-135. DOI: 10.1163/156855497X00109  0.316
1998 Zimmerman D, Koenig JL, Ishida H. Polymorphism on the cyclic hexamer of p-phenylene sulfide Polymer. 39: 4219-4223. DOI: 10.1016/S0032-3861(97)10054-4  0.494
1998 Hill CM, Koenig JL. Solid state carbon-13 NMR studies of silica-filled, TBBS-accelerated, sulfur vulcanized, cis-1,4 polyisoprene Polymer Bulletin. 40: 275-282. DOI: 10.1007/S002890050252  0.322
1998 Russell VM, Koenig JL, Low HY, Ishida H. Study of the characterization and curing of benzoxazines using 13C solid-state nuclear magnetic resonance Journal of Applied Polymer Science. 70: 1413-1425. DOI: 10.1002/(Sici)1097-4628(19981114)70:7<1413::Aid-App16>3.0.Co;2-0  0.329
1998 Russell VM, Koenig JL, Low HY, Ishida H. Study of the characterization and curing of a phenyl benzoxazine using15N solid-state nuclear magnetic resonance spectroscopy Journal of Applied Polymer Science. 70: 1401-1411. DOI: 10.1002/(Sici)1097-4628(19981114)70:7<1401::Aid-App15>3.0.Co;2-2  0.503
1998 Parker DD, Koenig JL. Solid-state 13C-NMR studies of changes in crosslinked carbon structure of natural rubber during heating under air and nitrogen environments Journal of Applied Polymer Science. 70: 1371-1383. DOI: 10.1002/(Sici)1097-4628(19981114)70:7<1371::Aid-App12>3.0.Co;2-3  0.307
1998 Koenig JL. Spectroscopies I have known - Award address: Philips ACS award in applied polymer science Journal of Applied Polymer Science. 70: 1359-1370. DOI: 10.1002/(Sici)1097-4628(19981114)70:7<1359::Aid-App11>3.0.Co;2-W  0.382
1997 Klei B, Koenig JL. Solid state 13C NMR analysis of vulcanized rubbers. XVI. The competitive vulcanization of natural rubber and polybutadiene blends Rubber Chemistry and Technology. 70: 231-242. DOI: 10.5254/1.3538428  0.346
1997 Challa SR, Wang S, Koenig JL. In Situ Diffusion and Miscibility Studies of Thermoplastic PDLC Systems by FT-IR Microspectroscopy Applied Spectroscopy. 51: 297-303. DOI: 10.1366/0003702971940189  0.36
1997 Wall BG, Koenig JL. Studying the curing kinetics of a diacrylate by using infrared spectroscopy Applied Spectroscopy. 51: 1453-1459. DOI: 10.1366/0003702971939181  0.332
1997 Challa SR, Wang S, Koenig JL. Determination of Solubility Limits of Photocured PDLC Systems Using Infrared Microspectroscopy Applied Spectroscopy. 51: 10-16. DOI: 10.1366/0003702971938902  0.358
1997 Wall BG, Snively CM, Koenig JL. Infrared Microscopic Imaging of the Diffusion of Liquid Crystals into Thermoplastics Microscopy and Microanalysis. 3: 841-842. DOI: 10.1017/S1431927600011090  0.303
1997 Mori M, Koenig JL. A Review of High-Resolution NMR Studies of Vulcanized Elastomers Annual Reports On Nmr Spectroscopy. 34: 231-299. DOI: 10.1016/S0066-4103(08)60104-0  0.303
1997 Lucero A, Rybnikar F, Long TC, Liu J, Geil PH, Wall B, Koenig JL. Lamellar macrocrystals of nascent liquid crystal polymers Polymer. 38: 4387-4399. DOI: 10.1016/S0032-3861(96)01022-1  0.339
1996 Arvanitopoulos CD, Koenig JL. Infrared spectral imaging of the interphase of epoxy-glass fiber-reinforced composites under wet conditions Applied Spectroscopy. 50: 11-18. DOI: 10.1366/0003702963906735  0.312
1996 Shick RA, Koenig JL, Ishida H. Depth Profiling of Stratified Layers using Variable Angle ATR Applied Spectroscopy. 50: 1082-1088. DOI: 10.1366/0003702963905411  0.473
1996 Challa SR, Wang S, Koenig JL. In situDiffusion Studies Using Spatially Resolved Infrared Microspectroscopy Applied Spectroscopy. 50: 1339-1344. DOI: 10.1366/0003702963904764  0.374
1996 Zimmerman DA, Koenig JL, Ishida H. Polymerization of poly(p-phenylene sulfide) from a cyclic precursor Polymer. 37: 3111-3116. DOI: 10.1016/0032-3861(96)89412-2  0.536
1995 Mavrich AM, Ishida H, Koenig JL. Infrared Mapping of Surface-Modified Kevlar Fiber-Reinforced Epoxy Systems Applied Spectroscopy. 49: 149-155. DOI: 10.1366/0003702953963689  0.506
1995 Challa SR, Wang S, Koenig JL. Characterization of Polymer-Dispersed Liquid Crystal Systems by FT-IR Microspectroscopy Applied Spectroscopy. 49: 267-272. DOI: 10.1366/0003702953963490  0.389
1995 Zimmerman DA, Koenig JL, Ishida H. Infrared spectroscopic analysis of poly(p-phenylene sulfide) Spectrochimica Acta Part a: Molecular and Biomolecular Spectroscopy. 51: 2397-2409. DOI: 10.1016/0584-8539(95)01408-X  0.543
1995 Challa SR, Wang SQ, Koenig JL. Thermal induced phase separation of E7/PMMA PDLC system Journal of Thermal Analysis. 45: 1297-1312. DOI: 10.1007/Bf02547424  0.322
1995 Andreis M, Koenig JL, Gupta M, Ramesh S. Solid state 13C NMR study of hexa(methoxy methyl)melamine and melamine‐formaldehyde selfcondensates Journal of Polymer Science Part B: Polymer Physics. 33: 1461-1479. DOI: 10.1002/Polb.1995.090331004  0.308
1995 Andreis M, Koenig JL, Gupta M, Ramesh S. Solid state 15N NMR study of 15N enriched melamine‐formaldehyde resins Journal of Polymer Science Part B: Polymer Physics. 33: 1449-1460. DOI: 10.1002/Polb.1995.090331003  0.336
1994 Mavrich A, Fondeur F, Ishida H, Koenig JL, Wagner HD. The study of fiber-matrix interactions via ft-ir microscopy and nmr imaging The Journal of Adhesion. 46: 91-102. DOI: 10.1080/00218469408026652  0.521
1994 Silvestri RL, Koenig JL. Spectroscopic characterization of trans-gauche isomerization in liquid crystal polymers with two nematic states Polymer. 35: 2528-2537. DOI: 10.1016/0032-3861(94)90374-3  0.334
1994 Koenig JL. NMR imaging of elastomeric polymers Macromolecular Symposia. 86: 283-297. DOI: 10.1002/Masy.19940860122  0.346
1993 Rana MA, Koenig JL. Solid state C-13 NMR studies of vulcanized elastomers. XII. Accelerated sulfur-vulcanized high-vinyl polybutadiene Rubber Chemistry and Technology. 66: 242-256. DOI: 10.5254/1.3538309  0.305
1993 Buchert KL, Koenig JL, Wang SQ, West JL. Molecular motion analysis of E7 in PDLCs as a function of droplet size using solid-state 13C NMR relaxation spectroscopy Applied Spectroscopy. 47: 942-951. DOI: 10.1366/0003702934415219  0.33
1993 Buchert KL, Koenig JL, Wang SQ, West JL. Molecular motion analysis of 5CB in PDLCs using solid-state 13C NMR relaxation spectroscopy Applied Spectroscopy. 47: 933-941. DOI: 10.1366/0003702934415174  0.34
1993 Shick RA, Koenig JL, Ishida H. Theoretical development for depth profiling of stratified layers using variable-angle ATR Applied Spectroscopy. 47: 1237-1244. DOI: 10.1366/0003702934067856  0.44
1993 McFarland CA, Koenig JL, West JL. Influence of the polymer matrix on the bipolar and radial droplet configurations within PDLC films examined by infrared spectroscopy Applied Spectroscopy. 47: 598-605. DOI: 10.1366/0003702934067270  0.394
1993 Fondeur F, Koenig JL. Microscopic FT-IR studies of epoxy adhesive films on chemically treated aluminum Applied Spectroscopy. 47: 1-6. DOI: 10.1366/0003702934048523  0.326
1993 Fondeur F, Koenig JL. Nuclear magnetic resonance images (NMRI) of in situ epoxy curing behavior in anodized and untreated aluminum bonded joints The Journal of Adhesion. 43: 289-307. DOI: 10.1080/00218469308026608  0.305
1993 Sargent M, Koenig JL, Maecker NL. FT-IR analysis of the photooxidation of styrene-acrylonitrile copolymers Polymer Degradation and Stability. 39: 355-366. DOI: 10.1016/0141-3910(93)90011-7  0.334
1993 Sargent M, Koenig JL, Maecker NL. The effect of the monomer sequence distribution on the photooxidation of styrene-acrylonitrile copolymers Polymer Degradation and Stability. 39: 309-316. DOI: 10.1016/0141-3910(93)90007-6  0.3
1993 Silvestri RL, Koenig JL. Applications of nuclear magnetic resonance spectrometry to solid polymers Analytica Chimica Acta. 283: 997-1005. DOI: 10.1016/0003-2670(93)80261-I  0.343
1992 Smith SR, Koenig JL. Solid-state carbon-13 NMR studies of vulcanized elastomers. IX. TMTD-vulcanized cis-1,4-polybutadiene at 75.5 MHz Rubber Chemistry and Technology. 65: 176-200. DOI: 10.5254/1.3536283  0.323
1992 Grinsted RA, Clark L, Koenig JL. Study of cyclic sorption-desorption into poly(methyl methacrylate) rods using NMR imaging Macromolecules. 25: 1235-1241. DOI: 10.1021/Ma00030A006  0.305
1991 Xue G, Koenig JL, Ishida H, Wheeler DD. Chemical Reactions of Resorcinol-Formaldehyde Latex and Coupling Agent Rubber Chemistry and Technology. 64: 172-180. DOI: 10.5254/1.3538550  0.59
1991 Xue G, Koenig JL, Ishida H, Wheeler DD. Chemical Reactions of an Epoxy-Functional Silane in Aqueous Solutions Rubber Chemistry and Technology. 64: 162-171. DOI: 10.5254/1.3538549  0.588
1991 Krejsa MR, Koenig JL. Solid-state carbon-13 studies of vulcanized elastomers. VIII. Accelerated sulfur-vulcanized butyl rubber at 75.5 MHz Rubber Chemistry and Technology. 64: 40-56. DOI: 10.5254/1.3538539  0.341
1991 Hong JW, Lando JB, Koenig JL. Depth Profile Analysis of Flame-Treated Poly(Vinyl Fluoride) Applied Spectroscopy. 45: 1296-1301. DOI: 10.1366/0003702914335715  0.336
1991 Sargent M, Koenig JL, Maecker NL. FT-IR Analysis of the Monomer Sequence Distribution of Styrene-Acrylonitrile Copolymers Applied Spectroscopy. 45: 1726-1732. DOI: 10.1366/0003702914335283  0.338
1990 Sellitti C, Koenig JL, Ishida H. Enhancement of the Absorptions of Surface Species Present on Graphitized Carbon Fibers: A Theoretical Approach Applied Spectroscopy. 44: 830-836. DOI: 10.1366/0003702904087136  0.482
1990 Weisenberger LA, Koenig JL. NMR imaging study of methanol desorption from partially swollen PMMA rods Macromolecules. 23: 2454-2459. DOI: 10.1021/Ma00211A008  0.366
1990 Weisenberger LA, Koenig JL. NMR imaging of diffusion processes in polymers. Measurement of the spatial dependence of solvent mobility in partially swollen PMMA rods Macromolecules. 23: 2445-2453. DOI: 10.1021/Ma00211A007  0.391
1990 Perry BC, Hahn B, Percec V, Koenig JL. A 13C nuclear magnetic resonance study of the effect of temperature on the side-chain polysiloxane liquid crystal containing trans-2-[p-(1-undecanyl-11-oxy)phenyl]-5-[(p-2(S)-methyl-1-butoxy)phenyl]-1,3-dioxane Polymer. 31: 721-727. DOI: 10.1016/0032-3861(90)90295-A  0.347
1990 Sellitti C, Koenig JL, Ishida H. Influence of the surface treatment of graphitized carbon fibers on the curing of an amine‐catalyzed epoxy‐anhydride system Journal of Polymer Science Part B: Polymer Physics. 28: 1121-1135. DOI: 10.1002/Polb.1990.090280710  0.301
1990 Grinsted RA, Koenig JL. Solid‐state 13C‐NMR studies of the aging of poly(vinylidene fluoride)/poly(methyl methacrylate) blends Journal of Polymer Science Part B: Polymer Physics. 28: 177-188. DOI: 10.1002/Polb.1990.090280205  0.341
1990 Hoh K‐, Ishida H, Koenig JL. Multi‐Nuclear NMR spectroscopic and proton NMR imaging studies on the effect of water on the silane coupling agent/matrix resin interface in glass fiber‐reinforced composites Polymer Composites. 11: 192-199. DOI: 10.1002/Pc.750110308  0.504
1990 Hoh K‐, Ishida H, Koenig JL. Silicon‐29 solid‐state nuclear magnetic resonance spectroscopy of composite interfaces Polymer Composites. 11: 121-125. DOI: 10.1002/Pc.750110208  0.49
1989 Andreis M, Liu J, Koenig JL. Solid-State Carbon-13 NMR Studies of Vulcanized Elastomers. VI. Relaxation in Sulfur-Vulcanized Natural Rubber Rubber Chemistry and Technology. 62: 82-97. DOI: 10.5254/1.3536237  0.302
1989 Nieminen AOK, Koenig JL. Chemical Shift Effects in NMR Imaging of Adhesives and Adhesive Joints Applied Spectroscopy. 43: 1358-1362. DOI: 10.1366/0003702894204146  0.316
1989 Liu J, Nieminen AOK, Koenig JL. Deconvolution of the Chemical Shift Effects in Proton Nuclear Magnetic Resonance Imaging Applied Spectroscopy. 43: 1260-1264. DOI: 10.1366/0003702894203697  0.328
1989 Weisenberger LA, Koenig JL. NMR imaging of solvent diffusion in polymers Applied Spectroscopy. 43: 1117-1126. DOI: 10.1366/0003702894203453  0.362
1989 Kirsch JL, Koenig JL. The Variable-Temperature FT-IR Study of the Secondary Structure of γ-Globulin, Chymotrypsin, Serum Albumin, and β-Lactoglobulin in Aqueous Solution Applied Spectroscopy. 43: 445-451. DOI: 10.1366/0003702894202959  0.313
1989 Hoh KP, Perry B, Rotter G, Ishida H, Koenig JL. Analysis of composite processing using magnetic resonance imaging The Journal of Adhesion. 27: 245-249. DOI: 10.1080/00218468908048456  0.471
1989 Nieminen AK, Koenig JL. NMR Imaging of the Interfaces of Epoxy Adhesive Joints The Journal of Adhesion. 30: 47-56. DOI: 10.1080/00218468908048193  0.33
1989 Andreis M, Liu J, Koenig JL. Solid‐state carbon‐13 NMR Studies of vulcanized elastomers. V. Observation of new structures in sulfur‐vulcanized natural rubber Journal of Polymer Science Part B: Polymer Physics. 27: 1389-1404. DOI: 10.1002/Polb.1989.090270702  0.361
1989 Clough RS, Koenig JL. Observation of polybutadiene rubber structure using NMR imaging Journal of Polymer Science. Part C, Polymer Letters. 27: 451-454. DOI: 10.1002/Pol.1989.140271109  0.318
1989 Weisenberger LA, Koenig JL. NMR imagining of case II diffusion in glassy polymers Journal of Polymer Science. Part C, Polymer Letters. 27: 55-57. DOI: 10.1002/Pol.1989.140270202  0.357
1988 Nieminen AOK, Koenig JL. NMR imaging—A promising new adhesive evaluation technique Journal of Adhesion Science and Technology. 2: 407-414. DOI: 10.1163/156856188X00408  0.316
1988 Cholli AL, Ritchey WM, Veeman WS, Koenig JL. Separation of components in crystalline and amorphous regions of polyethylene by solid state carbon-13 nmr spectroscopy Spectroscopy Letters. 21: 519-531. DOI: 10.1080/00387018808082327  0.35
1988 Mertzel EA, Perchak DR, Ritchey WM, Koenig JL. Carbon-13 nuclear magnetic resonance characterization of network systems Industrial and Engineering Chemistry Research. 27: 586-593. DOI: 10.1021/Ie00076A010  0.306
1988 Urban MW, Koenig JL. Further developments in photoacoustic Fourier-transform infrared spectroscopy: temperature studies Analytical Chemistry. 60: 2408-2412. DOI: 10.1021/Ac00172A018  0.304
1988 Patterson DJ, Koenig JL. Solid-state 13C nuclear magnetic resonance spectra of the α and β conformers of trans-1,4-polyisoprene Polymer. 29: 240-244. DOI: 10.1016/0032-3861(88)90328-X  0.308
1988 Chatzi EG, Tidrick SL, Koenig JL. Characterization of the surface hydrolysis of kevlar‐49 fibers by diffuse reflectance FTIR spectroscopy Journal of Polymer Science Part B: Polymer Physics. 26: 1585-1593. DOI: 10.1002/Polb.1988.090260803  0.302
1988 Weisenberger LA, Koenig JL. The determination of network structures in anhydride‐cured butanediol diglycidal ether using 13C‐NMR Journal of Polymer Science Part B: Polymer Physics. 26: 771-783. DOI: 10.1002/Polb.1988.090260404  0.304
1988 Hoh K‐, Ishida H, Koenig JL. Spectroscopic studies of the gradient in the silane coupling agent/matrix interface in fiberglass‐reinforced epoxy Polymer Composites. 9: 151-157. DOI: 10.1002/Pc.750090209  0.337
1988 Zaper AM, Koenig JL. Die Makromolekulare Chemie. 189: 1239-1251. DOI: 10.1002/Macp.1988.021890602  0.304
1987 Zaper AM, Koenig JL. SOLID STATE CARBON-13 NMR STUDIES OF VULCANIZED ELASTOMERS. III, ACCELERATED SULFUR VULCANIZATION OF NATURAL RUBBER Rubber Chemistry and Technology. 60: 278-297. DOI: 10.5254/1.3536130  0.32
1987 Urban MW, Koenig JL, Shih LB, Allaway JR. Structure of Styrene/Acrylic Acid Copolymer in Aqueous Solution Determined by Fourier Transform Infrared Spectroscopy Applied Spectroscopy. 41: 590-596. DOI: 10.1366/0003702874448418  0.342
1987 Urban MW, Koenig JL. Spectroscopic Studies of Interactions between Styrene/Acrylic Acid Copolymer and Sodium Dodecyl Sulfate Applied Spectroscopy. 41: 1028-1032. DOI: 10.1366/0003702874447879  0.334
1987 Liu J, Koenig JL. Data processing techniques to extract pure-component spectra from mixture spectra and their application to polymeric systems Analytical. 59: 2609-2615. DOI: 10.1021/Ac00148A017  0.321
1987 Koenig JL. Spectroscopic characterization of polymers Analytical Chemistry. 59. DOI: 10.1021/Ac00146A001  0.353
1986 Mathlouthi M, Koenig JL. Vibrational spectra of carbohydrates. Advances in Carbohydrate Chemistry and Biochemistry. 44: 7-89. PMID 3544701 DOI: 10.1016/S0065-2318(08)60077-3  0.312
1986 Graf RT, Eng F, Koenig JL, Ishida H. Polarization Modulation Fourier Transform Infrared Ellipsometry of Thin Polymer Films Applied Spectroscopy. 40: 498-503. DOI: 10.1366/0003702864508818  0.514
1986 Urban MW, Koenig JL. Determination of the Orientation of Silanes on Silica Surfaces by Fourier Transform Infrared Photoacoustic Spectroscopy Applied Spectroscopy. 40: 513-519. DOI: 10.1366/0003702864508791  0.311
1986 Chatzi EG, Ishida H, Koenig JL. An FT-IR Study of the Water Absorbed in Kevlar-49® Fibers Applied Spectroscopy. 40: 847-851. DOI: 10.1366/0003702864508430  0.509
1986 Urban MW, Koenig JL. Depth-Profiling Studies of Double-Layer PVF2-on-PET Films by Fourier Transform Infrared Photoacoustic Spectroscopy Applied Spectroscopy. 40: 994-998. DOI: 10.1366/0003702864507882  0.314
1986 Urban MW, Chatzi EG, Perry BC, Koenig JL. Phase Transitions and Surface Characterization of Poly (Butylene Terephthalate) Fibers by Photoacoustic and Diffuse Reflectance Fourier Transform Infrared Spectroscopy Applied Spectroscopy. 40: 1103-1107. DOI: 10.1366/0003702864507530  0.317
1986 Graf RT, Koenig JL, Ishida H. Fourier transform infrared ellipsometry of thin polymer films Analytical Chemistry. 58: 64-68. DOI: 10.1021/Ac00292A016  0.522
1986 Chatzi E, Urban M, Ishida H, Koenig J. Determination of the accessibility of NH groups of Kevlar 49 fibres by photoacoustic FTi.r. spectroscopy Polymer. 27: 1850-1854. DOI: 10.1016/0032-3861(86)90171-0  0.318
1986 Xue G, Ishida H, Koenig J. An investigation of the polymerization of pyridine with epoxy compounds Polymer. 27: 1134-1137. DOI: 10.1016/0032-3861(86)90086-8  0.623
1986 Culler SR, Ishida H, Koenig JL. FT-IR characterization of the reaction at the silane/matrix resin interphase of composite materials Journal of Colloid and Interface Science. 109: 1-10. DOI: 10.1016/0021-9797(86)90275-4  0.491
1986 Mathlouthi M, Cholli AL, Koenig JL. Spectroscopic study of the structure of sucrose in the amorphous state and in aqueous solution Carbohydrate Research. 147: 1-9. DOI: 10.1016/0008-6215(86)85001-7  0.317
1986 Fina LJ, Koenig JL, Gordon WL. Analysis of trichroic infrared absorption in solids. III. Phase I poly(vinylidene fluride) Journal of Polymer Science Part B: Polymer Physics. 24: 2541-2551. DOI: 10.1002/Polb.1986.090241111  0.332
1986 Fina LJ, Koenig JL. Analysis of trichroic infrared absorption in solids. II. One-way drawn poly(ethylene terephthalate) Journal of Polymer Science Part B: Polymer Physics. 24: 2525-2539. DOI: 10.1002/Polb.1986.090241110  0.333
1986 Fina LJ, Koenig JL. Analysis of trichroic infrared absorption in solids. I. Description of methods Journal of Polymer Science Part B: Polymer Physics. 24: 2509-2524. DOI: 10.1002/Polb.1986.090241109  0.354
1986 Culler SR, Ishida H, Koenig JL. The silane interphase of composites: Effects of process conditions on ?-aminopropyltriethoxysilane Polymer Composites. 7: 231-238. DOI: 10.1002/Pc.750070406  0.366
1986 Chatzi EG, Urban MW, Koenig JL. Characterization of Kevlar fiber surfaces using a newly developed infrared photoacoustic technique Makromolekulare Chemie. Macromolecular Symposia. 5: 99-104. DOI: 10.1002/Masy.19860050111  0.31
1986 Xue G, Ishida H, Koenig JL. Die Makromolekulare Chemie, Rapid Communications. 7: 37-41. DOI: 10.1002/Marc.1986.030070107  0.593
1986 Xue G, Ishida H, Koenig JL. Angewandte Makromolekulare Chemie. 142: 17-27. DOI: 10.1002/Apmc.1986.051420102  0.568
1986 Xue G, Ishida H, Koenig JL. Angewandte Makromolekulare Chemie. 140: 127-134. DOI: 10.1002/Apmc.1986.051400110  0.519
1985 McKenzie MT, Koenig JL. Further Developments in the Methodology of Surface Analysis by FT-IR: Quantitative Aspects of Diffuse Reflectance Methods Applied Spectroscopy. 39: 408-412. DOI: 10.1366/0003702854248755  0.34
1985 Graf RT, Koenig JL, Ishida H. Optical Constant Determination of Thin Polymer Films in the Infrared Applied Spectroscopy. 39: 405-408. DOI: 10.1366/0003702854248539  0.524
1985 Naviroj S, Koenig JL, Ishida H. Diffuse Reflectance Fourier Transform Infrared Spectroscopic Study of Chemical Bonding and Hydrothermal Stability of an Aminosilane on Metal Oxide Surfaces The Journal of Adhesion. 18: 93-110. DOI: 10.1080/00218468508079673  0.487
1985 Culler SR, Ishida H, Koenig JL. Structure of silane coupling agents adsorbed on silicon powder Journal of Colloid and Interface Science. 106: 334-346. DOI: 10.1016/S0021-9797(85)80007-2  0.467
1985 Zaper A, Koenig J. Applications of high resolution solid state nuclear magnetic resonance spectroscopy to surface studies Advances in Colloid and Interface Science. 22: 113-150. DOI: 10.1016/0001-8686(85)80003-8  0.321
1985 Koenig JL, Shields CM. Spectroscopic characterization of acetylene-terminated sulfone resin Journal of Polymer Science: Polymer Physics Edition. 23: 845-859. DOI: 10.1002/Pol.1985.180230502  0.367
1985 Zaper AM, Koenig JL. Application of solid state carbon-13 NMR spectroscopy to chemically modified surfaces Polymer Composites. 6: 156-161. DOI: 10.1002/Pc.750060305  0.333
1984 Culler SR, Gillette PC, Ishida H, Koenig JL. Factor Analysis Applied to a Silane Coupling Agent on E-Glass Fiber System Applied Spectroscopy. 38: 495-500. DOI: 10.1366/0003702844555151  0.493
1984 McKenzie MT, Culler SR, Koenig JL. Applications of Diffuse Reflectance FT-IR to the Characterization of an E-Glass Fiber/γ-APS Coupling Agent System Applied Spectroscopy. 38: 786-790. DOI: 10.1366/0003702844554567  0.315
1984 Culler SR, McKenzie MT, Fina LJ, Ishida H, Koenig JL. Fourier Transform Diffuse Reflectance Infrared Study of Polymer Films and Coatings: A Method for Studying Polymer Surfaces Applied Spectroscopy. 38: 791-795. DOI: 10.1366/0003702844554512  0.54
1984 Culler SR, Ishida H, Koenig JL. Nondestructive FT-IR Sampling Technique to Study Glass Fiber Composite Interfaces Applied Spectroscopy. 38: 1-7. DOI: 10.1366/0003702844554341  0.506
1984 Graf RT, Koenig JL, Ishida H. Characterization of silane-treated glass fibers by diffuse reflectance Fourier transform spectrometry Analytical Chemistry. 56: 773-778. DOI: 10.1021/Ac00268A042  0.484
1984 Naviroj S, Culler SR, Koenig JL, Ishida H. Structure and adsorption characteristics of silane coupling agents on silica and E-glass fiber; dependence on pH Journal of Colloid and Interface Science. 97: 308-317. DOI: 10.1016/0021-9797(84)90301-1  0.482
1983 Patterson DJ, Koenig JL, Shelton JR. Vulcanization Studies of Elastomers Using Solid-State Carbon-13 NMR Rubber Chemistry and Technology. 56: 971-994. DOI: 10.5254/1.3538176  0.337
1983 Snyder RW, Painter PC, Havens JR, Koenig JL. The Determination of Hydroxyl Groups in Coal by Fourier Transform Infrared and 13C NMR Spectroscopy Applied Spectroscopy. 37: 497-502. DOI: 10.1366/0003702834634785  0.479
1983 Havens JR, Koenig JL. Applications of High-Resolution Carbon-13 Nuclear Magnetic Resonance Spectroscopy to Solid Polymers Applied Spectroscopy. 37: 226-249. DOI: 10.1366/0003702834634532  0.385
1983 Cholli AL, Ritchey WM, Koenig JL. Solid State13C NMR Studies of Polyoxymethylene: Isolation of Amorphous from the Crystalline Resonance and Solid State Conformations Spectroscopy Letters. 16: 21-28. DOI: 10.1080/00387018308062319  0.357
1983 Naviroj S, Koenig JL, Ishida H. Molecular structure of an aminosilane coupling agent as influenced by carbon dioxide in air, pH, and drying conditions Journal of Macromolecular Science, Part B. 22: 291-304. DOI: 10.1080/00222348308215505  0.487
1983 Graf RT, Koenig JL, Ishida H. The Influence of Interfacial Structure on the Flexural Strength of E-glass Reinforced Polyester The Journal of Adhesion. 16: 97-113. DOI: 10.1080/00218468308074908  0.529
1983 Gillette PC, Lando JB, Koenig JL. Factor analysis for separation of pure component spectra from mixture spectra Analytical Chemistry. 55: 630-633. DOI: 10.1021/Ac00255A011  0.313
1983 Painter PC, Kuehn DW, Starsinic M, Davis A, Havens JR, Koenig JL. Characterization of vitrinite concentrates. 2. Magic-angle 13C nuclear magnetic resonance studies Fuel. 62: 103-111. DOI: 10.1016/0016-2361(83)90263-6  0.496
1983 Havens JR, Koenig JL, Kuehn D, Rhoads C, Davis A, Painter PC. Characterization of coals and coal oxidation by magic-angle 13C n.m.r. spectroscopy Fuel. 62: 936-941. DOI: 10.1016/0016-2361(83)90165-5  0.496
1983 Lin S, Koenig JL. The effect of temperature on the infrared spectra of poly(ethylene terephthalate) Journal of Polymer Science: Polymer Physics Edition. 21: 2067-2083. DOI: 10.1002/Pol.1983.180211017  0.329
1983 ISHIDA H, KOENIG JL, GARDNER KC. ChemInform Abstract: STRUCTURE OF CYCLOHEXYLSILANETRIOL: THE FIRST X-RAY CRYSTAL STRUCTURE OF A SILANETRIOL Chemischer Informationsdienst. 14. DOI: 10.1002/Chin.198308059  0.357
1983 Cholli A, Koenig J, Sun T, Zhou H. Solid state C-13 NMR studies of a potential crosslinking agent for aliphatic polyester–urethane block copolymers Journal of Applied Polymer Science. 28: 3497-3502. DOI: 10.1002/App.1983.070281114  0.329
1983 Xue G, Koenig JL, Wheeler DD, Ishida H. Reinforcement mechanism of polyester-fiber-reinforced rubber—A model study Journal of Applied Polymer Science. 28: 2633-2646. DOI: 10.1002/App.1983.070280815  0.608
1982 Gillette PC, Lando JB, Koenig JL. Band Shape Analysis of Fourier Transform Infrared Spectra Applied Spectroscopy. 36: 401-404. DOI: 10.1366/0003702824639763  0.311
1982 Ishida H, Koenig JL, Gardner KC. Structure of cyclohexylsilanetriol: The first x‐ray crystal structure of a silanetriol The Journal of Chemical Physics. 77: 5748-5751. DOI: 10.1063/1.443730  0.383
1982 Ishida H, Chiang Ch, Koenig JL. The structure of aminofunctional silane coupling agents: 1. γ-Aminopropyltriethoxysilane and its analogues Polymer. 23: 251-257. DOI: 10.1016/0032-3861(82)90310-X  0.501
1982 Chiang C, Liu N, Koenig JL. Magic-angle cross-polarization carbon 13 NMR study of aminosilane coupling agents on silica surfaces Journal of Colloid and Interface Science. 86: 26-34. DOI: 10.1016/0021-9797(82)90037-6  0.357
1982 Havens JR, Koenig JL, Painter PC. Chemical characterization of solid coals through magic-angle 13C nuclear magnetic resonance Fuel. 61: 393-396. DOI: 10.1016/0016-2361(82)90059-X  0.523
1982 Chiang C, Koenig JL. Spectroscopic characterization of the matrix–silane coupling agent interface in fiber-reinforced composites Journal of Polymer Science: Polymer Physics Edition. 20: 2135-2143. DOI: 10.1002/Pol.1982.180201114  0.329
1982 Ishida H, Naviroj S, Tripathy SK, Fitzgerald JJ, Koenig JL. The structure of an aminosilane coupling agent in aqueous solutions and partially cured solids Journal of Polymer Science: Polymer Physics Edition. 20: 701-718. DOI: 10.1002/Pol.1982.180200412  0.52
1982 Fately WG, Koenig JL. Time-resolved spectroscopy of stretched polypropylene films Journal of Polymer Science: Polymer Letters Edition. 20: 445-452. DOI: 10.1002/Pol.1982.130200808  0.371
1981 Koenig JL, Rodriquez MJMT. Factor Analysis and Fourier Transform Infrared Spectra of Compatible Blends of Polyphenylene Oxides and Polystyrene Applied Spectroscopy. 35: 543-548. DOI: 10.1366/0003702814732058  0.342
1981 Havens JR, Ishida H, Koenig JL. High-resolution carbon-13 nuclear magnetic resonance study of conjugation in solid polyimides Macromolecules. 14: 1327-1333. DOI: 10.1021/Ma50006A036  0.446
1981 Jasse B, Koenig JL. Fourier transform infra-red study of uniaxially-oriented isotactic polystyrene Polymer. 22: 1040-1044. DOI: 10.1016/0032-3861(81)90288-3  0.304
1981 Antoon MK, Koenig JL, Serafini T. Fourier-transform infrared study of the reversible interaction of water and a crosslinked epoxy matrix Journal of Polymer Science: Polymer Physics Edition. 19: 1567-1575. DOI: 10.1002/Pol.1981.180191007  0.31
1981 Antoon MK, Koenig JL. Irreversible effects of moisture on the epoxy matrix in glass-reinforced composites Journal of Polymer Science: Polymer Physics Edition. 19: 197-212. DOI: 10.1002/Pol.1981.180190202  0.33
1981 Antoon MK, Koenig JL. Crosslinking mechanism of an anhydride-cured epoxy resin as studied by fourier transform infrared spectroscopy Journal of Polymer Science: Polymer Chemistry Edition. 19: 549-570. DOI: 10.1002/Pol.1981.170190228  0.362
1981 Chiang C, Koenig JL. Comparison of primary and secondary aminosilance coupling agents in anhuydride-curde epoxy fiberglass composites Polymer Composites. 2: 192-198. DOI: 10.1002/Pc.750020409  0.329
1981 Ishida H, Koenig JL, Asumoto B, Kenney ME. Application of uv resonance raman spectroscopy to the detection of monolayers of silane coupling agent on glass surfaces Polymer Composites. 2: 75-80. DOI: 10.1002/Pc.750020206  0.508
1980 Rickert SE, Ishida H, Lando JB, Koenig JL, Baer E. Epitaxial polymerization of (SN)x: Lattice effects on structures and topochemistry Journal of Applied Physics. 51: 5194-5200. DOI: 10.1063/1.327432  0.517
1980 Ishida H, Rickert SE, Hopfinger AJ, Lando JB, Baer E, Koenig JL. Epitaxial polymerization of (SN)x: Chemical defects Journal of Applied Physics. 51: 5188-5193. DOI: 10.1063/1.327431  0.533
1980 Wellinghoff ST, Ishida H, Koenig JL, Baer E. Spectroscopic studies of poly[N,N′-bis(phenoxyphenyl)pyromellitimide]. 2. Structural changes of polyimide upon yielding Macromolecules. 13: 834-839. DOI: 10.1021/Ma60076A012  0.47
1980 Ishida H, Wellinghoff ST, Baer E, Koenig JL. Spectroscopic studies of poly[N,N′-bis(phenoxyphenyl)pyromellitimide]. 1. Structures of the polyimide and three model compounds Macromolecules. 13: 826-834. DOI: 10.1021/Ma60076A011  0.452
1980 Chiang CH, Ishida H, Koenig JL. The structure of γ-aminopropyltriethoxysilane on glass surfaces Journal of Colloid and Interface Science. 74: 396-404. DOI: 10.1016/0021-9797(80)90209-X  0.482
1980 Ishida H, Koenig JL. A fourier-transform infrared spectroscopic study of the hydrolytic stability of silane coupling agents on E-glass fibers Journal of Polymer Science: Polymer Physics Edition. 18: 1931-1943. DOI: 10.1002/Pol.1980.180180906  0.508
1980 Ishida H, Koenig JL. Effect of hydrolysis and drying on the siloxane bonds of a silane coupling agent deposited on E-glass fibers Journal of Polymer Science: Polymer Physics Edition. 18: 233-237. DOI: 10.1002/Pol.1980.180180206  0.513
1980 Chiang C, Koenig JL. Chemical reactions occurring at the interface of epoxy matrix and aminosilane coupling agents in fiber-reinforced composites Polymer Composites. 1: 88-92. DOI: 10.1002/Pc.750010207  0.329
1980 Antoon MK, Zehner BE, Koenig JL. Spectroscopic determination of the in-situ composition of epoxy matrices in glass fiber reinforced composites Polymer Composites. 1: 24-31. DOI: 10.1002/Pc.750010106  0.326
1980 Liu N, Tong SN, Koenig JL. Stereoregularity of PVC studied by 13C NMR Journal of Applied Polymer Science. 25: 2205-2210. DOI: 10.1002/App.1980.070251007  0.351
1979 Antoon MK, D'Esposito L, Koenig JL. Factor Analysis Applied to Fourier Transform Infrared Spectra Applied Spectroscopy. 33: 351-357. DOI: 10.1366/0003702794925624  0.34
1979 Koenig JL, Kormos D. Quantitative Infrared Spectroscopic Measurements of Mixtures without External Calibration Applied Spectroscopy. 33: 349-350. DOI: 10.1366/0003702794925570  0.301
1979 Dirlikov SK, Koenig JL. Assignment of the Carbon-Hydrogen Stretching and Bending Vibrations of Poly(Methyl Methacrylate) by Selective Deuteration Applied Spectroscopy. 33: 555-561. DOI: 10.1366/0003702794925183  0.333
1979 Dirlikov S, Koenig JL. Infrared Spectra of Poly(Methyl Methacrylate) Labeled with Oxygen-18 Applied Spectroscopy. 33: 551-555. DOI: 10.1366/0003702794925002  0.35
1979 Puterman M, Koenig JL, Lando JB. Conformational Transitions of Poly-2-vinylpyridine in Aqueous Solutions as a Function of Neutralization. I. Raman and Infrared Studies Journal of Macromolecular Science, Part B. 16: 89-116. DOI: 10.1080/00222347908212284  0.388
1979 Bachmann MA, Gordon WL, Koenig JL, Lando JB. An infrared study of phase-III poly(vinylidene fluoride) Journal of Applied Physics. 50: 6106-6112. DOI: 10.1063/1.325780  0.337
1979 Ishida H, Koenig JL. Molecular organization of the coupling agent interphase of fiber-glass reinforced plastics Journal of Polymer Science: Polymer Physics Edition. 17: 1807-1813. DOI: 10.1002/Pol.1979.180171015  0.458
1979 Stambaugh B, Koenig JL, Lando JB. X-ray investigation of the structure of poly(tetramethylene terephthalate) Journal of Polymer Science: Polymer Physics Edition. 17: 1053-1062. DOI: 10.1002/Pol.1979.180170613  0.301
1979 Jasse B, Koenig JL. Fourier transform infrared study of uniaxially oriented atactic polystyrene Journal of Polymer Science: Polymer Physics Edition. 17: 799-810. DOI: 10.1002/Pol.1979.180170506  0.301
1979 Ishida H, Koenig JL. An investigation of the coupling agent/matrix interface of fiberglass reinforced plastics by fourier transform infrared spectroscopy Journal of Polymer Science: Polymer Physics Edition. 17: 615-626. DOI: 10.1002/Pol.1979.180170405  0.513
1979 Enns JB, Boyer RF, Ishida H, Koenig JL. Fourier transform infrared spectroscopic study of transitions above Tg in atactic polystyrene Polymer Engineering and Science. 19: 756-759. DOI: 10.1002/Pen.760191016  0.516
1979 D'Esposito L, Koenig JL. A comparison of the thermal and mechanical degradation of glassy polystyrene by Fourier transform infrared spectroscopy Polymer Engineering and Science. 19: 162-165. DOI: 10.1002/Pen.760190220  0.364
1979 Jasse B, Chao RS, Koenig JL. Raman study of the influence of conformational structure on the ν1 and ν13 vibrations of the benzene ring in polystyrene and its model compounds Journal of Raman Spectroscopy. 8: 244-248. DOI: 10.1002/Jrs.1250080505  0.303
1978 Koenig JL, Antoon MK. Recent applications of FT-IR spectroscopy to polymer systems. Applied Optics. 17: 1374-85. PMID 20197991 DOI: 10.1364/Ao.17.001374  0.382
1978 Ishida H, Koenig JL. Vibrational Assignments of Organosilanetriols. I. Vinylsilanetriol and Vinylsilanetriol-D3 in Aqueous Solutions Applied Spectroscopy. 32: 462-469. DOI: 10.1366/000370278774330919  0.503
1978 Ishida H, Koenig JL. Vibrational Assignments of Organosilanetriols. II. Crystalline Phenylsilanetriol and Phenylsilanetriol-D3 Applied Spectroscopy. 32: 469-479. DOI: 10.1366/000370278774330874  0.496
1978 Ishida H, Koenig JL. Fourier transform infrared spectroscopic study of the silane coupling agent/porous silica interface Journal of Colloid and Interface Science. 64: 555-564. DOI: 10.1016/0021-9797(78)90398-3  0.527
1978 Jasse B, Koenig JL. Fourier transform infrared analysis of the stereoregularity of atactic polystyrene Journal of Polymer Science: Polymer Physics Edition. 16: 1869-1875. DOI: 10.1002/Pol.1978.180161013  0.335
1978 Ishida H, Koenig JL. The reinforcement mechanism of fiber-glass reinforced plastics under wet conditions: A review Polymer Engineering and Science. 18: 128-145. DOI: 10.1002/Pen.760180211  0.501
1977 Antoon MK, Koenig JH, Koenig JL. Least-Squares Curve-Fitting of Fourier Transform Infrared Spectra with Applications to Polymer Systems Applied Spectroscopy. 31: 518-524. DOI: 10.1366/000370277774464156  0.394
1977 Hart WW, Painter PC, Koenig JL, Coleman MM. A Fourier Transform Infrared Method of Studying Elastomers Filled with Carbon Black Applied Spectroscopy. 31: 220-224. DOI: 10.1366/000370277774463715  0.443
1977 Hart WW, Painter PC, Koenig JL, Coleman MM. FOURIER TRANSFORM INFRARED METHOD OF STUDYING ELASTOMERS FILLED WITH CARBON BLACK Applied Spectroscopy. 31: 220-224. DOI: 10.1366/000370277774463715  0.539
1977 Koenig JL, D'Esposito L, Antoon MK. The Ratio Method for Analyzing Infrared Spectra of Mixtures Applied Spectroscopy. 31: 292-295. DOI: 10.1366/000370277774463652  0.341
1977 Painter PC, Koenig JL. A normal vibrational analysis of benzene Spectrochimica Acta Part a: Molecular Spectroscopy. 33: 1019-1024. DOI: 10.1016/0584-8539(77)80103-7  0.491
1977 Painter PC, Koenig JL. Liquid phase vibrational spectra of 13C-isotopes of benzene Spectrochimica Acta Part a: Molecular Spectroscopy. 33: 1003-1018. DOI: 10.1016/0584-8539(77)80102-5  0.539
1977 Painter PC, Watzek M, Koenig JL. Fourier transform infra-red study of polypropylene Polymer. 18: 1169-1172. DOI: 10.1016/0032-3861(77)90114-8  0.568
1977 Wellinghoff ST, Koenig JL, Baer E. Spectroscopic examination of chain conformation and bonding in poly(phenylene oxide)–polystyrene blends Journal of Polymer Science: Polymer Physics Edition. 15: 1913-1925. DOI: 10.1002/Pol.1977.180151104  0.324
1977 Painter PC, Koenig JL. A normal vibrational analysis of isotactic polystyrene Journal of Polymer Science: Polymer Physics Edition. 15: 1885-1903. DOI: 10.1002/Pol.1977.180151102  0.552
1977 Koenig JL, Antoon MK. Thermally induced conformational changes in poly(vinyl chloride) Journal of Polymer Science: Polymer Physics Edition. 15: 1379-1395. DOI: 10.1002/Pol.1977.180150806  0.346
1977 Painter PC, Havens J, Hart WW, Koenig JL. A fourier transform infrared spectroscopic investigation of polyethylene single crystals. II. Fine structure of the CH2 rocking mode Journal of Polymer Science: Polymer Physics Edition. 15: 1237-1249. DOI: 10.1002/Pol.1977.180150709  0.517
1977 Painter PC, Havens J, Hart WW, Koenig JL. A fourier transform infrared spectroscopic investigation of polyethylene single crystals. I. Methylene wagging mode Journal of Polymer Science: Polymer Physics Edition. 15: 1223-1235. DOI: 10.1002/Pol.1977.180150708  0.531
1976 Painter PC, Koenig JL. Interpretation of hypochromic and hyperchromic intensity changes in the Raman spectra of polypeptides and polynucleotides undergoing transition Biopolymers. 15: 241-255. PMID 1247654 DOI: 10.1002/Bip.1976.360150203  0.521
1976 Painter PC, Koenig JL. The solution conformation of poly(L-lysine). A Raman and infrared spectroscopic study Biopolymers. 15: 229-240. PMID 1247653 DOI: 10.1002/Bip.1976.360150202  0.541
1976 Cael JJ, Isaac DH, Blackwell J, Koenig JL. Polarized infrared spectra of crystalline glycosaminoglycans. Carbohydrate Research. 50: 169-79. PMID 991159 DOI: 10.1016/S0008-6215(00)83848-3  0.34
1976 Painter PC, Koenig JL. Raman spectroscopic study of the proteins of egg white Biopolymers. 15: 2155-2166. PMID 990400 DOI: 10.1002/Bip.1976.360151105  0.539
1976 Pecsok RL, Painter PC, Shelton JR, Koenig JL. FOURIER TRANSFORM INFRARED STUDIES OF THE MECHANISM OF OXIDATION OF CIS-1,4-POLYBUTADIENE. Rubber Chemistry and Technology. 49: 1010-1018. DOI: 10.5254/1.3534984  0.525
1976 Frushour BG, Painter PC, Koenig JL. Vibrational Spectra of Polypeptides Journal of Macromolecular Science, Part C: Polymer Reviews. 15: 29-115. DOI: 10.1080/15321797608065775  0.457
1976 D'esposito L, Koenig JL. Application of fourier transform infrared spectroscopy to the study of semicrystalline polymers: Poly(ethylene terephthalate) Journal of Polymer Science: Polymer Physics Edition. 14: 1731-1741. DOI: 10.1002/Pol.1976.180141001  0.416
1976 Coleman MM, Painter PC, Koenig JL. Raman spectroscopic studies of chloroprene polymers Journal of Raman Spectroscopy. 5: 417-428. DOI: 10.1002/Jrs.1250050411  0.603
1975 Frushour BG, Koenig JL. Raman studies of the crystalline, solution, and alkaline-denatured states of beta-lactoglobulin. Biopolymers. 14: 649-62. PMID 1174685 DOI: 10.1002/Bip.1975.360140317  0.302
1975 Painter PC, Koenig JL. Raman spectroscopic study of the structure of antibodies Biopolymers. 14: 457-468. PMID 1174675 DOI: 10.1002/Bip.1975.360140303  0.517
1975 Frushour BG, Koenig JL. Raman scattering of collagen, gelatin, and elastin. Biopolymers. 14: 379-91. PMID 1174668 DOI: 10.1002/Bip.1975.360140211  0.314
1975 Frushour BG, Koenig JL. Raman spectra of D and L amino acid copolymers. Poly-DL-alanine, poly-DL-leucine, and poly-DL-lysine. Biopolymers. 14: 363-77. PMID 1174667 DOI: 10.1002/Bip.1975.360140210  0.357
1975 Koenig JL. Application of Fourier Transform Infrared Spectroscopy to Chemical Systems Applied Spectroscopy. 29: 293-308. DOI: 10.1366/000370275774455888  0.336
1975 Tabb DL, Koenig JL, Coleman MM. Infrared spectroscopic evidence of structural defects in the crystalline regions of trans-1,4-polychloroprene Journal of Polymer Science: Polymer Physics Edition. 13: 1145-1158. DOI: 10.1002/Pol.1975.180130607  0.362
1975 Tabb DL, Sevcik JJ, Koenig JL. Fourier transform infrared study of the effects of irradiation on polyethylene Journal of Polymer Science: Polymer Physics Edition. 13: 815-824. DOI: 10.1002/Pol.1975.180130413  0.339
1975 Frushour BG, Koenig JL. Raman spectroscopic study of poly (?-benzyl-L-aspartate) and sequential polypeptides Biopolymers. 14: 2115-2135. DOI: 10.1002/Bip.1975.360141011  0.347
1975 Cael JJ, Koenig JL, Blackwell J. Infrared and Raman spectroscopy of carbohydrates. Part VI: Normal coordinate analysis of V-amylose Biopolymers. 14: 1885-1903. DOI: 10.1002/Bip.1975.360140909  0.304
1974 Frushour BG, Koenig JL. Raman spectroscopic study of tropomyosin denaturation. Biopolymers. 13: 1809-19. PMID 4415467 DOI: 10.1002/Bip.1974.360130913  0.302
1974 Kapur RS, Koenig JL, Shelton JR. Raman Spectral Studies of 2-Mercaptobenzothiazole Accelerator Systems Rubber Chemistry and Technology. 47: 911-923. DOI: 10.5254/1.3540473  0.303
1974 Koenig JL, Tabb DL. Annealing Studies of Solution and Bulk Crystallized Polyethylene Using the Raman-Active. Longitudinal Acoustical Vibrational Mode Journal of Macromolecular Science, Part B. 9: 141-161. DOI: 10.1080/00222347408204542  0.316
1974 Coleman MM, Koenig JL, Shelton JR. Vibrational spectra of thiuram sulfides: Normal coordinate analysis of tetramethylthiuram mono-, di-, and tetrasulfides Journal of Polymer Science: Polymer Physics Edition. 12: 1001-1013. DOI: 10.1002/Pol.1974.180120511  0.314
1974 Coleman MM, Painter PC, Tabb DL, Koenig JL. A fourier transform infrared spectroscopic study of trans-1,4-polychloroprene. A novel method for the determination of the crystalline vibrational bands. Journal of Polymer Science: Polymer Letters Edition. 12: 577-581. DOI: 10.1002/Pol.1974.130121008  0.544
1974 Frushour BG, Koenig JL. Raman spectroscopic study of mechanically deformed poly-L-alanine Biopolymers. 13: 455-474. DOI: 10.1002/Bip.1974.360130303  0.314
1973 Cael JJ, Koenig JL, Blackwell J. Infrared and raman spectroscopy of carbohydrates. 3. Raman spectra of the polymorphic forms of amylose. Carbohydrate Research. 29: 123-34. PMID 4751262 DOI: 10.1016/S0008-6215(00)82075-3  0.315
1973 Coleman MM, Shelton JR, Koenig JL. Raman and ESR Spectroscopic Studies of Accelerator Systems. I. Raman Spectra of Thiuram Sulfides and Related Compounds Rubber Chemistry and Technology. 46: 938-956. DOI: 10.5254/1.3547419  0.322
1973 Lando JB, Koenig JL, Semen J. Conformational Studies of Poly(methacrylic Acid). II. Laser-Excited Raman Studies of the Conformational Transition in Aqueous Solution Journal of Macromolecular Science, Part B. 7: 319-343. DOI: 10.1080/00222347308212589  0.378
1972 Koenig JL, Frushour B. Raman studies of the helix-to-coil transition in poly-L-glutamic acid and poly-L-ornithine. Biopolymers. 11: 1871-92. PMID 5072734 DOI: 10.1002/Bip.1972.360110908  0.341
1972 Koenig JL, Frushour BG. Raman scattering of chymotrypsinogen A, ribonuclease, and ovalbumin in the aqueous solution and solid state. Biopolymers. 11: 2505-20. PMID 4649731 DOI: 10.1002/Bip.1972.360111210  0.324
1972 Coleman MM, Shelton JR, Koenig JL. Raman Spectroscopic Studies of the Vulcanization of Rubbers. III. Studies of Vulcanization Systems Based on 2-Mercaptobenzothiazole Rubber Chemistry and Technology. 45: 173-181. DOI: 10.5254/1.3544697  0.322
1972 Frayer PD, Koenig JL, Lando JB. Infrared Studies of Chain Folding in Polymers. X. Polycaprolactam Journal of Macromolecular Science, Part B. 6: 129-149. DOI: 10.1080/00222347208224794  0.332
1972 Vasko PD, Koenig JL. Infrared studies of chain folding in polymers. IX. amylopectin and amylose Journal of Macromolecular Science, Part B. 6: 117-127. DOI: 10.1080/00222347208224793  0.37
1972 Koenig JL, Ipekci M, Lando JB. Infrared Studies of Single Crystals of Polycaprolactam Journal of Macromolecular Science, Part B. 6: 713-737. DOI: 10.1080/00222347208212567  0.324
1972 Koenig JL, Shih PTK. Structure of unsaturated polyester resins crosslinked with styrene as studied by raman spectroscopy Journal of Polymer Science Part a-2: Polymer Physics. 10: 721-740. DOI: 10.1002/Pol.1972.160100414  0.396
1971 Deveney MJ, Walton AG, Koenig JL. Raman spectra of imino acids and poly-L-hydroxyproline. Biopolymers. 10: 615-30. PMID 5552135 DOI: 10.1002/Bip.360100403  0.343
1971 Shelton JR, Koenig JL, Coleman MM. Raman Spectroscopic Studies of the Vulcanization of Rubbers. II. Raman Spectroscopic Studies as a Function of Cure Time Rubber Chemistry and Technology. 44: 904-913. DOI: 10.5254/1.3547392  0.302
1971 Huang YS, Koenig JL. Raman Spectra of Polyacrylonitrile Applied Spectroscopy. 25: 620-622. DOI: 10.1366/000370271779951084  0.339
1971 Koenig JL, Itoga M. Molecular Orientation and Absorbance Determination for Oriented Polymers by Tilting Method with Nonpolarized Infrared Light Applied Spectroscopy. 25: 355-360. DOI: 10.1366/000370271779949078  0.311
1971 Huang YS, Koenig JL. Infrared studies of cryogenic transitions in poly(ethylene terephthalate) and polystyrene Journal of Applied Polymer Science. 15: 1237-1245. DOI: 10.1002/App.1971.070150518  0.321
1970 Koenig JL, Sutton PL. Raman spectra of poly-L-lysines Biopolymers - Peptide Science Section. 9: 1229-1237. PMID 5506596 DOI: 10.1002/Bip.1970.360091003  0.313
1970 Sutton P, Koenig JL. Raman spectra of L-alanine oligomers. Biopolymers. 9: 615-34. PMID 5437368 DOI: 10.1002/Bip.1970.360090506  0.325
1970 Cornell SW, Koenig JL. Raman Spectra of Polyisoprene Rubbers Rubber Chemistry and Technology. 43: 313-321. DOI: 10.5254/1.3547256  0.324
1970 Koenig JL, Vasko PD. Infrared studies of chain folding in polymers. VIII. Metastable conformations in amylose Journal of Macromolecular Science, Part B. 4: 369-380. DOI: 10.1080/00222347008212508  0.358
1970 Koenig JL, Vasko PD. Infrared studies of chain folding in polymers. VII. Amylose Journal of Macromolecular Science, Part B. 4: 347-367. DOI: 10.1080/00222347008212507  0.335
1970 Blackwell J, Vasko PD, Koenig JL. Infrared and Raman Spectra of the Cellulose from the Cell Wall of Valonia ventricosa Journal of Applied Physics. 41: 4375-4379. DOI: 10.1063/1.1658470  0.344
1969 Cornell SW, Koenig JL. The Raman Spectra of Polybutadiene Rubbers Macromolecules. 2: 540-545. DOI: 10.5254/1.3547257  0.322
1969 Frayer PD, Koenig JL, Lando JB. Infrared Studies of Chain Folding in Polymers. VI. Polyhexamethylene adipamide and its Cyclic Oligomers Journal of Macromolecular Science, Part B. 3: 329-335. DOI: 10.1080/00222346908205098  0.348
1969 Angood AC, Koenig JL. The laser-excited Raman spectra of polyethylene sulfide Journal of Macromolecular Science, Part B. 3: 321-327. DOI: 10.1080/00222346908205097  0.373
1969 Hannon MJ, Boerio FJ, Koenig JL. Vibrational Analysis of Polytetrafluoroethylene The Journal of Chemical Physics. 50: 2829-2836. DOI: 10.1063/1.1671471  0.313
1969 Smith M, Walton AG, Koenig JL. Raman spectroscopy of poly-L-proline in aqueous solution Biopolymers. 8: 173-179. DOI: 10.1002/Bip.1969.360080204  0.363
1969 Koenig JL, Sutton PL. Raman spectrum of the right-handed α-helix of poly-L-alanine Biopolymers. 8: 167-171. DOI: 10.1002/Bip.1969.360080203  0.306
1969 Smith M, Walton AG, Koenig JL. Raman spectra of polyglycines Biopolymers. 8: 29-43. DOI: 10.1002/Bip.1969.360080104  0.338
1968 Koenig JL, Agboatwalla MC. Infrared studies of chain folding in polymers. v. polyhexamethylene adipamide Journal of Macromolecular Science, Part B. 2: 391-420. DOI: 10.1080/00222346808212871  0.327
1968 Witenhafer DE, Koenig JL. An infrared band sensitive to regularity in polyacrylonitrile Journal of Macromolecular Science, Part B. 2: 147-151. DOI: 10.1080/00222346808212869  0.32
1968 Witenhafer DE, Koenig JL. Infrared studies of poly[3,3-bis(chloromethyl)oxacyclobutane]. II. Polymorphic transformation Journal of Macromolecular Science, Part B. 2: 247-260. DOI: 10.1080/00222346808212452  0.301
1968 Witenhafer DE, Koenig JL. Infrared studies of poly[3,3-bis(chloromethyl)oxacyclobutane]. I. Single crystals Journal of Macromolecular Science, Part B. 2: 235-246. DOI: 10.1080/00222346808212451  0.322
1968 Koenig J, Carrano A. Differential thermal analysis of polyethylene in tetrachlorethylene II—Structural effects on solution and crystallization temperatures Polymer. 9: 401-412. DOI: 10.1016/0032-3861(68)90049-9  0.303
1967 Geil PH, Yeh GSY, Koenig JL, Hannon MJ. Structure of poly(ethylene terephthalate) Journal of Macromolecular Science, Part B. 1: 793-794. DOI: 10.1080/00222346708212362  0.327
1967 Koenig JL, Cornell SW, Witenhafer DE. Infrared technique for the measurement of structural changes during the orientation process in polymers Journal of Polymer Science Part a-2: Polymer Physics. 5: 301-313. DOI: 10.1002/Pol.1967.160050206  0.344
1966 Koenig J, Wolfram LE, Grasselli JG. Infrared measurement of configuration and stereoregularity in polymers—II. Application to syndiotactic polypropylene Spectrochimica Acta. 22: 1233-1242. DOI: 10.1016/0371-1951(66)80026-7  0.394
1966 Koenig JL, Witenhafer DE. Die Makromolekulare Chemie. 99: 193-201. DOI: 10.1002/Macp.1966.020990119  0.317
1959 Gallup GA, Koenig JL. Effect of Change in Moment of Inertia on Line Intensities of Parallel Vibration‐Rotation Bands of Symmetric Top Molecules The Journal of Chemical Physics. 31: 548-548. DOI: 10.1063/1.1730397  0.528
Low-probability matches (unlikely to be authored by this person)
1998 Mori M, Koenig JL. Solid‐state 13C‐NMR and equilibrium‐swelling studies of filled, TBBS‐accelerated sulfur vulcanization of natural rubber Journal of Applied Polymer Science. 70: 1391-1399. DOI: 10.1002/(Sici)1097-4628(19981114)70:7<1391::Aid-App14>3.0.Co;2-3  0.3
1972 Vasko P, Blackwell J, Koenig J. Infrared and raman spectroscopy of carbohydrates. Carbohydrate Research. 23: 407-416. DOI: 10.1016/S0008-6215(00)82690-7  0.3
1979 Stambaugh B, Lando JB, Koenig JL. Infrared studies of the reversible stress-induced crystal-crystal phase transition of poly(tetramethylene terephthalate) Journal of Polymer Science: Polymer Physics Edition. 17: 1063-1071. DOI: 10.1002/Pol.1979.180170614  0.299
1971 Boerio FJ, Koenig JL. Crystal Field Splitting in Raman Spectra of Polytetrafluoroethylene The Journal of Chemical Physics. 54: 3667-3669. DOI: 10.1063/1.1675411  0.299
1987 Cholli AL, Ritchey WM, Koenig JL. Investigation of the Effect of Gamma-Radiation on High-Density Polyethylene by Solid-State Magic-Angle 13C NMR Spectroscopy Applied Spectroscopy. 41: 1418-1421. DOI: 10.1366/0003702874447158  0.299
1970 Wolfram LE, Grasselli JG, Koenig JL. An Improved Infrared Method for Measuring Structure and Orientation in Polymers Applied Spectroscopy. 24: 263-267. DOI: 10.1366/000370270774371903  0.299
1988 Mertzel EA, Perchak DR, Ritchey WM, Koenig JL. The modeling of network systems Industrial and Engineering Chemistry Research. 27: 580-586. DOI: 10.1021/Ie00076A009  0.298
1970 Koenig JL, Wolfram LE, Grasselli JG. Structure of oriented polyacrylonitrile films Journal of Macromolecular Science, Part B. 4: 491-498. DOI: 10.1080/00222347008229370  0.298
1984 Fina LJ, Koenig JL. Studies of chain folding in solution-crystallized poly(ethylene terephthalate) Macromolecules. 17: 2572-2579. DOI: 10.1021/Ma00142A019  0.298
1967 Koenig JL, Cornell SW. Characterization of biaxially drawn polyethylene terephthalate by polarized infrared spectroscopy Journal of Macromolecular Science, Part B. 1: 279-287. DOI: 10.1002/Polc.5070220240  0.297
2000 Bhargava R, Wang SQ, Koenig JL. Route to higher fidelity FT-IR imaging Applied Spectroscopy. 54: 486-495. DOI: 10.1366/0003702001949898  0.297
1971 Koenig JL, Coleman MM, Shelton JR, Starmer PH. Raman Spectrographic Studies of the Vulcanization of Rubbers. I. Raman Spectra of Vulcanized Rubbers Rubber Chemistry and Technology. 44: 71-86. DOI: 10.5254/1.3547368  0.296
1992 Krejsa MR, Koenig JL. Solid-state C-13 NMR studies of vulcanized elastomers X. N-t-butyl-2-benzothiazole sulfenamide accelerated sulfur vulcanization of cis-polyisoprene at 75.5 MHz Rubber Chemistry and Technology. 65: 427-443. DOI: 10.5254/1.3538622  0.296
2007 Lin S, Koenig JL. The transitions and melting behavior of thermally crystallized poly(ethylene terephthalate) and their correlations with ftir and density measurements Journal of Polymer Science: Polymer Symposia. 71: 121-135. DOI: 10.1002/Polc.5070710113  0.296
1971 Koenig JL, Sutton PL. Raman scattering of some synthetic polypeptides: poly(gamma-benzyl L-glutamate), poly-L-leucine, poly-L-valine, and poly-L-serine Biopolymers - Peptide Science Section. 10: 89-106. PMID 5544946 DOI: 10.1002/Bip.360100108  0.295
1968 Witenhafer DE, Koenig JL. Changes in Fold Structure with Annealing in Polyethylene Journal of Applied Physics. 39: 4982-4984. DOI: 10.1063/1.1655896  0.295
1972 Koenig JL, Itoga M. Infrared Studies of Chain Folding in Uniaxially Oriented Polyhexamethylene Adipamide Journal of Macromolecular Science, Part B. 6: 133-150. DOI: 10.1007/978-1-4615-8951-8_9  0.294
1995 Silvestri RL, Koenig JL, Likavec WR, Ritchey WM. Molecular motions of liquid crystalline polymers with various spacer lengths in the glass and nematic states Polymer. 36: 2347-2354. DOI: 10.1016/0032-3861(95)97332-A  0.294
1995 Cheng SZD, Chalmers TM, Gu Y, Yoon Y, Harris FW, Cheng J, Fone M, Koenig JL. Relaxation processes and molecular motion in a new semicrystalline polyimide Macromolecular Chemistry and Physics. 196: 1439-1451. DOI: 10.1002/Macp.1995.021960507  0.293
2000 Parker DD, Koenig JL. Effect of pre-coated vs. added coupling agents on the vulcanization of silica-filled polyisoprene Journal of Adhesion. 73: 299-311. DOI: 10.1080/00218460008029310  0.293
1980 Jasse B, Koenig JL. Polarized Raman study of molecular orientation in uniaxially stretched atactic polystyrene Journal of Polymer Science: Polymer Physics Edition. 18: 731-738. DOI: 10.1002/Pol.1980.180180406  0.292
1968 Cornell SW, Koenig JL. Laser‐Excited Raman Scattering in Polystyrene Journal of Applied Physics. 39: 4883-4890. DOI: 10.1063/1.1655881  0.292
1969 Koenig JL, Boerio FJ. Raman Scattering and Band Assignments in Polytetrafluoroethylene The Journal of Chemical Physics. 50: 2823-2829. DOI: 10.1063/1.1671470  0.291
2003 Li GY, Koenig JL. FTIR imaging of oxidation of polyisoprene 2. The role of N-phenyl-N′-dimethyl-butyl-p-phenylenediamine antioxidant Polymer Degradation and Stability. 81: 377-385. DOI: 10.1016/S0141-3910(03)00109-5  0.291
1996 Arvanitopoulos CD, Koenig JL. FT-IR microspectroscopic investigation of the interphase of epoxy resin-glass fiber-reinforced composites Applied Spectroscopy. 50: 1-10. DOI: 10.1366/0003702963906717  0.291
1983 Mathlouthi M, Seuvre AM, Koenig JL. F.T.-I.R. and laser-raman spectra of d-ribose and 2-deoxy-d-erythro-pentose (“2-deoxy-d-ribose”) Carbohydrate Research. 122: 31-47. DOI: 10.1016/0008-6215(83)88404-3  0.291
1991 Krejsa MR, Koenig JL. NMR imaging studies of vulcanized butyl rubber Rubber Chemistry and Technology. 64: 635-640. DOI: 10.5254/1.3538578  0.29
1980 Dirlikov S, Koenig JL. Carbon-hydrogen stretching and bending vibrations in the Raman spectra of poly (methylmethacrylate) Journal of Raman Spectroscopy. 9: 150-154. DOI: 10.1002/Jrs.1250090304  0.29
1983 Holcik J, Koenig JL, Shelton JR. The antioxidant activity of phosphorus compounds-Part I: Decomposition of hydroperoxides by pentaerythritol diphosphites Polymer Degradation and Stability. 5: 373-397. DOI: 10.1016/0141-3910(83)90043-5  0.29
1987 Zaper AM, Koenig JL. SOLID STATE CARBON-13 NMR STUDIES OF VULCANIZED ELASTOMERS. II, SULFUR VULCANIZATION OF NATURAL RUBBER Rubber Chemistry and Technology. 60: 252-277. DOI: 10.5254/1.3536129  0.289
1993 Fondeur F, Koenig JL. FT-IR Microscopy studies of water ingress into aluminum-adhesive joints The Journal of Adhesion. 43: 263-271. DOI: 10.1080/00218469308026606  0.289
1995 Mori M, Koenig JL. Solid-State C-13 NMR Studies of Vulcanized Elastomers XIII. TBBS Accelerated, Sulfur-Vulcanization of Carbon Black Filled Natural Rubber Rubber Chemistry and Technology. 68: 551-562. DOI: 10.5254/1.3538756  0.288
1984 Havens JR, Thakur M, Lando JB, Koenig JL. Study of the solid-state crosspolymerization of poly(1,11-dodecadiyne) through magic-angle carbon-13 NMR Macromolecules. 17: 1071-1074. DOI: 10.1021/Ma00135A016  0.288
1985 Koenig JL, Emadipour H. Mechanical characterization of the interfacial strength of glass-reinforced composites Polymer Composites. 6: 142-150. DOI: 10.1002/Pc.750060303  0.288
1991 Sargent M, Koenig JL. Fourier transform infrared spectroscopic analysis of poly(vinylidene fluoride)-poly(vinyl acetate) blends Vibrational Spectroscopy. 2: 21-28. DOI: 10.1016/0924-2031(91)85040-T  0.286
1990 Nieminen AOK, Koenig JL. Evaluation of Water Resistance of Polyurethane Dispersion Coatings by Nuclear Magnetic Resonance Imaging The Journal of Adhesion. 32: 105-112. DOI: 10.1080/00218469008030184  0.286
1997 Mori M, Koenig JL. Solid-state C-13 NMR studies of vulcanized elastomers XVII. Effect of carbon black grade on the network structure in natural rubber vulcanizates Rubber Chemistry and Technology. 70: 671-680. DOI: 10.5254/1.3538453  0.285
1974 Cael JJ, Koenig JL, Blackwell J. Infrared and raman spectroscopy of carbohydrates Carbohydrate Research. 32: 79-91. DOI: 10.1016/S0008-6215(00)82465-9  0.285
1989 Nieminen AK, Liu J, Koenig JL. NMR imaging of adhesive-bonded structures: The use of the T1 and T2 relaxation time information Journal of Adhesion Science and Technology. 3: 455-462. DOI: 10.1163/156856189X00335  0.285
1982 Lin S, Koenig JL. Spectroscopic characterization of the rotational conformations in the disordered phase of poly(ethylene terephthalate) Journal of Polymer Science: Polymer Physics Edition. 20: 2277-2295. DOI: 10.1002/Pol.1982.180201209  0.285
1993 McFarland CA, Koenig JL, West JL. Analysis of polymer-dispersed liquid crystals by infrared spectroscopy Applied Spectroscopy. 47: 321-329. DOI: 10.1366/0003702934066686  0.284
1981 Pecsok RL, Shelton JR, Koenig JL. Fourier transform infrared studies of inhibited autoxidation in cis-1,4-polybutadiene Polymer Degradation and Stability. 3: 161-176. DOI: 10.1016/0141-3910(81)90030-6  0.284
1971 Vasko P, Blackwell J, Koenig J. Infrared and raman spectroscopy of carbohydrates Carbohydrate Research. 19: 297-310. DOI: 10.1016/S0008-6215(00)86160-1  0.283
1968 Koenig J, Carrano A. Differential thermal analysis of polyethylene in tetrachlorethylene I—Morphological effects on solution temperatures Polymer. 9: 359-374. DOI: 10.1016/0032-3861(68)90045-1  0.282
1992 Silvestri RL, Koenig JL. A T1 spin-lattice relaxation and a cross-polarization dynamics study of the molecular motions of a side-chain liquid crystalline polymer Macromolecules. 25: 2341-2350. DOI: 10.1021/Ma00035A010  0.28
1973 Coleman MM, Shelton JR, Koenig JL. Raman and ESR Spectroscopic Studies of Accelerator Systems. II. Thermal Degradation Vulcanizing Systems and Its Significance to Vulcanization Mechanisms Rubber Chemistry and Technology. 46: 957-980. DOI: 10.5254/1.3547420  0.28
1984 Mathlouthi M, Seuvre A, Koenig JL. F.t.-i.r. and laser-Raman spectra of adenine and adenosine Carbohydrate Research. 131: 1-15. DOI: 10.1016/0008-6215(84)85398-7  0.279
1978 Jasse B, Chao RS, Koenig JL. Laser Raman scattering in uniaxially oriented atactic polystyrene Journal of Polymer Science: Polymer Physics Edition. 16: 2157-2169. DOI: 10.1002/Pol.1978.180161206  0.279
2003 Parker DD, Koenig JL, Mori M. Correlation of 13C NMR analysis and physical testing results of natural rubber Rubber Chemistry and Technology. 76: 212-219. DOI: 10.5254/1.3547735  0.279
1975 Cael JJ, Gardner KH, Koenig JL, Blackwell J. Infrared and Raman spectroscopy of carbohydrates. Paper V. Normal coordinate analysis of cellulose I The Journal of Chemical Physics. 62: 1145-1153. DOI: 10.1063/1.430558  0.277
1986 Urban MW, Koenig JL. Determination of the Orientation of Adsorbed Pyridine and γ-MPS on Alumina Surface by Photoacoustic FT-IR Spectroscopy Applied Spectroscopy. 40: 851-856. DOI: 10.1366/0003702864508412  0.276
1993 Krejsa MR, Koenig JL. Solid State Carbon-13 NMR Studies of Elastomers. XL N-t-Butyl Benzothiazole Sulfenimide Accelerated Sulfur Vulcanization of cis-Polyisoprene at 75 MHz Rubber Chemistry and Technology. 66: 73-82. DOI: 10.5254/1.3538300  0.275
1985 Urban MW, Koenig JL. Enhancement of the Surface Modes in Photoacoustic FT-IR Spectroscopy Using a Highly Polarizable Inert Gas Applied Spectroscopy. 39: 1051-1056. DOI: 10.1366/0003702854249673  0.275
2002 Li GY, Koenig JL. FT-IR imaging of the thermal oxidation of polyisoprene (PI) rubber at high temperature Applied Spectroscopy. 56: 1390-1396. DOI: 10.1366/00037020260377670  0.274
1986 Mathlouthi M, Seuvre AM, Koenig JL. F.t.-i.r. and laser-Raman spectra of cytosine and cytidine. Carbohydrate Research. 146: 1-13. PMID 3955567 DOI: 10.1016/0008-6215(86)85019-4  0.274
1982 Gillette PC, Lando JB, Koenig JL. Computer-Assisted Spectral Identification of Unknown Mixtures Applied Spectroscopy. 36: 661-665. DOI: 10.1366/0003702824639187  0.273
1985 Gillette PC, Lando JB, Koenig JL. Infra-red spectroscopic characterization of the α → β phase transition in poly(tetramethylene terephthalate) Polymer. 26: 235-240. DOI: 10.1016/0032-3861(85)90035-7  0.272
1983 Lin S, Koenig JL. A kinetic analysis of the gauche-trans isomerization in semicrystalline poly(ethylene terephthalate) Journal of Polymer Science: Polymer Physics Edition. 21: 2365-2378. DOI: 10.1002/Pol.1983.180211112  0.272
1975 Tabb DL, Koenig JL. A normal coordinate analysis of trans-1,4-polychloroprene Journal of Polymer Science: Polymer Physics Edition. 13: 1159-1166. DOI: 10.1002/Pol.1975.180130608  0.272
1981 Chen CH, Koenig JL, Shelton JR, Collins EA. Characterization of the Reversion Process in Accelerated Sulfur Curing of Natural Rubber Rubber Chemistry and Technology. 54: 734-750. DOI: 10.5254/1.3535831  0.271
1990 Liu J, Koenig JL. An automatic phase correction method in nuclear magnetic resonance imaging Journal of Magnetic Resonance (1969). 86: 593-604. DOI: 10.1016/0022-2364(90)90036-9  0.271
1990 Weisenberger LA, Koenig JL. NMR imaging of diffusion processes in polymers. Measurement of the spatial dependence of solvent mobility in partially swollen PMMA rods Macromolecules. 23: 2445-2453.  0.271
1994 Krejsa MR, Koenig JL, Sullivan AB. Analysis of the mechanism of N-t-butyl-2-benzothiazole sulfenamide accelerated sulfur vulcanization of cis-polyisoprene Rubber Chemistry and Technology. 67: 348-358. DOI: 10.5254/1.3538680  0.271
2001 Koenig JL, Wang SQ, Bhargava R. FTIR images. Analytical Chemistry. 73: 360A-369A. PMID 11467585 DOI: 10.1021/Ac012471P  0.27
1994 Russell VM, Koenig JL. A T1 lattice relaxation study of the molecular motions of a semicrystalline polyimide matrix Polymer Composites. 15: 128-133. DOI: 10.1002/Pc.750150206  0.27
1982 Koenig JL. New data processing techniques in ft-ir spectroscopy Pure and Applied Chemistry. 54: 439-446. DOI: 10.1351/pac198254020439  0.267
1972 Koenig JL, Itoga M. Mechanisms for regularization of chain folds during annealing of polyhexamethylene adipamide Journal of Macromolecular Science, Part B. 6: 151-167. DOI: 10.1007/978-1-4615-8951-8_10  0.267
1992 Grinsted RA, Koenig JL. Study of multicomponent diffusion into polycarbonate rods using NMR imaging Macromolecules. 25: 1229-1234. DOI: 10.1021/Ma00030A005  0.267
1969 Koenig JL, Boerio FJ. Die Makromolekulare Chemie. 125: 302-305. DOI: 10.1002/Macp.1969.021250130  0.266
2013 Snively CM, Koenig JL. Polymer Applications of IR and Raman Spectroscopy Reference Module in Chemistry, Molecular Sciences and Chemical Engineering. DOI: 10.1016/B978-0-12-409547-2.11315-0  0.266
1974 Coleman MM, Tabb DL, Farmer BL, Koenig JL. Normal coordinate analysis of cis-1,4-polybutadiene Journal of Polymer Science: Polymer Physics Edition. 12: 445-454. DOI: 10.1002/Pol.1974.180120301  0.266
1995 Andreis M, Koenig JL. Application of nitrogen-15 NMR to polymers Advances in Polymer Science. 124: 190-237.  0.265
1982 Gillette PC, Koenig JL. Noise Reduction via Factor Analysis in FT-IR Spectra Applied Spectroscopy. 36: 535-539. DOI: 10.1366/0003702824639394  0.264
1976 Lin VJ, Koenig JL. Raman studies of bovine serum albumin. Biopolymers. 15: 203-18. PMID 1119 DOI: 10.1002/Bip.1976.360150114  0.264
1989 Perry BC, Koenig JL. A 1H magnetic resonance imaging study of porosity in polyurethane foams Journal of Polymer Science Part a: Polymer Chemistry. 27: 3429-3438. DOI: 10.1002/Pola.1989.080271021  0.264
1986 Mathlouthi M, Seuvre AM, Koenig JL. F.t.-i.r. and laser-Raman spectra of guanine and guanosine. Carbohydrate Research. 146: 15-27. PMID 3955569 DOI: 10.1016/0008-6215(86)85020-0  0.264
1983 Lin S, Koenig JL. Spectroscopic characterization of solvent-induced crystallization of PET Journal of Polymer Science: Polymer Physics Edition. 21: 1539-1558. DOI: 10.1002/Pol.1983.180210820  0.261
1982 Chen CH, Collins EA, Shelton JR, Koenig JL. Compounding Variables Influencing the Reversion Process in Accelerated Curing of Natural Rubber Rubber Chemistry and Technology. 55: 1221-1232. DOI: 10.5254/1.3535923  0.26
1977 Stambaugh BD, Koenig JL, Lando JB. Infrared studies of the alpha crystal phase of poly(tetramethylene terephthalate) Journal of Polymer Science: Polymer Letters Edition. 15: 299-303. DOI: 10.1002/Pol.1977.130150508  0.259
1993 Fondeur F, Koenig JL. Ft-ir characterization of the surface of aluminum as a result of chemical treatment The Journal of Adhesion. 40: 189-205. DOI: 10.1080/00218469308031284  0.259
1966 Koenig JL, Mannion JJ. Infrared study of poly(vinyl fluoride) Journal of Polymer Science Part a-2: Polymer Physics. 4: 401-414. DOI: 10.1002/pol.1966.160040310  0.258
2000 Oh SJ, Koenig JL. Solid-state NMR studies of cis-1,4-polyisoprene crosslinked with dicumyl peroxide in the presence of triallyl cyanurate Journal of Polymer Science, Part B: Polymer Physics. 38: 1417-1423. DOI: 10.1002/(Sici)1099-0488(20000601)38:11<1417::Aid-Polb10>3.0.Co;2-9  0.257
1989 Liu J, Nieminen AOK, Koenig JL. Calculation of T1, T2, and proton spin density images in nuclear magnetic resonance imaging Journal of Magnetic Resonance (1969). 85: 95-110. DOI: 10.1016/0022-2364(89)90323-5  0.256
1983 Havens JR, Koenig JL. Local order in amorphous polystyrenes: A high-resolution 13 C-NMR study Journal of Polymer Science: Polymer Letters Edition. 21: 243-247. DOI: 10.1002/Pol.1983.130210402  0.256
2000 Glime J, Koenig JL. FTIR investigation of the molecular structure at the crack interface in unfilled and silica filled polyisoprene Rubber Chemistry and Technology. 73: 47-55. DOI: 10.5254/1.3547579  0.256
2004 Li GY, Koenig JL. FTIR Mapping: Polymer Swelling and Solvent Segregation in Benzene/Cyclohexane-Polyisoprene Rubber System Journal of Elastomers and Plastics. 36: 33-44. DOI: 10.1177/0095244304039429  0.255
1998 Mori M, Koenig JL. 1H-NMR imaging study of molecular mobility in carbon black-filled, TBBS-sulfur-vulcanizedcis-polyisoprene Journal of Applied Polymer Science. 70: 1385-1390. DOI: 10.1002/(Sici)1097-4628(19981114)70:7<1385::Aid-App13>3.0.Co;2-#  0.254
1987 Cholli AL, Zaper AM, Patterson DJ, Ritchey WM, Koenig JL. HYBRID SPINNER AND A NEW REFERENCE MATERIAL FOR MAGIC ANGLE C-13 NMR SPECTROSCOPY Applied Spectroscopy. 41: 529-531. DOI: 10.1366/0003702874448959  0.254
2010 Snively CM, Koenig JL. Polymer Applications of IR and Raman Spectroscopy Encyclopedia of Spectroscopy and Spectrometry. 2213-2220. DOI: 10.1016/B978-0-12-374413-5.00256-6  0.253
1983 Harris WJ, Vogl O, Havens JR, Koenig JL. Die Makromolekulare Chemie. 184: 1243-1246. DOI: 10.1002/Macp.1983.021840613  0.251
1998 Snively CM, Koenig JL. Application of real time mid-infrared FTIR imaging to polymeric systems. 1. Diffusion of liquid crystals into polymers Macromolecules. 31: 3753-3755.  0.249
1989 Grasso RP, Perry BC, Koenig JL, Lando JB. Structural and energetic analyses of the α to β phase transition in poly(butylene terephthalate) Macromolecules. 22: 1267-1272. DOI: 10.1021/Ma00193A044  0.249
1968 Koenig JL, Mele MD. Calorimetric Studies of Drawn Polyethylene Terephthalate Macromolecular Chemistry and Physics. 118: 83-88. DOI: 10.1007/978-1-4757-0001-5_12  0.247
1987 Olah GA, Bruce M, Clouet F, Farnia SMF, Farooq O, Prakash GKS, Welch J, Koenig JL. The low pressure Fischer polymerization of ethylene with aluminum + aluminum chloride + titanium tetrachloride revisited Macromolecules. 20: 2972-2976. DOI: 10.1021/Ma00178A003  0.245
1984 Gillette PC, Koenig JL. Objective Criteria for Absorbance Subtraction Applied Spectroscopy. 38: 334-337. DOI: 10.1366/0003702844555610  0.245
1977 Greenwald SM, Hancock AJ, Sable HZ, D'esposito L, Koenig JL. Analogs of natural lipids. II. Polymorphic behavior of the tris-Homo acyl derivatives of cyclopentane-1,2,3-triols Chemistry and Physics of Lipids. 18: 154-169. PMID 856480 DOI: 10.1016/0009-3084(77)90003-2  0.245
1996 Challa SR, Wang SQ, Koenig JL. In situ diffusion studies using spatially resolved infrared microspectroscopy Applied Spectroscopy. 50: 1339-1344.  0.243
1972 Boerio FJ, Koenig JL. Vibrational Spectroscopy of Polymers Journal of Macromolecular Science, Part C. 7: 209-249. DOI: 10.1080/15321797208068165  0.24
1969 Koenig JL, Druesedow D. Raman spectra of extended-chain syndiotactic poly(vinyl chloride) Journal of Polymer Science Part a-2: Polymer Physics. 7: 1075-1084. DOI: 10.1002/pol.1969.160070608  0.24
1982 Chen CH, Koenig JL, Shelton JR, Collins EA. The Influence of Carbon Black on the Reversion Process in Sulfur-Accelerated Vulcanization of Natural Rubber Rubber Chemistry and Technology. 55: 103-115. DOI: 10.5254/1.3535860  0.239
2007 Koenig JL. FTIR Imaging of Multicomponent Polymers Spectrochemical Analysis Using Infrared Multichannel Detectors. 115-142. DOI: 10.1002/9780470988541.ch5  0.238
1979 Jasse B, Koenig JL. Orientational Measurements in Polymers Using Vibrational Spectroscopy Journal of Macromolecular Science, Part C: Polymer Reviews. 17: 61-135. DOI: 10.1080/00222357908080905  0.237
1982 Gillette PC, Dirlikov SD, Koenig JL, Lando JB. An infra-red study of model compounds of poly(tetramethylene terephthalate) Polymer. 23: 1759-1764. DOI: 10.1016/0032-3861(82)90119-7  0.237
1987 Perry BC, Koenig JL, Lando JB. Relaxation behaviour of the beta phase of poly(butylene terephthalate) . DOI: 10.1021/Ma00168A033  0.233
1997 Challa SR, Wang SQ, Koenig JL. In situ diffusion and miscibility studies of thermoplastic PDLC systems by FT-IR microspectroscopy Applied Spectroscopy. 51: 297-303.  0.233
1969 Angood AC, Koenig JL. Effect of Nonrandom Polymer Chain Orientation in the Thickness Direction on Infrared Absorption Measurements Macromolecules. 2: 37-41. DOI: 10.1021/ma60007a007  0.233
1999 Bhargava R, Wang S, Koenig JL. FTIR Imaging Studies of a New Two-Step Process To Produce Polymer Dispersed Liquid Crystals Macromolecules. 32: 2748-2760. DOI: 10.1021/ma981542s  0.232
1994 Koenig JL. Industrial problem solving - With molecular spectroscopy Analytical Chemistry. 66. DOI: 10.1021/Ac00081A001  0.231
1989 Perry BC, Grasso RP, Koenig JL, Lando JB. Comments on the α to β transition in poly(butylene terephthalate) Macromolecules. 22: 2014-2015. DOI: 10.1021/Ma00194A085  0.231
2003 Bhargava R, Wang SQ, Koenig JL. FTIR microspectroscopy of polymeric systems Advances in Polymer Science. 163: 137-191.  0.23
1992 Krejsa MR, Koenig JL. Spin-Spin Motional Analysis of Accelerated Sulfur Vulcanized Cis-Polyisoprene Rubber Chemistry and Technology. 65: 956-964. DOI: 10.5254/1.3538653  0.23
1993 Krejsa MR, Koenig JL. Review of sulfur crosslinking fundamentals for accelerated and unaccelerated vulcanization Rubber Chemistry and Technology. 66: 376-410. DOI: 10.5254/1.3538317  0.229
1992 Hong JW, Lando JB, Koenig JL, Chough SH, Krimm S. Normal-mode analysis of infrared and Raman spectra of poly(vinyl fluoride) Vibrational Spectroscopy. 3: 55-66. DOI: 10.1016/0924-2031(92)85024-U  0.229
1984 Castillo EJ, Koenig JL, Anderson JM, Kliment CK, Lo J. Surface analysis of biomedical polymers by attenuated total reflectance-fourier transform infra-red. Biomaterials. 5: 186-93. PMID 6487699 DOI: 10.1016/0142-9612(84)90014-0  0.225
2000 Snively CM, Koenig JL. Structure/property relationships in nematic liquid crystal/polymer alignment layer interactions Journal of Molecular Structure. 521: 121-126. DOI: 10.1016/S0022-2860(99)00429-9  0.224
1970 Koenig JL, Angood AC. Raman spectra of poly(ethylene glycols) in solution Journal of Polymer Science Part a-2: Polymer Physics. 8: 1787-1796. DOI: 10.1002/pol.1970.160081013  0.221
1997 Klei B, Koenig JL. NMR imaging of the competitive vulcanization of natural rubber and polybutadiene blends Acta Polymerica. 48: 199-207.  0.22
1983 Culler SR, Ishida H, Koenig JL. The Use of Infrared Methods to Study Polymer Interfaces Annual Review of Materials Science. 13: 363-386. DOI: 10.1146/annurev.ms.13.080183.002051  0.22
1997 Neumeister L, Koenig JL. Crack analysis of unfilled natural rubber using infrared microspectroscopy Rubber Chemistry and Technology. 70: 271-282. DOI: 10.5254/1.3538432  0.216
1997 Klei B, Koenig JL. Solid state 13C NMR analysis of vulcanized rubbers: XVI. The competitive vulcanization of natural rubber and polybutadiene blends Rubber Chemistry and Technology. 70: 231-242.  0.216
1989 PERRY BC, KOENIG JL. ChemInform Abstract: Review: The Application of Solid-State NMR to Polymer Liquid Crystals Cheminform. 20. DOI: 10.1002/chin.198946383  0.213
1997 Challa SR, Wang SQ, Koenig JL. Determination of solubility limits of photocured PDLC systems using infrared microspectroscopy Applied Spectroscopy. 51: 10-16.  0.209
1981 Chiang Ch, Koenig JL. Fourier transform infrared spectroscopic study of the adsorption of multiple amino silane coupling agents on glass surfaces Journal of Colloid and Interface Science. 83: 361-370. DOI: 10.1016/0021-9797(81)90331-3  0.208
1967 Koenig JL, Hannon MJ. Infrared studies of chain folding in polymers. II. Polyethylene terephthalate Journal of Macromolecular Science, Part B. 1: 119-145. DOI: 10.1080/00222346708212742  0.208
1995 Silvestri RL, Koenig JL. Solid-State 2-D NMR Correlation of Structure and Motion in Polymer Dispersed Liquid Crystals Molecular Crystals and Liquid Crystals Science and Technology. Section a. Molecular Crystals and Liquid Crystals. 259: 101-113. DOI: 10.1080/10587259508038676  0.203
1989 Tidrick SL, Koenig JL. Photoacoustic ft-ir analysis of surface-modified kevlar 49® fibers The Journal of Adhesion. 29: 43-51. DOI: 10.1080/00218468908026476  0.203
1987 Liu J, Koenig JL. A New Baseline Correction Algorithm Using Objective Criteria Applied Spectroscopy. 41: 447-449. DOI: 10.1366/0003702874449110  0.202
1970 Cornell SW, Koenig JL. The Raman Spectra of Polybutadiene Rubbers Rubber Chemistry and Technology. 43: 322-332. DOI: 10.5254/1.3547257  0.202
1999 Wall BG, Koenig JL. Infrared microspectroscopic investigation of the diffusion of E7 into PiBMA Molecular Crystals and Liquid Crystals Science and Technology Section a: Molecular Crystals and Liquid Crystals. 326: 101-112.  0.201
1975 Tabb DL, Koenig JL. Fourier Transform Infrared Study of Plasticized and Unplasticized Poly(vinyl chloride) Macromolecules. 8: 929-934. DOI: 10.1021/ma60048a043  0.199
1990 Sellitti C, Koenig JL, Ishida H. Surface characterization of graphitized carbon fibers by attenuated total reflection fourier transform infrared spectroscopy Carbon. 28: 221-228. DOI: 10.1016/0008-6223(90)90116-G  0.198
1989 Hong JW, Lando JB, Koenig JL. Spectroscopic investigation of structural defects in PVF High Technology Conference On High Temperature Polymers and Their.  0.193
1998 Oh SJ, Koenig JL. Phase and Curing Behavior of Polybutadiene/Diallyl Phthalate Blends Monitored by FT-IR Imaging Using Focal-Plane Array Detection Analytical Chemistry. 70: 1768-1772.  0.193
1960 Gallup GA, Koenig JL. INFRARED SPECTRA OF SN2F2AND SNF1 The Journal of Physical Chemistry. 64: 395-397. DOI: 10.1021/j100833a004  0.191
1996 Digiacomo CS, Koenig JL, Neubert ME. Fourier transform infrared spectroscopic conformational analysis of a liquid crystal in elevated temperature mesophases Molecular Crystals and Liquid Crystals Science and Technology Section a: Molecular Crystals and Liquid Crystals. 289: 149-167.  0.191
1995 Koenig JL. Practical polymer analysis Trac Trends in Analytical Chemistry. 14: XV-XVI. DOI: 10.1016/0165-9936(95)90024-1  0.19
1998 Russell VM, Koenig JL, Low HY, Ishida H. Study of the characterization and curing of a phenyl benzoxazine using 15N solid-state nuclear magnetic resonance spectroscopy Journal of Applied Polymer Science. 70: 1401-1411.  0.19
1996 Snively C, Chen PY, Palmer RA, Koenig JL. Stabilization of polymer dispersed liquid crystal systems using surface active agents Molecular Crystals and Liquid Crystals Science and Technology Section a: Molecular Crystals and Liquid Crystals. 289: 11-25. DOI: 10.1080/10587259608042309  0.188
1969 Hannon MJ, Koenig JL. Infrared studies of cryogenic transitions in poly(ethylene terephthalate) Journal of Polymer Science Part a-2: Polymer Physics. 7: 1085-1099. DOI: 10.1002/pol.1969.160070609  0.186
1987 Graf RT, Koenig JL, Ishida H. Quantitative analysis of neat polymeric fibres by DRIFTS using optical constant data Polym. Sci. Technol. (Plenum). 397-413.  0.186
1970 Aylward NN, Koenig JL. Raman Spectra of Poly(adenylic acid) Macromolecules. 3: 590-596. DOI: 10.1021/ma60017a023  0.185
1988 Chatzi EG, Tidrick SL, Koenig JL. Characterization of the surface hydrolysis of Kevlar 49 fibres by diffuse reflectance FTIR (Fourier transform infrared) spectroscopy .  0.185
1990 Sellitti C, Koenig JL, Ishida H. Surface characterization of carbon fibers and interphase phenomena in epoxy-reinforced composites Materials Science and Engineering A. 126: 235-244. DOI: 10.1016/0921-5093(90)90129-Q  0.184
1999 Koenig JL, Gordon W. Approach to polymer and liquid crystal education using interactive molecular simulations to teach complex concepts and applications American Chemical Society, Polymer Preprints, Division of Polymer Chemistry. 40: 600.  0.183
1978 Ishida H, Koenig JL. Fourier transform infrared spectroscopic study of the structure of silane coupling agent on E-glass fiber Journal of Colloid and Interface Science. 64: 565-576. DOI: 10.1016/0021-9797(78)90399-5  0.181
1994 Rana MA, Koenig JL. Observation of spatial inhomogeneities in N-tert-butylbenzothiazolesulfenamide-sulfur cured high-vinyl polybutadiene using NMR imaging Macromolecules. 27: 3727-3734.  0.18
1987 Zaper AM, Koenig JL. SOLID STATE CARBON-13 NMR STUDIES OF SULFUR VULCANIZED ELASTOMERS Polymeric Materials Science and Engineering, Proceedings of the Acs Division of Polymeric Material. 56: 189-193.  0.179
1998 Zimmerman D, Koenig JL, Ishida H. Polymorphism on the cyclic hexamer of p-phenylene sulfide Polymer. 39: 4219-4223.  0.178
1998 Mori M, Koenig JL. Solid-state 13C-NMR and equilibrium-swelling studies of filled, TBBS-accelerated sulfur vulcanization of natural rubber Journal of Applied Polymer Science. 70: 1391-1399.  0.177
1971 Koenig JL. Raman Scattering of Synthetic Polymers-A Review Applied Spectroscopy Reviews. 4: 233-305. DOI: 10.1080/05704927108082605  0.176
1991 Smith SR, Koenig JL. Observation of cross-link density dispersion in sulfur donor-vulcanized polybutadiene using NMR imaging Macromolecules. 24: 3496-3504.  0.176
2000 Hoke CD, Li JF, Lin YH, Chien LC, Bos PJ, Hudson S, Koenig JL. Polarized infrared study of a polymer network deformation in a nematic liquid crystal host Liquid Crystals. 27: 359-363. DOI: 10.1080/026782900202804  0.174
1988 Urban MW, Koenig JL. Further developments in photoacoustic fourier transform infrared spectroscopy: Temperature studies Analytical Chemistry. 60: 2408-2412.  0.172
1981 Koenig JL. Fourier transform infrared spectroscopy of chemical systems Accounts of Chemical Research. 14: 171-178. DOI: 10.1021/ar00066a002  0.171
1975 Koenig J, Shih P, Lagally P. Raman and infrared spectroscopic studies of the reactions of silica and glass surfaces Materials Science and Engineering. 20: 127-135. DOI: 10.1016/0025-5416(75)90141-X  0.17
1988 Chatzi EG, Urban MW, Ishida H, Koenig JL, Laschewski A, Ringsdorf H. Quantitative analysis and orientation of Langmuir-Blodgett films by photoacoustic Fourier transform infrared spectroscopy Langmuir. 4: 846-855. DOI: 10.1021/La00082A012  0.17
1988 Chatzi EG, Urban MW, Ishida H, Koenig JL, Laschewski A, Ringsdorf H. Quantitative analysis and orientation of Langmuir-Blodgett films by photoacoustic Fourier transform infrared spectroscopy Langmuir. 4: 846-855.  0.169
1971 Meeks M, Koenig JL. Laser-Raman spectra of vinyl chloride-vinylidene chloride copolymers Journal of Polymer Science Part a-2: Polymer Physics. 9: 717-729. DOI: 10.1002/pol.1971.160090411  0.168
1988 Sellitti C, Koenig JL, Ishida H. Surface characterization of graphitized carbon fibres by attenuated total reflection Fourier transform infrared spectroscopy In: Interfaces Polym., Ceram., Met. Matrix Compos., Proc. Int. Conf. Compos. Interfaces, 2nd. 163-177.  0.166
1989 Clough RS, Koenig JL. Solid-state carbon-13 NMR studies of vulcanized elastomers. VII. Sulfur-vulcanized CIS-1,4-polybutadiene at 75.5 MHz Rubber Chemistry and Technology. 62: 908-927.  0.165
1986 Castillo EJ, Koenig JL, Anderson JM, Jentoft N. Protein adsorption on soft contact lenses. III. Mucin. Biomaterials. 7: 9-16. PMID 3955162 DOI: 10.1016/0142-9612(86)90081-5  0.162
1997 Zink JM, Koenig JL, Williams TR. Determination of water content in bovine lenses using near-infrared spectroscopy. Ophthalmic Research. 29: 429-35. PMID 9380345  0.161
1971 Boerio FJ, Koenig JL. Vibrational analysis of poly(vinylidene fluoride) Journal of Polymer Science Part a-2: Polymer Physics. 9: 1517-1523. DOI: 10.1002/pol.1971.160090811  0.16
1995 Arvanitopoulos CD, Koenig JL. An NMR Imaging Study of the Interface of Epoxy Resin-Glass Fiber Reinforced Composites The Journal of Adhesion. 53: 15-31. DOI: 10.1080/00218469508014369  0.16
1986 Bauer DR, Dickie RA, Koenig JL. Cure and photodegradation of two-package acrylic/urethane coatings Industrial and Engineering Chemistry Product Research and Development. 25: 289-296.  0.16
2007 Koenig JL, Cornell SW. Characterization of Uniaxially Drawn Polyethylene Terephthalate by Polarized Infrared Spectroscopy Journal of Polymer Science Part C: Polymer Symposia. 22: 1019-1030. DOI: 10.1002/POLC.5070220240  0.159
1990 Sellitti C, Koenig JL, Ishida H. Enhancement of the absorptions of surface species present on graphitized carbon fibers. A theoretical approach Applied Spectroscopy. 44: 830-836.  0.158
1980 Koenig JL. Proceedings of the 5th european symposium on polymer spectroscopy, D. O. Hummel, ed., verlag chemie, Weinheim, 1979, 332 pp. Journal of Polymer Science: Polymer Letters Edition. 18: 142-143. DOI: 10.1002/pol.1980.130180214  0.156
1970 Statton WO, Koenig JL, Hannon M. Characterization of Chain Folding in Poly(Ethylene Terephthalate) Fibers Journal of Applied Physics. 41: 4290-4295. DOI: 10.1063/1.1658459  0.156
1970 Tuinstra F, Koenig JL. Raman Spectrum of Graphite The Journal of Chemical Physics. 53: 1126-1130. DOI: 10.1063/1.1674108  0.155
1989 Koenig JL, Krejsa MR. Use of C-13 NMR and FTIR to study crosslinked butyl rubber High Technology Conference On High Temperature Polymers and Their.  0.155
1970 Tuinstra F, Koenig J. Characterization of Graphite Fiber Surfaces with Raman Spectroscopy Journal of Composite Materials. 4: 492-499. DOI: 10.1177/002199837000400405  0.151
1984 Bauer DR, Dickie RA, Koenig JL. Magic-angle 13C-NMR of cured and degraded acrylic copolymer/melamine formaldehyde coatings Journal of Polymer Science: Polymer Physics Edition. 22: 2009-2020. DOI: 10.1002/pol.1984.180221202  0.151
2000 Bhargava R, Wang S, Koenig JL. Route to Higher Fidelity FT-IR Imaging Applied Spectroscopy. 54: 486-495. DOI: 10.1366/0003702001949898  0.148
1985 Patterson PM, Patterson DJ, Blackwell J, Koenig JL, Jamieson AM, Carignan YP, Turngren EV. High-resolution solid-state 13C-NMR spectroscopy of cellulose nitrates Journal of Polymer Science: Polymer Physics Edition. 23: 483-492. DOI: 10.1002/pol.1985.180230306  0.147
1987 Perry BC, Koenig JL, Lando JB. Relaxation behavior of the β phase of poly(butylene terephthalate) Macromolecules. 20: 422-427.  0.147
1970 Rippon WB, Koenig JL, Walton AG. Raman spectroscopy of proline oligomers and poly-L-proline. Journal of the American Chemical Society. 92: 7455-9. PMID 5487551 DOI: 10.1021/ja00728a034  0.146
1978 Shelton JR, Pecsok RL, Koenig JL. FOURIER TRANSFORM IR STUDIES OF THE UNINHIBITED AUTOOXIDATION OF ELASTOMERS. Acs Symposium Series. 75-96.  0.144
1996 Shick RA, Koenig JL, Ishida H. Depth profiling of stratified layers using variable-angle ATR Applied Spectroscopy. 50: 1082-1088.  0.143
1971 Koenig J, Shih PT. Raman studies of the glass fiber-silane-resin interface Journal of Colloid and Interface Science. 36: 247-253. DOI: 10.1016/0021-9797(71)90169-X  0.141
1993 Koenig JL. Vibrational spectroscopy - where are we and where are we going? Trends in Analytical Chemistry. 12: 214-220. DOI: 10.1016/0165-9936(93)80022-C  0.14
1981 Bachmann MA, Koenig JL. Vibrational analysis of phase III of poly (vinylidene fluoride) The Journal of Chemical Physics. 74: 5896-5910. DOI: 10.1063/1.440908  0.139
1984 Castillo EJ, Koenig JL, Anderson JM, Lo J. Characterization of protein adsorption on soft contact lenses. I. Conformational changes of adsorbed human serum albumin. Biomaterials. 5: 319-25. PMID 6525391 DOI: 10.1016/0142-9612(84)90029-2  0.135
1998 Bhargava R, Wang S, Koenig JL. FT-IR Imaging of the Interface in Multicomponent Systems Using Optical Effects Induced by Differences in Refractive Index Applied Spectroscopy. 52: 323-328. DOI: 10.1366/0003702981943653  0.133
1970 Aylward NN, Koenig JL. The Laser Excited Raman Spectra of Poly(cytidylic acid) Macromolecules. 3: 583-589. DOI: 10.1021/ma60017a022  0.132
1986 Castillo EJ, Koenig JL, Anderson JM. Characterization of protein adsorption on soft contact lenses. IV. Comparison of in vivo spoilage with the in vitro adsorption of tear proteins. Biomaterials. 7: 89-96. PMID 2423146 DOI: 10.1016/0142-9612(86)90062-1  0.132
1987 Olah GA, Bruce M, Clouet F, Farnia SMF, Farooq O, Surya Prakash GK, Welch J, Koenig JL. The low pressure Fischer polymerization of ethylene with Al + AlCl3 + TiCl4 revisited Macromolecules. 20: 2972-2976.  0.13
1993 Krejsa MR, Koenig JL. Solid state carbon-13 NMR studies of elastomers. XI. N-t-butyl benzothiazole sulfenimide accelerated sulfer vulcation of cis-polyisoprene at 75 MHz Rubber Chemistry and Technology. 66: 73-82.  0.13
1987 Patterson DJ, Koenig JL. Solid-State13C NMR Characterization of Irradiation-Cross-Linked Natural Rubber Applied Spectroscopy. 41: 441-446. DOI: 10.1366/0003702874448814  0.13
1985 Castillo EJ, Koenig JL, Anderson JM, Lo J. Protein adsorption on hydrogels. II. Reversible and irreversible interactions between lysozyme and soft contact lens surfaces. Biomaterials. 6: 338-45. PMID 4052547 DOI: 10.1016/0142-9612(85)90089-4  0.127
1998 Koenig JL. High-Resolution NMR Studies of Vulcanized Elastomers. Nippon Gomu Kyokaishi. 71: 68-77. DOI: 10.2324/gomu.71.68  0.127
1987 Chatzi EG, Koenig JL. Morphology and structure of Kevlar fibres: a review .  0.121
1972 Koenig JL. Raman spectroscopy of biological molecules: A review Journal of Polymer Science: Macromolecular Reviews. 6: 59-177. DOI: 10.1002/pol.1972.230060102  0.12
1987 Patterson DJ, Koenig JL. Die Makromolekulare Chemie. 188: 2325-2337. DOI: 10.1002/macp.1987.021881009  0.12
1962 Lin TP, Koenig J. A method for the complete vibrational analysis of the isolated polyethylene chain Journal of Molecular Spectroscopy. 9: 228-243. DOI: 10.1016/0022-2852(62)90232-1  0.117
1975 Shih P, Koenig J. Raman studies of the hydrolysis of silane coupling agents Materials Science and Engineering. 20: 137-143. DOI: 10.1016/0025-5416(75)90142-1  0.116
1980 Antoon MK, Koenig JL. The Structure and Moisture Stability of the Matrix Phase in Glass-Reinforced Epoxy Composites Journal of Macromolecular Science, Part C. 19: 135-173. DOI: 10.1080/00222358008081048  0.116
1974 Koenig JL, Ipekci M, Lando JB. IR-Untersuchungen der Einkristalle von Polycaprolactam Colloid and Polymer Science. 252: 183-183. DOI: 10.1007/BF01555668  0.115
1994 Rana MA, Koenig JL. Dynamic NMR study of accelerated vulcanized high vinyl polybutadiene Journal of Applied Polymer Science: Applied Polymer Symposium. 87-101.  0.114
1983 Culler SR, Naviroj S, Ishida H, Koenig JL. Analytical and spectroscopic investigation of the interaction of CO2 with amine functional silane coupling agents on glass fibers Journal of Colloid and Interface Science. 96: 69-79. DOI: 10.1016/0021-9797(83)90009-7  0.114
1968 Angood AC, Koenig JL. Infrared Studies of Chain Folding in Polyethylene Oxide Journal of Applied Physics. 39: 4985-4990. DOI: 10.1063/1.1655897  0.111
1995 Shaw EM, Williams TR, Koenig JL. Structure and regional water content of bovine, porcine, and human lenses examined with proton nuclear magnetic resonance imaging. Ophthalmic Research. 27: 268-76. PMID 8552367  0.11
1975 Shih P, Koenig J. Raman studies of silane coupling agents Materials Science and Engineering. 20: 145-154. DOI: 10.1016/0025-5416(75)90143-3  0.11
1964 Koenig JL. Effect of Nonuniform Distribution of Absorbing Material on the Quantitative Measurement of Infrared Band Intensities. Analytical Chemistry. 36: 1045-1046. DOI: 10.1021/ac60212a027  0.11
1969 Boerio FJ, Koenig JL. Raman scattering in nonplanar poly(vinylidene fluoride) Journal of Polymer Science Part a-2: Polymer Physics. 7: 1489-1494. DOI: 10.1002/pol.1969.160070905  0.106
1970 Walton AG, Deveney MJ, Koenig JL. Raman spectroscopy of calcified tissue. Calcified Tissue Research. 6: 162-7. PMID 5501387 DOI: 10.1007/BF02196195  0.106
1965 Koenig JL, Roggen AV. Integrated infrared band intensity measurement of stereoregularity in polypropylene Journal of Applied Polymer Science. 9: 359-367. DOI: 10.1002/app.1965.070090130  0.106
1969 Koenig JL, Angood AC, Semen J, Lando JB. Laser-excited Raman studies of the conformational transition of syndiotactic polymethacrylic acid in water Journal of the American Chemical Society. 91: 7250-7254. DOI: 10.1021/ja01054a008  0.106
1990 Williams TR, Perry BC, Koenig JL. 1H magnetic resonance imaging study of bovine ocular tissue. Ophthalmic Research. 22: 89-94. PMID 2342783 DOI: 10.1159/000267006  0.105
1996 Russell VM, Koenig JL. A T1p spin lattice relaxation study of the molecular motions of a semicrystalline polyimide matrix Polymer Composites. 17: 136-141.  0.105
2005 Li GY, Koenig JL. A review of rubber oxidation Rubber Chemistry and Technology. 78: 355-390.  0.103
1992 Fondeur F, Koenig JL. Potentiostatic polarization studies of epoxy-coated anodized aluminum surfaces Journal of Colloid and Interface Science. 153: 177-187. DOI: 10.1016/0021-9797(92)90309-A  0.102
1987 Chatzi EG, Koenig JL. Morphology and structure of kevlar fibers: A review Polymer-Plastics Technology and Engineering. 26: 229-270. DOI: 10.1080/03602558708071938  0.095
1991 Nieminen AOK, Koenig JL. Macroscopic and modern microscopic NDE methods for adhesive-bonded structures International Journal of Adhesion and Adhesives. 11: 5-10. DOI: 10.1016/0143-7496(91)90054-L  0.089
1965 Kardos JL, Baer E, Geil PH, Koenig JL. Differential thermal analysis of pressure crystallized polyethylene Kolloid-Zeitschrift & Zeitschrift FüR Polymere. 204: 1-7. DOI: 10.1007/BF01500371  0.088
1974 Coleman MM, Shelton JR, Koenig JL. Sulfur Vulcanization of Hydrocarbon Diene Elastomers Industrial & Engineering Chemistry Product Research and Development. 13: 154-166. DOI: 10.1021/i360051a002  0.087
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