Ronald P. Steer - Publications

Affiliations: 
Chemistry University of Saskatchewan, Saskatoon, SK, Canada 
Area:
Physical Chemistry

197 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
2023 Steer RP. Prospects for useful fission from singlet states higher than S in aggregated organic chromophores. Physical Chemistry Chemical Physics : Pccp. 25: 23384-23394. PMID 37646175 DOI: 10.1039/d3cp03201a  0.367
2019 Steer RP. Photophysics of molecules containing multiples of the azulene carbon framework Journal of Photochemistry and Photobiology C: Photochemistry Reviews. 40: 68-80. DOI: 10.1016/J.Jphotochemrev.2019.06.002  0.356
2018 Stevens AL, Novakovic S, White JM, Wong WWH, Smith TA, Ghiggino KP, Paige MF, Steer RP. Exciton Dynamics of Photoexcited Pendant Porphyrin Polymers in Solution and in Thin Films. The Journal of Physical Chemistry. A. PMID 30475619 DOI: 10.1021/Acs.Jpca.8B09321  0.676
2018 Steer RP. Prospects for efficient solar energy upconversion using metalloporphyrins as dual absorber-upconverters. Dalton Transactions (Cambridge, England : 2003). 47: 8517-8525. PMID 29260179 DOI: 10.1039/C7Dt04343K  0.452
2018 Steer RP. Comment on “Metal–organic green dye: chemical and physical insight into a modified Zn-benzoporphyrin for dye-sensitized solar cells” by G. Zanotti, N. Angelini, G. Mattioli, A. M. Paoletti, G. Pennesi, G. Rossi, D. Caschera, L. de Marcoc and G. Giglide, RSC Adv., 2016, 6, 5123 Rsc Advances. 8: 17486-17488. DOI: 10.1039/C8Ra00213D  0.37
2017 Stevens AL, Joshi NK, Paige MF, Steer RP. Photophysics of Zinc Porphyrin Aggregates in Dilute Water-Ethanol Solutions. The Journal of Physical Chemistry. B. PMID 29160708 DOI: 10.1021/Acs.Jpcb.7B09868  0.829
2017 Rautela R, Joshi NK, Novakovic S, Wong WWH, White JM, Ghiggino KP, Paige MF, Steer RP. Determinants of the efficiency of photon upconversion by triplet-triplet annihilation in the solid state: zinc porphyrin derivatives in PVA. Physical Chemistry Chemical Physics : Pccp. PMID 28829080 DOI: 10.1039/C7Cp04746K  0.793
2016 Agnihotri N, Steer RP. Time dependent DFT investigation of the optical properties of artificial light harvesting special pairs. Physical Chemistry Chemical Physics : Pccp. 18: 15337-51. PMID 27212274 DOI: 10.1039/C6Cp00300A  0.36
2016 Joshi NK, Polgar AM, Steer RP, Paige MF. White light generation using Förster resonance energy transfer between 3-hydroxyisoquinoline and Nile Red. Photochemical & Photobiological Sciences : Official Journal of the European Photochemistry Association and the European Society For Photobiology. PMID 26928071 DOI: 10.1039/C6Pp00005C  0.784
2015 Ponce CP, Araghi HY, Joshi NK, Steer RP, Paige MF. Spectroscopic and structural studies of a surface active porphyrin in solution and in Langmuir-Blodgett films. Langmuir : the Acs Journal of Surfaces and Colloids. PMID 26606470 DOI: 10.1021/Acs.Langmuir.5B03171  0.771
2015 Agnihotri N, Steer RP. DFT and TD-DFT calculations of axially substituted tin porphyrins and an ethynyl-linked tin porphyrin dimer Journal of Porphyrins and Phthalocyanines. 19: 610-621. DOI: 10.1142/S1088424614500977  0.371
2015 Tilley AJ, Robotham BE, Steer RP, Ghiggino KP. Sensitized non-coherent photon upconversion by intramolecular triplet-triplet annihilation in a diphenylanthracene pendant polymer Chemical Physics Letters. 618: 198-202. DOI: 10.1016/J.Cplett.2014.11.016  0.38
2014 Giri NK, Banerjee A, Scott RW, Paige MF, Steer RP. Spectroscopic and photophysical study of the demetallation of a zinc porphyrin and the aggregation of its free base in a tetraalkylphosphonium ionic liquid. Physical Chemistry Chemical Physics : Pccp. 16: 26252-60. PMID 25363676 DOI: 10.1039/C4Cp04257C  0.706
2014 Steer RP. Concerning correct and incorrect assignments of Soret (S2-S0) fluorescence in porphyrinoids: a short critical review. Photochemical & Photobiological Sciences : Official Journal of the European Photochemistry Association and the European Society For Photobiology. 13: 1117-22. PMID 24849142 DOI: 10.1039/C4Pp00122B  0.555
2014 Agnihotri N, Steer RP. TD-DFT calculations of the excited states of metalloporphyrins relevant to organic solar photovoltaic cells Journal of Porphyrins and Phthalocyanines. 18: 475-492. DOI: 10.1142/S1088424614500230  0.45
2014 Ribas MR, Steer RP, Rüther R. Photophysical properties of new bis-perylene dyads for potential upconversion use Chemical Physics Letters. 605: 126-130. DOI: 10.1016/J.Cplett.2014.05.032  0.414
2014 Giri NK, Ponce CP, Steer RP, Paige MF. Homomolecular non-coherent photon upconversion by triplet-triplet annihilation using a zinc porphyrin on wide bandgap semiconductors Chemical Physics Letters. 598: 17-22. DOI: 10.1016/J.Cplett.2014.02.057  0.706
2013 Ghiggino KP, Giri NK, Hanrieder J, Martell JD, Müller J, Paige MF, Robotham B, Szmytkowski J, Steer RP. Photophysics of soret-excited tin(IV) porphyrins in solution. The Journal of Physical Chemistry. A. 117: 7833-40. PMID 23869825 DOI: 10.1021/Jp406025J  0.745
2013 Sugunan SK, Greenwald C, Paige MF, Steer RP. Efficiency of noncoherent photon upconversion by triplet-triplet annihilation: the C60 plus anthanthrene system and the importance of tuning the triplet energies. The Journal of Physical Chemistry. A. 117: 5419-27. PMID 23755869 DOI: 10.1021/Jp404587U  0.705
2013 Motyka M, Steer RP, Williams CC, Lee S, Ghiggino KP. Concerning the dual emission of porphyrazines employed in biomedical imaging. Photochemical & Photobiological Sciences : Official Journal of the European Photochemistry Association and the European Society For Photobiology. 12: 1086-90. PMID 23588201 DOI: 10.1039/C3Pp50027F  0.474
2013 Ponce CP, Steer RP, Paige MF. Photophysics and halide quenching of a cationic metalloporphyrin in water. Photochemical & Photobiological Sciences : Official Journal of the European Photochemistry Association and the European Society For Photobiology. 12: 1079-85. PMID 23572073 DOI: 10.1039/C3Pp50022E  0.73
2013 Harvey PD, Brégier F, Aly SM, Szmytkowski J, Paige MF, Steer RP. Dendron to central core S1-S1 and S2-S(n) (n>1) energy transfers in artificial special pairs containing dendrimers with limited numbers of conformations. Chemistry (Weinheim An Der Bergstrasse, Germany). 19: 4352-68. PMID 23371815 DOI: 10.1002/Chem.201203033  0.697
2013 Boutin PC, Ghiggino KP, Kelly TL, Steer RP. Photon upconversion by triplet-triplet annihilation in Ru(bpy)3- and DPA-functionalized polymers Journal of Physical Chemistry Letters. 4: 4113-4118. DOI: 10.1021/Jz402311J  0.442
2011 Sugunan SK, Robotham B, Sloan RP, Szmytkowski J, Ghiggino KP, Paige MF, Steer RP. Photophysics of untethered ZnTPP-fullerene complexes in solution. The Journal of Physical Chemistry. A. 115: 12217-27. PMID 21958111 DOI: 10.1021/Jp2082853  0.767
2011 O'Brien JA, Lu Y, Hooley EN, Ghiggino KP, Steer RP, Paige MF. Aggregation of zinc tetraphenylporphyrin characterized by ensemble and single-molecule fluorescence spectroscopy Canadian Journal of Chemistry. 89: 122-129. DOI: 10.1139/V10-103  0.672
2011 Sugunan SK, Paige MF, Steer RP. Determination of oxygen permeabilities in thin polymer films using quenching of upconverted fluorescence in porphyrins Canadian Journal of Chemistry. 89: 195-202. DOI: 10.1139/V10-095  0.613
2011 Szmytkowski J, Brunet SMK, Tripathy U, O'Brien JA, Paige MF, Steer RP. Photophysics and halide quenching of Soret-excited ZnTPPS4- in aqueous media Chemical Physics Letters. 501: 278-282. DOI: 10.1016/J.Cplett.2010.11.010  0.818
2010 Szmytkowski J, Bond T, Paige MF, Scott RW, Steer RP. Spectroscopic and photophysical properties of ZnTPP in a room temperature ionic liquid. The Journal of Physical Chemistry. A. 114: 11471-6. PMID 20936873 DOI: 10.1021/Jp108428K  0.726
2010 Danger BR, Bedient K, Maiti M, Burgess IJ, Steer RP. Photophysics of self-assembled zinc porphyrin-bidentate diamine ligand complexes. The Journal of Physical Chemistry. A. 114: 10960-8. PMID 20866069 DOI: 10.1021/Jp106809J  0.478
2009 Maiti M, Danger BR, Steer RP. Photophysics of soret-excited tetrapyrroles in solution. IV. Radiationless decay and triplet-triplet annihilation investigated using tetraphenylporphinato Sn(IV). The Journal of Physical Chemistry. A. 113: 11318-26. PMID 19778026 DOI: 10.1021/Jp906966H  0.473
2009 Sugunan SK, Tripathy U, Brunet SM, Paige MF, Steer RP. Mechanisms of low-power noncoherent photon upconversion in metalloporphyrin-organic blue emitter systems in solution. The Journal of Physical Chemistry. A. 113: 8548-56. PMID 19719312 DOI: 10.1021/Jp9034776  0.831
2009 Kowalska D, Liu X, Tripathy U, Mahammed A, Gross Z, Hirayama S, Steer RP. Ground- and excited-state dynamics of aluminum and gallium corroles. Inorganic Chemistry. 48: 2670-6. PMID 19267510 DOI: 10.1021/Ic900056N  0.77
2009 Kowalska D, Liu X, Tripathy U, Mahammed A, Gross Z, Hirayama S, Steer RP. Ground- and Excited-State Dynamics of Aluminum and Gallium Corroles Inorganic Chemistry. 48: 2670-2676. DOI: 10.1021/ic900056n  0.728
2009 Maiti M, Steer RP. Is Soret-excited ZnTPP quenched by electron transfer in chlorinated solvents? Chemical Physics Letters. 482: 254-258. DOI: 10.1016/J.Cplett.2009.10.029  0.496
2009 O'Brien JA, Rallabandi S, Tripathy U, Paige MF, Steer RP. Efficient S2 state production in ZnTPP-PMMA thin films by triplet-triplet annihilation: Evidence of solute aggregation in photon upconversion systems Chemical Physics Letters. 475: 220-222. DOI: 10.1016/J.Cplett.2009.05.039  0.802
2008 Liu X, Tripathy U, Bhosale SV, Langford SJ, Steer RP. Photophysics of soret-excited tetrapyrroles in solution. II. Effects of perdeuteration, substituent nature and position, and macrocycle structure and conformation in zinc(II) porphyrins. The Journal of Physical Chemistry. A. 112: 8986-98. PMID 18754604 DOI: 10.1021/Jp804792X  0.754
2008 Tripathy U, Kowalska D, Liu X, Velate S, Steer RP. Photophysics of Soret-excited tetrapyrroles in solution. I. Metalloporphyrins: MgTPP, ZnTPP, and CdTPP. The Journal of Physical Chemistry. A. 112: 5824-33. PMID 18537232 DOI: 10.1021/Jp801395H  0.753
2008 Liu X, Tripathy U, Bhosale SV, Langford SJ, Steer RP. Photophysics of soret-excited tetrapyrroles in solution. II. Effects of perdeuteration, substituent nature and position, and macrocycle structure and conformation in zinc(II) porphyrins Journal of Physical Chemistry A. 112: 8986-8998. DOI: 10.1021/jp804792x  0.66
2008 Hirayama S, Steer RP. Solvatochromism and barochromism revisited and revealed Journal of Chemical Education. 85: 317-319. DOI: 10.1021/Ed085P317  0.31
2008 Kowalska D, Steer RP. Quenching of MgTPP and ZnTPP fluorescence by molecular oxygen Journal of Photochemistry and Photobiology a: Chemistry. 195: 223-227. DOI: 10.1016/J.Jphotochem.2007.10.011  0.426
2008 Liu X, Mahammed A, Tripathy U, Gross Z, Steer RP. Photophysics of Soret-excited tetrapyrroles in solution. III. Porphyrin analogues: Aluminum and gallium corroles Chemical Physics Letters. 459: 113-118. DOI: 10.1016/J.Cplett.2008.05.038  0.788
2007 Kitchin AD, Velate S, Chen M, Ghiggino KP, Smith TA, Steer RP. Photophysics of a dithioester RAFT polymerization agent and the acenaphthenyl model light-harvesting chromophore. Photochemical & Photobiological Sciences : Official Journal of the European Photochemistry Association and the European Society For Photobiology. 6: 853-6. PMID 17668115 DOI: 10.1039/B702811C  0.481
2007 Tripathy U, Steer RP. The photophysics of metalloporphyrins excited in their Soret and higher energy UV absorption bands Journal of Porphyrins and Phthalocyanines. 11: 228-243. DOI: 10.1142/S1088424607000291  0.761
2007 Okamoto M, Hirayama S, Steer RP. A reinterpretation of the unusual barochromism of azulene Canadian Journal of Chemistry. 85: 432-437. DOI: 10.1139/V07-052  0.465
2007 Lukaszewicz A, Karolczak J, Kowalska D, Maciejewski A, Ziolek M, Steer RP. Photophysical processes in electronic states of zinc tetraphenyl porphyrin accessed on one- and two-photon excitation in the soret region Chemical Physics. 331: 359-372. DOI: 10.1016/J.Chemphys.2006.11.006  0.564
2006 Liu X, Yeow EK, Velate S, Steer RP. Photophysics and spectroscopy of the higher electronic states of zinc metalloporphyrins: a theoretical and experimental study. Physical Chemistry Chemical Physics : Pccp. 8: 1298-309. PMID 16633610 DOI: 10.1039/B516042A  0.571
2006 Velate S, Liu X, Steer RP. Does the radiationless relaxation of Soret-excited metalloporphyrins follow the energy gap law? Chemical Physics Letters. 427: 295-299. DOI: 10.1016/J.Cplett.2006.06.119  0.537
2006 Burdzinski G, Kubicki J, Maciejewski A, Steer RP, Velate S, Yeow EKL. Photochemistry and Photophysics of Highly Excited Valence States of Polyatomic Molecules: Nonalternant Aromatics, Thioketones, and Metalloporphyrins Cheminform. 37. DOI: 10.1002/CHIN.200651250  0.395
2005 Yao C, Kraatz HB, Steer RP. Photophysics of pyrene-labelled compounds of biophysical interest. Photochemical & Photobiological Sciences : Official Journal of the European Photochemistry Association and the European Society For Photobiology. 4: 191-9. PMID 15696236 DOI: 10.1039/B414577C  0.454
2004 Lebold TP, Yeow EK, Steer RP. Fluorescence quenching of the S1 and S2 states of zinc meso-tetrakis(4-sulfonatophenyl)porphyrin by halide ions. Photochemical & Photobiological Sciences : Official Journal of the European Photochemistry Association and the European Society For Photobiology. 3: 160-6. PMID 14872231 DOI: 10.1039/B310980A  0.487
2004 Karolczak J, Kowalska D, Lukaszewicz A, Maciejewski A, Steer RP. Photophysical studies of porphyrins and metalloporphyrins: Accurate measurements of fluorescence spectra and fluorescence quantum yields for Soret band excitation of zinc tetraphenylporphyrin Journal of Physical Chemistry A. 108: 4570-4575. DOI: 10.1021/Jp049898V  0.514
2004 Yeow EKL, Ziolek M, Karolczak J, Shevyakov SV, Asato AE, Maciejewski A, Steer RP. Sequential forward S 2-S 2 and back S 1-S 1 (cyclic) energy transfer in a novel azulene-zinc porphyrin dyad Journal of Physical Chemistry A. 108: 10980-10988. DOI: 10.1021/Jp0465175  0.476
2003 Yeow EKL, Steer RP. Dynamics of electronic energy transfer from the S2 state of azulene to the S2 state of zinc porphyrin Physical Chemistry Chemical Physics. 5: 97-105. DOI: 10.1039/B208135K  0.447
2003 Yeow EKL, Steer RP. Energy transfer involving higher electronic states: A new direction for molecular logic gates Chemical Physics Letters. 377: 391-398. DOI: 10.1016/S0009-2614(03)01150-3  0.364
2003 Li Y, Steer RP. Kinetics of disaggregation of a non-covalent zinc tetraphenylporphyrin dimer in solution Chemical Physics Letters. 373: 94-99. DOI: 10.1016/S0009-2614(03)00539-6  0.4
2002 Aich P, Skinner RJ, Wettig SD, Steer RP, Lee JS. Long range molecular wire behaviour in a metal complex of DNA. Journal of Biomolecular Structure & Dynamics. 20: 93-8. PMID 12144356 DOI: 10.1080/07391102.2002.10506826  0.326
2002 Kubicki J, Maciejewski A, Milewski M, Wrozowa T, Steer RP. The relaxation of electronically excited molecules: Effects of alkyl substitution on the S2 and T1 states of benzopyranthione in solution Physical Chemistry Chemical Physics. 4: 173-179. DOI: 10.1039/B104884H  0.543
2002 Warsylewicz AM, Falk KJ, Steer RP. Dynamics of the B̃ excited state of thiophosgene Chemical Physics Letters. 352: 48-56. DOI: 10.1016/S0009-2614(01)01421-X  0.508
2001 Sikorski M, Sikorska E, Koziolowa A, Gonzalez Moreno R, Bourdelande JL, Steer RP, Wilkinson F. Photophysical properties of lumichromes in water Journal of Photochemistry and Photobiology B: Biology. 60: 114-119. PMID 11470567 DOI: 10.1016/S1011-1344(01)00134-8  0.441
2001 MacKenzie VJ, Steer RP. Intermolecular interactions between tropolone and fluoromethanes Canadian Journal of Physics. 79: 483-499. DOI: 10.1139/P00-100  0.342
2001 Smith SN, Steer RP. The photophysics of Lissamine rhodamine-B sulphonyl chloride in aqueous solution: Implications for fluorescent protein-dye conjugates Journal of Photochemistry and Photobiology a: Chemistry. 139: 151-156. DOI: 10.1016/S1010-6030(01)00372-0  0.505
2001 Shoute LCT, Hirayama S, Steer RP. Vibronically selective intersystem crossing in van der Waals complexes of 9-cyanoanthracene with xenon Chemical Physics Letters. 338: 123-129. DOI: 10.1016/S0009-2614(01)00260-3  0.425
2000 Hou X, Abrams SR, Balsevich JJ, Irvine N, Norstrom T, Sikorski M, Sinha HK, Steer RP. Synthesis and photophysical properties of fluorophore-labeled abscisic acid Canadian Journal of Chemistry. 78: 963-974. DOI: 10.1139/V00-087  0.442
2000 Shoute LCT, MacKenzie VJ, Falk KJ, Sinha HK, Warsylewicz A, Steer RP. Spectroscopy and photophysics of tropolone in condensed media Physical Chemistry Chemical Physics. 2: 1-9. DOI: 10.1039/A907985H  0.479
2000 Hlady JC, Steer RP. Electronic spectroscopy and structures of the van der Waals complexes of α,ω-dihaloalkanes with anthracene Chemical Physics. 260: 249-260. DOI: 10.1016/S0301-0104(00)00215-9  0.4
2000 Shoute LCT, Falk KJ, Steer RP. Spectroscopy and photophysics of 5-nitrotropolone in condensed media Chemical Physics Letters. 332: 359-366. DOI: 10.1016/S0009-2614(00)01272-0  0.421
1999 Sikorski M, Sikorska E, Wilkinson F, Steer RP. Studies of the photophysics and spectroscopy of alloxazine and related compounds in solution and in the solid state Canadian Journal of Chemistry. 77: 472-480. DOI: 10.1139/V99-076  0.55
1999 Sikorski M, Wilkinson F, Bourdelande JL, Gonzalez Moreno R, Steer RP. Triplet states of aromatic thioketones supported on cellulose Physical Chemistry Chemical Physics. 1: 3639-3645. DOI: 10.1039/A902841B  0.534
1999 MacKenzie VJ, Zgierski MZ, Steer RP. Van der Waals complexes of tropolone with carbon dioxide Journal of Physical Chemistry A. 103: 8389-8395. DOI: 10.1021/Jp992115Z  0.322
1999 Tétreault N, Muthyala RS, Liu RSH, Steer RP. Control of the Photophysical Properties of Polyatomic Molecules by Substitution and Solvation:  The Second Excited Singlet State of Azulene The Journal of Physical Chemistry A. 103: 2524-2531. DOI: 10.1021/Jp984407Q  0.55
1999 MacKenzie VJ, Sinha HK, Wallace SC, Steer RP. Photophysics of tropolone Chemical Physics Letters. 305: 1-7. DOI: 10.1016/S0009-2614(99)00349-8  0.502
1999 Tétreault N, Muthyala RS, Liu RSH, Steer RP. Control of the Photophysical Properties of Polyatomic Molecules by Substitution and Solvation: The Second Excited Singlet State of Azulene Journal of Physical Chemistry A. 103: 2524-2531.  0.428
1998 Mackenzie VJ, Steer RP. The electronic spectroscopy and photophysics of tropolone and its van der Waals complexes Research On Chemical Intermediates. 24: 813-829. DOI: 10.1163/156856798X00311  0.404
1998 Harcourt RD, Ghiggino KP, Scholes GD, Steer RP. Electronic coupling matrix element for electronic excitation energy transfer: S1S1S2+S0 excited state annihilation Journal of Chemical Physics. 109: 1310-1314. DOI: 10.1063/1.476681  0.402
1998 Sikorski M, Wilkinson F, Steer RP. Photophysics of aromatic thioketones supported on cellulose Journal of the Chemical Society - Faraday Transactions. 94: 1855-1859. DOI: 10.1039/A802424C  0.353
1998 Sikorska E, Sikorski M, Steer RP, Wilkinson F, Worrall DR. Efficiency of singlet oxygen generation by alloxazines and isoalloxazines Journal of the Chemical Society - Faraday Transactions. 94: 2347-2353. DOI: 10.1039/A802340I  0.458
1998 Sikorski M, Krystkowiak E, Steer RP. Numerical Simulations of Thione S2 → S0 Fluorescence Decay: An Aid for Modeling Fast Quenching Kinetics Journal of Fluorescence. 8: 273-280. DOI: 10.1023/A:1022565902613  0.377
1998 Sikorski M, Krystkowiak E, Steer RP. The kinetics of fast fluorescence quenching processes Journal of Photochemistry and Photobiology a: Chemistry. 117: 1-16. DOI: 10.1016/S1010-6030(98)00318-9  0.345
1997 Abou-Zied OK, Sinha HK, Steer RP. Van der Waals complexes of 2-chloro-, 2-methyl-, and 1,3-dimethylazulene with rare gases: Microscopic solvent shifts, structures, and binding energies Journal of Physical Chemistry A. 101: 7989-7997. DOI: 10.1021/Jp971636O  0.452
1997 Abou-Zied OK, Demmer DRM, Wallace SC, Steer RP. Picosecond dynamics of the S2 excited state of azulene and its van der Waals complexes with Ar and Xe Chemical Physics Letters. 266: 75-85. DOI: 10.1016/S0009-2614(96)01507-2  0.504
1997 Abou-Zied OK, Sinha HK, Steer RP. S2–S0Spectroscopy of Azulene and Its 2-Chloro, 2-Methyl, and 1,3-Dimethyl Derivatives Journal of Molecular Spectroscopy. 183: 42-56. DOI: 10.1006/Jmsp.1996.7252  0.512
1997 Sinha HK, Steer RP. S2-S0 spectra of jet-cooled xanthione and benzopyranthione: Microscopic solvation by rare gases Journal of Molecular Spectroscopy. 181: 194-206. DOI: 10.1006/Jmsp.1996.7154  0.435
1997 Abou-Zied OK, Sinha HK, Steer RP. S2-S0 Spectroscopy of Azulene and Its 2-Chloro, 2-Methyl, and 1,3-Dimethyl Derivatives Journal of Molecular Spectroscopy. 183: 42-56.  0.411
1996 Nickel B, Eisenberger H, Wick MT, Steer RP. Photophysical triplet state processes of 4H-1-benzopyrane-4-thione in a perfluoroalkane .3. Excitation wavelength dependence of luminescence quantum yields Journal of the Chemical Society, Faraday Transactions. 92: 1101-1104. DOI: 10.1039/Ft9969201101  0.508
1996 Eisenberger H, Nickel B, Ruth AA, Steer RP. Photophysical triplet state processes of 4-H-1-benzopyrane-4-thione in a perfluoroalkane. Part 2.—Delayed S2→ S0fluorescence due to triplet–triplet annihilation J. Chem. Soc., Faraday Trans.. 92: 741-746. DOI: 10.1039/Ft9969200741  0.499
1996 Abou-Zied OK, Sinha HK, Steer RP. S2−S0Spectroscopy of the van der Waals Complexes of Azulene with Rare Gases The Journal of Physical Chemistry. 100: 4375-4381. DOI: 10.1021/Jp951823R  0.499
1996 Maciejewski A, Szymanski M, Steer RP. The photophysics of thioflavone in solution Journal of Photochemistry and Photobiology a: Chemistry. 100: 43-52. DOI: 10.1016/S1010-6030(96)04445-0  0.531
1996 Sinha HK, MacKenzie VJ, Steer RP. Laser-induced fluorescence excitation spectroscopy of jet-cooled tropolone-carbon monoxide van der Waals complexes Chemical Physics. 213: 397-411. DOI: 10.1016/S0301-0104(96)00266-2  0.428
1996 Tittelbach-Helmrich D, Steer RP. Subpicosecond population decay time of the first excited singlet state of thioxanthione in fluid solution Chemical Physics Letters. 262: 369-373. DOI: 10.1016/0009-2614(96)01081-0  0.461
1996 Abou-Zied OK, Sinha HK, Steer RP. S0-S0 spectroscopy of the van der waals complexes of azulene with rare gases Journal of Physical Chemistry. 100: 4375-4381.  0.393
1996 Nickel B, Eisenberger H, Wick MT, Steer RP. Photophysical triplet state processes of 4H-1-benzopyrane-4-thione in a perfluoroalkane: Part 3. - Excitation-wavelength dependence of luminescence quantum yields Journal of the Chemical Society - Faraday Transactions. 92: 1101-1104.  0.386
1996 Eisenberger H, Nickel B, Ruth AA, Steer RP. Photophysical triplet state processes of 4-H-1-benzopyrane-4-thione in a perfluoroalkane: Part 2. - Delayed S2 → S0 fluorescence due to triplet-triplet annihilation Journal of the Chemical Society - Faraday Transactions. 92: 741-746.  0.415
1995 Tittelbach-Helmrich D, Wagner BD, Steer RP. Subpicosecond vibrational relaxation of the S1 states of azulene and guaiazulene in solution Canadian Journal of Chemistry. 73: 303-306. DOI: 10.1139/V95-041  0.485
1995 Li J, Steer RP. Evidence of a solvent-mediated barrier to radiationless decay in the B̃ (1A1) state of thiophosgene in solution Canadian Journal of Chemistry. 73: 131-138. DOI: 10.1139/V95-020  0.481
1995 Jagatap BN, Meath WJ, Tittelbach-Helmrich D, Steer RP. Perturbation treatment of pump-probe laser-molecule interactions: An application to the fluorescence from the S1 state of α-NPO The Journal of Chemical Physics. 103: 121-135. DOI: 10.1063/1.469650  0.46
1995 Tittelbach-Helmrich D, Steer RP. Measurements of the subpicosecond relaxation rates of the first excited singlet states of some pseudoazulenes in solution Chemical Physics. 197: 99-106. DOI: 10.1016/0301-0104(95)00145-E  0.537
1995 Sinha HK, Steer RP. Proton tunneling in the tropolone-N2 van der Waals complex Chemical Physics Letters. 241: 328-334. DOI: 10.1016/0009-2614(95)00649-O  0.426
1994 Simard B, Mackenzie VJ, Hackett PA, Steer RP. Optical–optical double resonance study of the and &([a-z]+);(3A2) states of thiophosgene Canadian Journal of Chemistry. 72: 745-757. DOI: 10.1139/V94-100  0.359
1994 Tran P, Meath WJ, Wagner BD, Steer RP. Perturbative treatments of pump-probe laser-molecule interactions with applications to azulene and trimethylazulene The Journal of Chemical Physics. 100: 4165-4170. DOI: 10.1063/1.466300  0.413
1994 Sinha HK, Abou-Zied OK, Ludwiczak M, Maciejewski A, Steer RP. Origins of the differences in solvation by alkanes and perfluoroalkanes. Evidence from the S2-S0 spectra of jet-cooled van der Waals complexes of xanthione and azulene Chemical Physics Letters. 230: 547-554. DOI: 10.1016/0009-2614(94)01187-7  0.309
1993 Maciejewski A, Szymanski M, Steer RP. Thiophosgene monomer-dimer equilibria in perfluoroalkane solutions: Spectroscopic and photophysical implications of self-association in the ground state Canadian Journal of Chemistry. 71: 1548-1555. DOI: 10.1139/V93-194  0.455
1993 Hachey M, Grein F, Steer RP. The structure and vertical excitation energies of the chlorothioformyl radical, ClCS: implications for the photofragmentation of thiophosgene Canadian Journal of Chemistry. 71: 112-117. DOI: 10.1139/V93-016  0.494
1993 Wagner BD, Szymanski M, Steer RP. Subpicosecond pump–probe measurements of the electronic relaxation rates of the S1 states of azulene and related compounds in polar and nonpolar solvents Journal of Chemical Physics. 98: 301-307. DOI: 10.1063/1.464675  0.422
1993 Maciejewski A, Szymanski M, Steer RP. Photophysics of UV-excited Cl2CS in a perfluoroalkane solvent Journal of the Chemical Society, Faraday Transactions. 89: 3251-3256. DOI: 10.1039/Ft9938903251  0.549
1993 Sinha HK, Steer RP. S2S0 fluorescence excitation spectroscopy of van der Waals complexes of xanthione and benzopyranthione with N2 and CO Chemical Physics Letters. 211: 397-402. DOI: 10.1016/0009-2614(93)87080-M  0.438
1993 Sinha HK, Abou-Zied OK, Steer RP. Ground and excited state dipole moments of pyranthione and xanthione by the electro-optic method Chemical Physics Letters. 201: 433-436. DOI: 10.1016/0009-2614(93)85097-8  0.477
1993 Tittelbach-Helmrich D, Wagner BD, Steer RP. The effect of solvent viscosity on the population relaxation times of the S1 state of azulene and related compounds Chemical Physics Letters. 209: 464-468. DOI: 10.1016/0009-2614(93)80118-9  0.438
1993 Wagner BD, Szymanski M, Steer RP. Subpicosecond pump-probe measurements of the electronic relaxation rates of the S1 states of azulene and related compounds in polar and nonpolar solvents The Journal of Chemical Physics. 98: 301-307.  0.35
1992 Kozlowski J, Maciejewski A, Szymanski M, Steer RP. Photochemistry of aromatic thiones in their S2 and T1 states. Role of triplet self-quenching and excimer formation Journal of the Chemical Society, Faraday Transactions. 88: 557-562. DOI: 10.1039/Ft9928800557  0.452
1992 Szymanski M, Steer RP. Vibrational activation in the radiationless decay of the S2, S1, T1, and T2 states of aromatic thiones in solution: Red edge effects Journal of Physical Chemistry. 96: 8719-8728. DOI: 10.1021/J100201A013  0.454
1992 Wagner BD, Tittelbach-Helmrich D, Steer RP. Radiationless decay of the S2 states of azulene and related compounds: Solvent dependence and the energy gap law Journal of Physical Chemistry. 96: 7904-7908. DOI: 10.1021/J100199A016  0.437
1992 Szymanski M, Maciejewski A, Steer RP. Photophysics of the S1 and T1 states of thiophosgene in solution Journal of Physical Chemistry. 96: 7857-7863. DOI: 10.1021/J100199A006  0.494
1992 Maciejewski A, Sikorski M, Szymanski M, Augustyniak W, Steer RP. Transient effects in the fluorescence quenching of xanthione in perfluoro-1,3-dimethylcyclohexane International Journal of Radiation Applications and Instrumentation. Part. 39: 155-158. DOI: 10.1016/1359-0197(92)90190-Q  0.453
1992 Maciejewski A, Szymanski M, Steer RP. A dark, excited electronic state of thiophosgene in the near ultraviolet Chemical Physics. 165: 101-112. DOI: 10.1016/0301-0104(92)80047-Y  0.356
1992 Ludwiczak M, Sinha HK, Steer RP. Van der Waals complexes of xanthione and benzopyranthione with rare gases. S2S0 fluorescence excitation spectroscopy and microscopic solvation effects Chemical Physics Letters. 194: 196-202. DOI: 10.1016/0009-2614(92)85534-H  0.503
1991 Szymanski M, Sveinson SE, Steer RP. Quenching and photodissociation of the B̃ state of thiophosgene in solution Journal of Physical Chemistry. 95: 5159-5163. DOI: 10.1021/J100166A045  0.555
1991 Szymanski M, Maciejewski A, Steer RP. Concerning apparent intersystem crossing efficiencies in molecules with small S1T1 energy gaps Journal of Photochemistry and Photobiology, a: Chemistry. 57: 405-418. DOI: 10.1016/1010-6030(91)85033-D  0.38
1991 Ludwiczak M, Latimer DR, Steer RP. The B-X laser-induced fluorescence excitation spectrum of jet-cooled Cl2CS: Origin location and partial vibronic analysis Journal of Molecular Spectroscopy. 147: 414-430. DOI: 10.1016/0022-2852(91)90067-K  0.454
1991 Hachey M, Grein F, Steer RP. The 1A1 electronic excited states of H2CS: an ab initio MRD CI study Chemical Physics Letters. 183: 204-208. DOI: 10.1016/0009-2614(91)80051-X  0.464
1990 Skalski B, Paszyc S, Adamiak RW, Steer RP, Verrall RE. Photophysical properties of pyridinium salts derived from purine bases Canadian Journal of Chemistry. 68: 2164-2170. DOI: 10.1139/V90-332  0.458
1990 Falk KJ, Steer RP. Thermally activated emission of adamantanethione, thiofenchone, and thiocamphor Journal of Physical Chemistry. 94: 5767-5772. DOI: 10.1021/J100378A031  0.421
1989 Skalski B, Paszyc S, Adamiak RW, Steer RP, Verrall RE. Photophysical studies of luminarosine—a new, highly fluorescent ribonucleoside with pteridine-like betaine as the aglycone Journal of the Chemical Society, Perkin Transactions 2. 1691-1696. DOI: 10.1039/P29890001691  0.481
1989 Falk KJ, Steer RP. Photophysics and intramolecular photochemistry of adamantanethione, thiocamphor, and thiofenchone excited to their second excited singlet states: Evidence for subpicosecond photoprocesses Journal of the American Chemical Society. 111: 6518-6524. DOI: 10.1021/Ja00199A007  0.529
1989 Pushkara Rao V, Steer RP. Photophysics of the second excited singlet states of cyclic enethiones Journal of Photochemistry and Photobiology, a: Chemistry. 47: 277-286. DOI: 10.1016/1010-6030(89)87072-8  0.492
1989 Bruno AE, Moule DC, Steer RP. Decay dynamics of the lowest triplet and lowest excited singlet states of thioacetaldehyde and thioacetone Journal of Photochemistry and Photobiology, a: Chemistry. 46: 169-180. DOI: 10.1016/1010-6030(89)80003-6  0.529
1989 Falk KJ, Sveinson SE, Steer RP. Dynamics of the second excited singlet state of thiophosgene in solution Chemical Physics Letters. 163: 490-494. DOI: 10.1016/0009-2614(89)85174-7  0.529
1988 Falk KJ, Steer RP. Rydberg states in adamantanethione, thiofenchone, and thiocamphor Canadian Journal of Chemistry. 66: 575-577. DOI: 10.1139/V88-099  0.362
1988 Simard B, Steer RP, Judge RH, Moule DC. Vibrational analysis of the low resolution absorption spectra of BrClCS and Br2CS Canadian Journal of Chemistry. 66: 359-366. DOI: 10.1139/V88-062  0.327
1988 Skalski B, Steer RP, Verrall RE. Photophysical properties of fluorescent N-purin-6-ylpyridinium chloride Journal of the American Chemical Society. 110: 2055-2061. DOI: 10.1021/Ja00215A007  0.534
1988 Maciejewski A, Szymanski M, Steer RP. Photochemistry and photophysics of thione triplets in fluid solution Journal of Physical Chemistry. 92: 6939-6944. DOI: 10.1021/J100335A020  0.478
1988 Szymanski M, Maciejewski A, Steer RP. Radiationless decay of aromatic thiones in solution selectively excited to their S3, S2, S1, and T1 states Journal of Physical Chemistry. 92: 2485-2489. DOI: 10.1021/J100320A019  0.449
1988 Szymański M, Maciejewski A, Steer RP. Photophysics of thione triplets in solution: Factors controlling the rates of radiationless decay Chemical Physics. 124: 143-154. DOI: 10.1016/0301-0104(88)85090-0  0.464
1988 Maciejewski A, Szymanski M, Steer RP. T1-T2 inversion in aromatic thiones Chemical Physics Letters. 143: 559-564. DOI: 10.1016/0009-2614(88)87066-0  0.374
1987 Demmer DR, James DR, Steer RP, Verrall RE. Three exponential fluorescence decay of horse liver alcohol dehydrogenase revealed by iodide quenching. Photochemistry and Photobiology. 45: 39-48. PMID 3562579 DOI: 10.1111/J.1751-1097.1987.Tb08403.X  0.404
1987 Judge RH, Moule DC, Bruno AE, Steer RP. Thiocarbonyl spectroscopy: Methyl torsional vibrations and internal rotational barriers of thioacetaldehyde in its ã 3A‘ and X̃ 1A’ states Journal of Chemical Physics. 87: 60-67. DOI: 10.1063/1.453554  0.456
1987 Simard B, Hackett PA, Steer RP. A ̃- X ̃ laser excitation spectroscopy of BrClCS and Br2CS at room temperature and in cold supersonic jets Journal of Molecular Spectroscopy. 126: 307-328. DOI: 10.1016/0022-2852(87)90239-6  0.414
1987 Szymanski M, Steer RP, Maciejewski A. The phosphorescence of 4h-pyran-4-thione: large quantum yields from room-temperature fluid solutions Chemical Physics Letters. 135: 243-248. DOI: 10.1016/0009-2614(87)85149-7  0.368
1987 Abrams SR, Green M, Steer RP, Szymanski M. Unusual deuterium isotope effect on the radiationless decay of xanthione S2 Chemical Physics Letters. 139: 182-186. DOI: 10.1016/0009-2614(87)80174-4  0.345
1987 Judge RH, Moule DC, Bruno AE, Steer RP. Thiocarbonyl spectroscopy: Methyl torsional vibrations and internal rotational barriers of thioacetaldehyde in its ã3A″ and X̃1A′ states The Journal of Chemical Physics. 87: 60-67.  0.326
1986 Maciejewski A, Szymanski M, Steer RP. Thermally activated delayed S1 fluorescence of aromatic thiones Journal of Physical Chemistry. 90: 6314-6318. DOI: 10.1021/J100281A051  0.436
1986 Maciejewski A, Steer RP. Spectral and photophysical properties of 9,10-diphenylanthracene in perfluoro-n-hexane: the influence of solute-solvent interactions Journal of Photochemistry. 35: 59-69. DOI: 10.1016/0047-2670(86)87117-9  0.439
1985 James DR, Demmer DR, Steer RP, Verrall RE. Fluorescence lifetime quenching and anisotropy studies of ribonuclease T1. Biochemistry. 24: 5517-26. PMID 3935161 DOI: 10.1021/Bi00341A036  0.396
1985 Maciejewski A, Demmer DR, James DR, Safarzadeh-Amiri A, Verrall RE, Steer RP. Relaxation of the second excited singlet states of aromatic thiones: the role of specific solute-solvent interactions Journal of the American Chemical Society. 107: 2831-2837. DOI: 10.1021/ja00296a001  0.356
1985 Maciejewski A, Demmer DR, James DR, Safarzadeh-Amiri A, Verrall RE, Steer RP. Relaxation of the second excited singlet states of aromatic thiones: The role of specific solute-solvent interactions Journal of the American Chemical Society. 107: 2831-2837. DOI: 10.1002/Chin.198542043  0.523
1984 Maciejewski A, Safarzadeh-Amiri A, Verrall RE, Steer RP. Radiationless decay of the second excited singlet states of aromatic thiones: Experimental verification of the energy gap law Chemical Physics. 87: 295-303. DOI: 10.1016/0301-0104(84)85054-5  0.495
1984 Maciejewski A, Steer RP. Bimolecular quenching of the second excited singlet state of tetramethylindanethione Journal of Photochemistry. 24: 303-307. DOI: 10.1016/0047-2670(84)87010-0  0.523
1984 Falk KJ, Knight AR, Maciejewski A, Steer RP. Concerning the lifetime of the second excited singlet state of adamantanethione Journal of the American Chemical Society. 106: 8292-8293. DOI: 10.1002/Chin.198517040  0.519
1984 Paone S, Moule DC, Bruno AE, Steer RP. Vibronic analyses of the Rydberg and lower intravalence electronic transitions in thioacetone Journal of Molecular Spectroscopy. 107: 1-11. DOI: 10.1002/Chin.198451041  0.348
1983 Safarzadeh-Amiri A, Verrall RE, Steer RP. Decay dynamics of aromatic thione triplet states in fluid solution Canadian Journal of Chemistry. 61: 894-900. DOI: 10.1139/V83-160  0.536
1983 Bruno AE, Steer RP. Photophysics of laser‐excited thioformaldehyde Ã(1A2) The Journal of Chemical Physics. 78: 6660-6665. DOI: 10.1063/1.444665  0.46
1983 James DR, Demmer DRM, Verrall RE, Steer RP. Excitation pulse-shape mimic technique for improving picosecond-laser- excited time-correlated single-photon counting deconvolutions Review of Scientific Instruments. 54: 1121-1130. DOI: 10.1063/1.1137534  0.329
1983 Maciejewski A, Steer RP. Effect of solvent on the subnanosecond decay of the second excited singlet state of tetramethylindanethione Chemical Physics Letters. 100: 540-545. DOI: 10.1016/0009-2614(83)87424-7  0.544
1983 Judge RH, Moule DC, Bruno AE, Steer RP. Thioketone spectroscopy: An analysis of the lower electronic transitions in thioacetone and thioacetaldehyde Chemical Physics Letters. 102: 385-389. DOI: 10.1016/0009-2614(83)87061-4  0.427
1983 Maciejewski A, Steer RP. Photophysics of the second excited singlet states of xanthione and related thiones in perfluoroalkane solvents Journal of the American Chemical Society. 105: 6738-6740. DOI: 10.1002/Chin.198406040  0.514
1983 BRUNO AE, STEER RP. ChemInform Abstract: PHOTOPHYSICS OF LASER-EXCITED THIOFORMALDEHYDE A(1A2) Chemischer Informationsdienst. 14. DOI: 10.1002/Chin.198336054  0.324
1983 Bruno AE, Steer RP. Photophysics of laser-excited thioformaldehyde Ã(1A 2) The Journal of Chemical Physics. 78: 6660-6665.  0.365
1982 Condirston DA, Knight AR, Steer RP. Pressure effects in the ÃX̃ laser-excited fluorescence spectrum of Cl2Cs Chemical Physics Letters. 86: 254-258. DOI: 10.1016/0009-2614(82)80201-7  0.434
1982 Kapur A, Steer RP, Mezey PG. Abinitio SCF-MO calculations of features of the lowest triplet state potential surfaces of several tetraatomic carbonyl compounds Canadian Journal of Chemistry. 60: 100-105. DOI: 10.1002/Chin.198222092  0.38
1981 Clouthier DJ, Hackett PA, Knight AR, Steer RP. Structures and decay dynamics of thiocarbonyl excited states Journal of Photochemistry. 17: 102. DOI: 10.1016/0047-2670(81)85372-5  0.707
1981 Clouthier DJ, Hackett PA, Knight AR, Steer RP. Structures and decay dynamics of thiocarbonyl excited states Journal of Photochemistry. 17: 102. DOI: 10.1016/0047-2670(81)85372-5  0.601
1981 Safarzadeh-Amiri A, Condirston DA, Verrall RE, Steer RP. Oxygen quenching of the lowest triplet state of N-methylthioacridone Chemical Physics Letters. 77: 99-102. DOI: 10.1016/0009-2614(81)85608-4  0.4
1981 Steer RP. Structure and decay dynamics of electronic excited states of thiocarbonyl compounds Reviews of Chemical Intermediates. 4: 1-41. DOI: 10.1002/Chin.198152361  0.42
1981 Bruno AE, Clouthier DJ, Mezey PG, Steer RP. Rydberg and valence-shell transitions in the quartz ultraviolet spectra of aliphatic thiones Canadian Journal of Chemistry. 59: 952-956. DOI: 10.1002/Chin.198130045  0.56
1980 Clouthier DJ, Knight AR, Steer RP, Hackett PA. Sequential two-photon absorption and singlet-singlet energy pooling in thiophosgene vapor The Journal of Chemical Physics. 72: 1560-1568. DOI: 10.1063/1.439382  0.712
1980 Clouthier DJ, Knight AR, Steer RP, Hackett PA. Second excited singlet state emission spectroscopy of thiocarbonyls. II. Thiocarbonyl chlorofluoride Chemical Physics. 48: 13-20. DOI: 10.1016/0301-0104(80)80002-4  0.666
1980 Clouthier DJ, Knight AR, Steer RP, Hackett PA. Second excited singlet state emission spectroscopy of thiocarbonyls. I. Thiophosgene Chemical Physics. 48: 1-11. DOI: 10.1016/0301-0104(80)80001-2  0.687
1980 Condirston DA, Knight AR, Steer RP. Do aromatic C-nitroso compound fluorescene from their second excited singlet states? Journal of Photochemistry. 14: 257-260. DOI: 10.1016/0047-2670(80)80018-9  0.428
1980 Clouthier DJ, Knight AR, Steer RP, Judge RH, Moule DC. The B̄(1A′) → X̃(1A′) spectrum of CIFCS Journal of Molecular Spectroscopy. 83: 148-160. DOI: 10.1016/0022-2852(80)90317-3  0.662
1980 Clouthier DJ, Knight AR, Steer RP, Hackett PA. Photophysics of the B̃ 1A1 state of thiophosgene Chemical Physics Letters. 70: 89-92. DOI: 10.1016/0009-2614(80)80066-2  0.627
1980 CLOUTHIER DJ, KNIGHT AR, STEER RP, HACKETT PA. ChemInform Abstract: LASER EXCITATION STUDY OF THE SECOND EXCITED SINGLET STATE PHOTOPHYSICS OF CARBONOTHIOIC CHLORIDE FLUORIDE Chemischer Informationsdienst. 11. DOI: 10.1002/Chin.198014051  0.66
1979 Mezey PG, Steer RP, Kapur A. A NON-EMPIRICAL SCF MO STUDY ON THE GROUND STATE AND FIRST TRIPLET STATE POTENTIAL ENERGY SURFACES OF SIMPLE THIOCARBONYLS Phosphorus and Sulfur and the Related Elements. 6: 201-202. DOI: 10.1080/03086647908080374  0.479
1979 Clouthier DJ, Knight AR, Steer RP, Hackett PA. Laser excitation study of the second excited singlet state photophysics of ClFCS The Journal of Chemical Physics. 71: 5022-5029. DOI: 10.1063/1.438272  0.687
1979 Sehgal C, Steer RP, Sutherland RG, Verrall RE. Sonoluminescence of argon saturated alkali metal salt solutions as a probe of acoustic cavitation The Journal of Chemical Physics. 70: 2242-2248. DOI: 10.1063/1.437704  0.37
1979 Kapur A, Steer RP, Mezey PG. Ab initio SCF MO calculations of the potential surfaces of thiocarbonyls. II. H2CS, HFCS, CIFCS, and Cl2CS The Journal of Chemical Physics. 70: 745. DOI: 10.1063/1.437504  0.378
1979 Kapur A, Steer RP, Mezey PG. AbinitioSCF MO calculations of the potential surfaces of thiocarbonyls. III. Ground state and first excited triplet state of thiourea, (NH2)2CS The Journal of Chemical Physics. 71: 588-592. DOI: 10.1002/Chin.197949065  0.442
1979 KAPUR A, STEER RP, MEZEY PG. ChemInform Abstract: AB INITIO SCF MO CALCULATIONS OF THE POTENTIAL SURFACES OF THIOCARBONYLS. III. ROUND STATE AND FIRST EXCITED TRIPLET STATE OF THIOUREA, (NH2)2CS Chemischer Informationsdienst. 10. DOI: 10.1002/chin.197949065  0.323
1979 Kapur A, Steer RP, Mezey PG. Ab initio SCF MO calculations of the potential surfaces of thiocarbonyls. III. Ground state and first excited triplet state of thiourea, (NH 2)2CS The Journal of Chemical Physics. 71: 588-592.  0.338
1978 Kapur A, Steer RP, Mezey PG. Ab initio SCF MO calculations of the potential surfaces of thiocarbonyls. I. ? 1A1 and ? 3A2 electronic and ? 3A2(b1) vibrational states of F2CS The Journal of Chemical Physics. 69: 968. DOI: 10.1063/1.436649  0.36
1978 Ghiggino KP, Hara K, Mant GR, Phillips D, Salisbury K, Steer RP, Swords MD. The relaxation of electronically excited styrenes: a ‘twisted’ excited state Journal of the Chemical Society-Perkin Transactions 1. 9: 88-92. DOI: 10.1039/P29780000088  0.52
1978 Steer RP, Swords MD, Phillips D. Vibrational relaxation in first electronically excited singlet state of fluorobenzenes Chemical Physics. 34: 95-102. DOI: 10.1016/0301-0104(78)87108-0  0.377
1978 Steer RP, Knight AR, Clouthier DJ, Moule DC. Optical spectroscopy and second excited state photophysics of small thiocarbonyls Journal of Photochemistry. 9: 157-158. DOI: 10.1016/0047-2670(78)80096-3  0.631
1978 Mezey PG, Steer RP, Kapur A. A non-empirical SCF MO study on the first triplet state potential energy surfaces and vibrational frequencies of simple thiocarbonyls Journal of Photochemistry. 9: 130-131. DOI: 10.1016/0047-2670(78)80083-5  0.358
1978 Clouthier DJ, Knight AR, Steer RP. Second excited singlet state fluorescence of CIFCS Chemical Physics Letters. 59: 62-65. DOI: 10.1016/0009-2614(78)85614-0  0.68
1978 Ghiggino KP, Hara K, Mant GR, Phillips D, Salisbury K, Steer RP, Swords MD. The relaxation of electronically excited styrenes: A 'twisted' excited state Journal of the Chemical Society, Perkin Transactions 2. 88-92.  0.428
1977 Phillips D, Steer RP. Fluorescence decay of thiophosgene vapor excited to its second excited singlet state The Journal of Chemical Physics. 67: 4780-4782. DOI: 10.1063/1.434612  0.539
1977 Oka T, Knight AR, Steer RP. Fluorescence from S2 single vibronic levels in thiophosgene vapor: Quantum yields and quenching effects Journal of Chemical Physics. 66: 699-706. DOI: 10.1063/1.433944  0.465
1977 Sehgal C, Steer RP, Sutherland RG, Verrall RE. Sonoluminescence of aqueous solutions Journal of Physical Chemistry. 81: 2618-2620. DOI: 10.1021/J100541A008  0.317
1977 Steer RP, Salisbury K. Photophysics of 1-phenyl-2-butene Journal of Photochemistry. 7: 417-420. DOI: 10.1016/0047-2670(77)80024-5  0.346
1976 Oka T, Knight A, Steer R. Radiative and radiationless processes involving the second excited singlet state of thiocarbonyl compounds Journal of Photochemistry. 5: 176-177. DOI: 10.1016/0047-2670(76)80048-2  0.445
1976 Steer RP, Swords MD, Crosby PM, Phillips D, Salisbury K. Nanosecond time-resolved emission spectroscopy. 1La band excitation of styrenes Chemical Physics Letters. 43: 461-464. DOI: 10.1016/0009-2614(76)80600-8  0.484
1976 Oka T, Knight AR, Steer RP. Fluorescence from S2 single vibronic levels in thiophosgene vapor: Quantum yields and quenching effects The Journal of Chemical Physics. 71: 699-706.  0.352
1975 Oka T, Knight AR, Steer RP. A spectroscopic study of fluorescence from the second excited singlet state of thiophosgene vapor The Journal of Chemical Physics. 63: 2414-2420. DOI: 10.1063/1.431670  0.538
1974 Levine SZ, Knight AR, Steer RP. Fluorescence from the second excited singlet state of thiophosgene vapour Chemical Physics Letters. 29: 73-76. DOI: 10.1016/0009-2614(74)80137-5  0.538
1972 Ackerman RA, Pitts JN, Steer RP. Concerning the effect of pressure on the rate of reaction of O2 (1Δg) with tetramethylethylene Chemical Physics Letters. 12: 526-528. DOI: 10.1016/0009-2614(72)90023-1  0.452
1972 Pitts JN, Kummer WA, Steer RP, Finlayson BJ. The chemiluminescent reactions of ozone with olefins and organic sulfides Advances in Chemistry Series. 113: 246-254.  0.386
1971 Kummer WA, Pitts JN, Steer RP. Chemiluminescent reactions of ozone with olefins and sulfides Environmental Science and Technology. 5: 1045-1047. DOI: 10.1021/Es60057A003  0.455
1969 Steer RP, Sprung JL, Pitts JN. Singlet oxygen in the environmental sciences. Evidence for the production of O2(1.DELTA.g) by energy transfer in the gas phase Environmental Science & Technology. 3: 946-947. DOI: 10.1021/Es60033A003  0.485
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