Pedro B. Macedo - Publications

Affiliations: 
1967-2006 The Catholic University of America, Washington, DC 
Area:
Condensed Matter Physics, Nuclear Engineering, Materials Science Engineering

45 high-probability publications. We are testing a new system for linking publications to authors. You can help! If you notice any inaccuracies, please sign in and mark papers as correct or incorrect matches. If you identify any major omissions or other inaccuracies in the publication list, please let us know.

Year Citation  Score
2021 Simmons JH, Macedo PB. Effect of Environment on Viscous Flow in Inorganic Oxide Glasses. Journal of Research of the National Bureau of Standards. Section a, Physics and Chemistry. 175-184. PMID 34876725 DOI: 10.6028/JRES.075A.018  0.748
1996 Kim CW, Muller IS, Buechele AC, Pegg IL, Macedo PB. Redox state and transition metal concentration effects on microstructure of simulated simplified glasses for waste immobilization Materials Research Society Symposium - Proceedings. 412. DOI: 10.1557/Proc-412-149  0.33
1993 Matlack KS, Hojaji H, Fu SS, Pegg IL, Macedo PB. Continuous-Melter Vitrification of Fernald Mixed Wastes: Distribution of Contaminants Between Glass, Scrubber Solutions and Off-Gases Mrs Proceedings. 333. DOI: 10.1557/Proc-333-487  0.315
1992 Macedo PB, Buechele AC. Observation by Sem/edxs of Leached Layers on SRL-165 Glass from 5-Year MIIT Test Mrs Proceedings. 294. DOI: 10.1557/Proc-294-591  0.3
1991 Muller IS, Buechele AC, Pegg IL, Macedo PB. Non-Linear Effects of Glass Composition on Chemical Durability: Physical Stability of Surface Layers Mrs Proceedings. 257. DOI: 10.1557/Proc-257-91  0.369
1990 Feng X, Fu L, Choudhury TK, Pegg IL, Macedo PB. Mechanistic Effects of Deuteration on the Aqueous Corrosion of Nuclear Waste Glasses Mrs Proceedings. 212. DOI: 10.1557/Proc-212-49  0.306
1989 Feng X, Pegg IL, Guo Y, Barkatt A, Macedo PB. Effects of Surface Area-to-Solution Volume Ratio on Chemical Durability of Nuclear Waste Glasses Mrs Proceedings. 176. DOI: 10.1557/Proc-176-383  0.352
1989 Feng X, Pegg IL, Barkatt A, Macedo PB, Cucinell SJ, Lai S. Correlation Between Composition Effects on Glass Durability and the Structural Role of the Constituent Oxides Nuclear Technology. 85: 334-345. DOI: 10.13182/Nt89-A34255  0.358
1988 Pegg IL, Saad EE, Feng X, Adiga RB, Freeborn WP, Macedo PB. Product Models for the Vitrification of West Valley High-Level Wastes Mrs Proceedings. 127. DOI: 10.1557/Proc-127-215  0.372
1986 Barkatt A, Gibson BC, Macedo PB, Montrose CJ, Sousanpour W, Barkatt A, Boroomand M, Rogers V, Penafiel M. Mechanisms of defense waste glass dissolution Nuclear Technology. 73: 140-164. DOI: 10.13182/Nt86-A33780  0.387
1984 Howell FS, Moynihan CT, Macedo PB. Electrical Relaxations in Mixtures of Lithium Chloride and Glycerol Bulletin of the Chemical Society of Japan. 57: 652-661. DOI: 10.1246/Bcsj.57.652  0.338
1984 Barkatt A, Boulos MS, Barkatt A, Sousanpour W, Boroomand MA, Macedo PB, O'Keefe JA. The chemical durability of tektites—A laboratory study and correlation with long-term corrosion behavior Geochimica Et Cosmochimica Acta. 48: 361-371. DOI: 10.1016/0016-7037(84)90256-4  0.336
1983 Montrose CJ, Barkatt A, Macedo PB. Time dependent leaching in two-phase composite glasses Mrs Proceedings. 26: 741. DOI: 10.1557/Proc-26-741  0.324
1983 Barkatt A, Sousanpour W, Barkatt A, Boroomand MA, Macedo PB. Leach Behavior of SRL TDS-131 Defense Waste Glass in Water at High&Low Flow Rates Mrs Proceedings. 26. DOI: 10.1557/Proc-26-643  0.311
1983 Barkatt A, Macedo PB, Sousanpour W, Boroomand MA, Fisher CF, Shirron JJ, Szoke P, Rogers VL. The use of a flow test and a flow model in evaluating the durability of various nuclear waste-form materials Nuclear and Chemical Waste Management. 4: 153-169. DOI: 10.1016/0191-815X(83)90006-2  0.328
1982 Simmons JH, Barkatt A, Macedo PB. Mechanisms that control aqueous leaching of nuclear waste glass Nuclear Technology. 56: 265-270. DOI: 10.13182/Nt82-A32853  0.336
1982 Macedo PB, Barkatt A, Simmons JH. A flow model for the kinetics of dissolution of nuclear waste glasses Nuclear and Chemical Waste Management. 3: 13-21. DOI: 10.1016/0191-815X(82)90023-7  0.715
1981 Lagakos N, Litovitz T, Macedo P, Mohr R, Meister R. Multimode optical fiber displacement sensor. Applied Optics. 20: 167-8. PMID 20309083 DOI: 10.1364/Ao.20.000167  0.685
1981 Macedo PB, Barkatt A, Simmons JH. A Flow Model for the Kinetics of Dissolution of Nuclear Waste Forms; A Comparison of Borosilicate Glass, Synroc and High-Silica Glass Mrs Proceedings. 11. DOI: 10.1557/Proc-11-57  0.35
1981 Barkatt A, Barkatt A, Pehrsson PE, Szoke P, Macedo PB. Static and dynamic tests for the chemical durability of nuclear waste glass Nuclear and Chemical Waste Management. 2: 151-164. DOI: 10.1016/0191-815X(81)90033-4  0.304
1981 Barkatt A, Simmons JH, Macedo PB. Corrosion mechanisms and chemical durability of glass media proposed for the fixation of radioactive wastes Nuclear and Chemical Waste Management. 2: 3-23. DOI: 10.1016/0191-815X(81)90003-6  0.71
1980 Boulos EN, DePAULA RP, El‐BAYOUMI OH, Lagakos N, Macedo PB, Moynihan CT, Rekhson SM. Crystallization of Nuclear Waste Disposal Glass Journal of the American Ceramic Society. 63: 496-501. DOI: 10.1111/J.1151-2916.1980.Tb10751.X  0.343
1979 Simmons JH, Mohr RK, Tran DC, Macedo PB, Litovitz TA. Optical properties of waveguides made by a porous glass process. Applied Optics. 18: 2732-3. PMID 20212742 DOI: 10.1364/Ao.18.002732  0.659
1979 Simmons JH, Macedo PB, Barkatt A, Litovitz TA. Fixation of radioactive waste in high silica glasses [8] Nature. 278: 729-731. DOI: 10.1038/278729A0  0.722
1976 Debolt MA, Easteal AJ, Macedo PB, Moynihan CT. Analysis of Structural Relaxation in Glass Using Rate Heating Data Journal of the American Ceramic Society. 59: 16-21. DOI: 10.1111/J.1151-2916.1976.Tb09377.X  0.327
1976 Srinivasan GR, Sarkar A, Gupta PK, Macedo PB. Electron microscope observations of phase separation near spinodal boundary in a sodium borosilicate glass Journal of Non-Crystalline Solids. 20: 141-148. DOI: 10.1016/0022-3093(76)90113-7  0.317
1976 Jun JJM, Moynihan CT, Macedo PB, Srinivasan GR. Microstructure and properties of an infra-red transmitting chalcogenide glass-ceramic Journal of Materials Science. 11: 1952-1960. DOI: 10.1007/Bf00708273  0.377
1975 Lai CC, Macedo PB, Montrose CJ. Light‐Scattering Measurements of Structural Relaxation in Glass by Digital Correlation Spectroscopy Journal of the American Ceramic Society. 58: 120-123. DOI: 10.1111/J.1151-2916.1975.Tb19573.X  0.306
1975 Schroeder J, Montrose CJ, Macedo PB. Kinetics of concentration fluctuations in a binary alkali–silicate system Journal of Chemical Physics. 63: 2907-2912. DOI: 10.1063/1.431698  0.336
1975 Laberge NL, Gupta PK, Macedo PB. Density fluctuations in silicate glasses Journal of Non-Crystalline Solids. 17: 61-70. DOI: 10.1016/0022-3093(75)90113-1  0.317
1974 Macedo PB, Simmons JH. Theoretical Analysis of Miscibility Gaps in the Alkali-Borates. Journal of Research of the National Bureau of Standards. Section a, Physics and Chemistry. 78: 53-59. PMID 32189775 DOI: 10.6028/Jres.078A.007  0.7
1974 Howell FS, Bose RA, Macedo PB, Moynihan CT. Electrical relaxation in a glass-forming molten salt The Journal of Physical Chemistry. 78: 639-648. DOI: 10.1021/J100599A016  0.32
1974 Maklad MS, Mohr RK, Howard RE, Macedo PB, Moynihan CT. Multiphonon absorption in As2S3As2Se3 glasses Solid State Communications. 15: 855-858. DOI: 10.1016/0038-1098(74)90679-6  0.316
1973 Higgins TJ, Boesch LP, Volterra V, Moynihan CT, Macedo PB. Electrical and Mechanical Relaxations in a Mixed‐Alkali Silicate Glass Journal of the American Ceramic Society. 56: 334-337. DOI: 10.1111/J.1151-2916.1973.Tb12508.X  0.314
1973 Schroeder J, Mohr R, Macedo PB, Montrose CJ. Rayleigh and Brillouin Scattering in K2O–SiO2 Glasses Journal of the American Ceramic Society. 56: 510-514. DOI: 10.1111/J.1151-2916.1973.Tb12399.X  0.336
1973 Laberge NL, Vasilescu VV, Montrose CJ, Macedo PB. Equilibrium Compressibilities and Density Fluctuations in K2O–SiO2 Glasses Journal of the American Ceramic Society. 56: 506-509. DOI: 10.1111/J.1151-2916.1973.Tb12398.X  0.338
1973 Scully R, Simmons JH, Macedo PB. Ultrasonic relaxation studies in potassium-borate melts Journal of Non-Crystalline Solids. 12: 18-34. DOI: 10.1016/0022-3093(73)90052-5  0.709
1973 Simmons JH, Macedo PB, Volterra V. Analysis of composition fluctuation lifetimes in a critical oxide mixture by volume relaxation spectroscopy Journal of Non-Crystalline Solids. 11: 357-367. DOI: 10.1016/0022-3093(73)90024-0  0.698
1973 Mecholsky JJ, Srinivasan GR, Moynihan CT, Macedo PB. Immiscibility and liquidus temperatures in the pseudobinary chalcogenide system PbSeGe1.5As0.5Se3 Journal of Non-Crystalline Solids. 11: 331-340. DOI: 10.1016/0022-3093(73)90021-5  0.515
1973 Laberge NL, Vasilescu VV, Montrose CJ, Macedo PB. Equilibrium Compressibilities And Density Fluctuations In K2O‐Sio2 Glasses Cheminform. 4. DOI: 10.1002/Chin.197351004  0.305
1973 Higgins TJ, Boesch LP, Volterra V, Moynihan CT, Macedo PB. Electrical And Mechanical Relaxations In A Mixed-Alkali Silicate Glass Cheminform. 4. DOI: 10.1002/Chin.197335028  0.34
1972 AGGARWAL ID, MOYNIHAN CT, MACEDO PB, MECHOLSKY JJ, SRINIVASAN GR. Glass Formation in the Pseudobinary Metallic Selenide Systems MmSen‐Ge1.5As0.5Se3 Journal of the American Ceramic Society. 55: 366-368. DOI: 10.1111/j.1151-2916.1972.tb11311.x  0.546
1971 Moynihan CT, Macedo PB. Dependence of the glass transition temperature on heating rate and thermal history The Journal of Physical Chemistry. 75: 3379-3381. DOI: 10.1021/J100690A033  0.319
1970 Simmons JH, Macedo PB, Napolitano A, Haller WK. Investigation of liquid-liquid phase transitions in oxide melts by viscosity measurements Discussions of the Faraday Society. 50: 155-165. DOI: 10.1039/DF9705000155  0.72
1968 Simmons JH, Macedo PB. High-Temperature Shear Ultrasonic Interferometer Using Sensitive Phase-Lock Detection System Journal of the Acoustical Society of America. 43: 1295-1301. DOI: 10.1121/1.1910983  0.698
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