Temperature dependence of the photodissociation of CO2 from high vibrational levels: 205-230 nm imaging studies of CO(X1Σ+) and O(3P, 1D) products
Abstract
In this paper, the 205-230 nm photodissociation of vibrationally excited CO2 at temperatures up to 1800 K was studied using Resonance Enhanced Multiphoton Ionization (REMPI) and time-sliced Velocity Map Imaging (VMI). CO2 molecules seeded in He were heated in an SiC tube attached to a pulsed valve and supersonically expanded to create a molecular beam of rotationally cooled but vibrationally hot CO2. Photodissociation was observed from vibrationally excited CO2 with internal energies up to about 20 000 cm-1, and CO(X1Σ+), O(3P), and O(1D) products were detected by REMPI. The large enhancement in the absorption cross section with increasing CO2 vibrational excitation made this investigation feasible. The internal energies of heated CO2 molecules that absorbed 230 nm radiation were estimated from the kinetic energy release (KER) distributions of CO(X1Σ+) products in v" = 0. At 230 nm, CO2 needs to have at least 4000 cm-1 of rovibrational energy to absorb the UV radiation and produce CO(X1Σ+) + O(3P). CO2 internal energies in excess of 16 000 cm-1 were confirmed by observing O(1D) products. It is likely that initial absorption from levels with high bending excitation accesses both the A1B2 and B1A2 states, explaining the nearly isotropic angular distributions of the products.more »
- Authors:
-
- Univ. of Southern California, Los Angeles, CA (United States). Dept. of Chemistry
- Publication Date:
- Research Org.:
- Univ. of Southern California, Los Angeles, CA (United States)
- Sponsoring Org.:
- USDOE Office of Science (SC), Basic Energy Sciences (BES)
- OSTI Identifier:
- 1465971
- Alternate Identifier(s):
- OSTI ID: 1361815
- Grant/Contract Number:
- FG02-05ER15629
- Resource Type:
- Accepted Manuscript
- Journal Name:
- Journal of Chemical Physics
- Additional Journal Information:
- Journal Volume: 147; Journal Issue: 1; Journal ID: ISSN 0021-9606
- Publisher:
- American Institute of Physics (AIP)
- Country of Publication:
- United States
- Language:
- English
- Subject:
- 37 INORGANIC, ORGANIC, PHYSICAL, AND ANALYTICAL CHEMISTRY; Boltzmann equations; excited states; photodissociation; carbon dioxide; atomic and molecular beams; spin orbit interactions; ground states; dissociation energies; molecular dissociation
Citation Formats
Sutradhar, S., Samanta, B. R., Samanta, A. K., and Reisler, H.. Temperature dependence of the photodissociation of CO2 from high vibrational levels: 205-230 nm imaging studies of CO(X1Σ+) and O(3P, 1D) products. United States: N. p., 2017.
Web. doi:10.1063/1.4979952.
Sutradhar, S., Samanta, B. R., Samanta, A. K., & Reisler, H.. Temperature dependence of the photodissociation of CO2 from high vibrational levels: 205-230 nm imaging studies of CO(X1Σ+) and O(3P, 1D) products. United States. https://doi.org/10.1063/1.4979952
Sutradhar, S., Samanta, B. R., Samanta, A. K., and Reisler, H.. Thu .
"Temperature dependence of the photodissociation of CO2 from high vibrational levels: 205-230 nm imaging studies of CO(X1Σ+) and O(3P, 1D) products". United States. https://doi.org/10.1063/1.4979952. https://www.osti.gov/servlets/purl/1465971.
@article{osti_1465971,
title = {Temperature dependence of the photodissociation of CO2 from high vibrational levels: 205-230 nm imaging studies of CO(X1Σ+) and O(3P, 1D) products},
author = {Sutradhar, S. and Samanta, B. R. and Samanta, A. K. and Reisler, H.},
abstractNote = {In this paper, the 205-230 nm photodissociation of vibrationally excited CO2 at temperatures up to 1800 K was studied using Resonance Enhanced Multiphoton Ionization (REMPI) and time-sliced Velocity Map Imaging (VMI). CO2 molecules seeded in He were heated in an SiC tube attached to a pulsed valve and supersonically expanded to create a molecular beam of rotationally cooled but vibrationally hot CO2. Photodissociation was observed from vibrationally excited CO2 with internal energies up to about 20 000 cm-1, and CO(X1Σ+), O(3P), and O(1D) products were detected by REMPI. The large enhancement in the absorption cross section with increasing CO2 vibrational excitation made this investigation feasible. The internal energies of heated CO2 molecules that absorbed 230 nm radiation were estimated from the kinetic energy release (KER) distributions of CO(X1Σ+) products in v" = 0. At 230 nm, CO2 needs to have at least 4000 cm-1 of rovibrational energy to absorb the UV radiation and produce CO(X1Σ+) + O(3P). CO2 internal energies in excess of 16 000 cm-1 were confirmed by observing O(1D) products. It is likely that initial absorption from levels with high bending excitation accesses both the A1B2 and B1A2 states, explaining the nearly isotropic angular distributions of the products. CO(X1Σ+) product internal energies were estimated from REMPI spectroscopy, and the KER distributions of the CO(X1Σ+), O(3P), and O(1D) products were obtained by VMI. The CO product internal energy distributions change with increasing CO2 temperature, suggesting that more than one dynamical pathway is involved when the internal energy of CO2 (and the corresponding available energy) increases. The KER distributions of O(1D) and O(3P) show broad internal energy distributions in the CO(X1Σ+) cofragment, extending up to the maximum allowed by energy but peaking at low KER values. Finally, although not all the observations can be explained at this time, with the aid of available theoretical studies of CO2 VUV photodissociation and O + CO recombination, it is proposed that following UV absorption, the two lowest lying triplet states, a3B2 and b3A2, and the ground electronic state are involved in the dynamical pathways that lead to product formation.},
doi = {10.1063/1.4979952},
journal = {Journal of Chemical Physics},
number = 1,
volume = 147,
place = {United States},
year = {Thu Apr 20 00:00:00 EDT 2017},
month = {Thu Apr 20 00:00:00 EDT 2017}
}
Works referenced in this record:
Bent valence excited states of CO 2
journal, December 1992
- Spielfiedel, A.; Feautrier, N.; Cossart‐Magos, C.
- The Journal of Chemical Physics, Vol. 97, Issue 11
Photodissociation of carbon dioxide in singlet valence electronic states. II. Five state absorption spectrum and vibronic assignment
journal, June 2013
- Grebenshchikov, Sergy Yu.
- The Journal of Chemical Physics, Vol. 138, Issue 22
Branching ratio measurements of the predissociation of 12 C 16 O by time-slice velocity-map ion imaging in the energy region from 108 000 to 110 500 cm −1
journal, July 2012
- Gao, Hong; Song, Yu; Yang, Lei
- The Journal of Chemical Physics, Vol. 137, Issue 3
Photochemistry of the Venus Atmosphere
journal, October 1973
- McElroy, Michael B.; Dak Sze, Nien; Ling Yung, Yuk
- Journal of the Atmospheric Sciences, Vol. 30, Issue 7
A complete study of the line intensities of four bands of CO2 around 1.6 and 2.0μm: A comparison between Fourier transform and diode laser measurements
journal, September 2006
- Régalia-Jarlot, L.; Zéninari, V.; Parvitte, B.
- Journal of Quantitative Spectroscopy and Radiative Transfer, Vol. 101, Issue 2
Photodissociation of CO 2 between 13.540 eV and 13.678 eV
journal, January 2014
- Song, Yu; Gao, Hong; Chang, Yih Chung
- Phys. Chem. Chem. Phys., Vol. 16, Issue 2
Flash pyrolysis nozzle for generation of radicals in a supersonic jet expansion
journal, August 1992
- Kohn, Daniel W.; Clauberg, Horst; Chen, Peter
- Review of Scientific Instruments, Vol. 63, Issue 8
Reinvestigation of the vacuum ultraviolet spectrum of CO and isotopic species: The B1Σ+ ↔ X1Σ+ transition
journal, February 1987
- Eidelsberg, M.; Roncin, J. -Y.; Le Floch, A.
- Journal of Molecular Spectroscopy, Vol. 121, Issue 2
Communication: Direct measurements of nascent O( 3 P 0,1,2 ) fine-structure distributions and branching ratios of correlated spin-orbit resolved product channels CO( ã 3 Π; v) + O( 3 P 0,1,2 ) and CO(X̃Σ+1; v) + O( 3 P 0,1,2 ) in VUV photodissociation of CO 2
journal, June 2014
- Lu, Zhou; Chang, Yih Chung; Gao, Hong
- The Journal of Chemical Physics, Vol. 140, Issue 23
The ultraviolet absorption spectrum of hot carbon dioxide
journal, October 1997
- Jensen, Reed J.; Guettler, Robert D.; Lyman, John L.
- Chemical Physics Letters, Vol. 277, Issue 4
Single-frequency laser measurements of two-photon cross sections and Doppler-free spectra for atomic oxygen
journal, October 1987
- Bamford, Douglas J.; Dyer, Mark J.; Bischel, William K.
- Physical Review A, Vol. 36, Issue 7
HITEMP, the high-temperature molecular spectroscopic database
journal, October 2010
- Rothman, L. S.; Gordon, I. E.; Barber, R. J.
- Journal of Quantitative Spectroscopy and Radiative Transfer, Vol. 111, Issue 15
Product angular anisotropy in CO2 photodissociation at 157 nm
journal, December 2003
- Lu, I-Chung; Lin, Jim J.; Lee, Shi-Huang
- Chemical Physics Letters, Vol. 382, Issue 5-6
Rotationally resolved photoionization dynamics of hot CO fragmented from OCS
journal, February 2002
- Rijs, Anouk M.; Backus, Ellen H. G.; de Lange, Cornelis A.
- The Journal of Chemical Physics, Vol. 116, Issue 7
Vibrationally mediated photodissociation of isocyanic acid (HNCO): Preferential N–H bond fission by excitation of the reaction coordinate
journal, October 1996
- Brown, Steven S.; Metz, Ricardo B.; Berghout, H. Laine
- The Journal of Chemical Physics, Vol. 105, Issue 15
Ultraviolet absorption cross-sections of hot carbon dioxide
journal, December 2004
- Oehlschlaeger, Matthew A.; Davidson, David F.; Jeffries, Jay B.
- Chemical Physics Letters, Vol. 399, Issue 4-6
Photodissociation of O2 and CO2 from vibrationally excited states at high temperatures
journal, February 1991
- Koshi, Mitsuo; Yoshimura, Masabumi; Matsui, Hiroyuki
- Chemical Physics Letters, Vol. 176, Issue 6
Ab initio study of spin-forbidden unimolecular decomposition of carbon dioxide
journal, June 2000
- Hwang, Der-Yan; Mebel, Alexander M.
- Chemical Physics, Vol. 256, Issue 2
UV absorption of CO2 for temperature diagnostics of hydrocarbon combustion applications
journal, January 2005
- Jeffries, J. B.; Schulz, C.; Mattison, D. W.
- Proceedings of the Combustion Institute, Vol. 30, Issue 1
Quantitative two-photon LIF imaging of carbon monoxide in combustion gases
journal, January 1987
- Seitzman, Jerry M.; Haumann, Jurgen; Hanson, Ronald K.
- Applied Optics, Vol. 26, Issue 14
A reanalysis of the k3Π state of CO
journal, November 1997
- Berden, Giel; Jongma, Rienk T.; van der Zande, Dorien
- The Journal of Chemical Physics, Vol. 107, Issue 20
High-temperature measurements of VUV-absorption cross sections of CO 2 and their application to exoplanets
journal, March 2013
- Venot, O.; Fray, N.; Bénilan, Y.
- Astronomy & Astrophysics, Vol. 551
CO 2 photodissociation, 1060–1175 Å
journal, December 1977
- Slanger, T. G.; Sharpless, R. L.; Black, G.
- The Journal of Chemical Physics, Vol. 67, Issue 11
Product distributions in the 157 nm photodissociation of CO 2
journal, January 1992
- Miller, R. L.; Kable, S. H.; Houston, P. L.
- The Journal of Chemical Physics, Vol. 96, Issue 1
Oscillator Strengths for B – X , C – X , and E – X Transitions in Carbon Monoxide
journal, May 2001
- Federman, S. R.; Fritts, M.; Cheng, S.
- The Astrophysical Journal Supplement Series, Vol. 134, Issue 1
The production of O( 3 P ) in the 157 nm photodissociation of CO 2
journal, March 1990
- Zhu, Yi‐Fei; Gordon, Robert J.
- The Journal of Chemical Physics, Vol. 92, Issue 5
Carbon dioxide photolysis from 150 to 210 nm: Singlet and triplet channel dynamics, UV-spectrum, and isotope effects
journal, June 2013
- Schmidt, J. A.; Johnson, M. S.; Schinke, R.
- Proceedings of the National Academy of Sciences, Vol. 110, Issue 44
Internal state distributions of CO from HNCO photodissociation
journal, August 1987
- Spiglanin, Thomas A.; Perry, Robert A.; Chandler, David W.
- The Journal of Chemical Physics, Vol. 87, Issue 3
A model of the B 1 Σ + – D ’ 1 Σ + Rydberg–valence predissociating interaction in the CO molecule
journal, May 1992
- Tchang‐Brillet, W. ‐Ü L.; Julienne, P. S.; Robbe, J. ‐M.
- The Journal of Chemical Physics, Vol. 96, Issue 9
Improved sliced velocity map imaging apparatus optimized for H photofragments
journal, April 2013
- Ryazanov, Mikhail; Reisler, Hanna
- The Journal of Chemical Physics, Vol. 138, Issue 14
CDSD-1000, the high-temperature carbon dioxide spectroscopic databank
journal, November 2003
- Tashkun, S. A.; Perevalov, V. I.; Teffo, J-L.
- Journal of Quantitative Spectroscopy and Radiative Transfer, Vol. 82, Issue 1-4
High sensitivity cavity ring down spectroscopy of CO2 overtone bands near 790nm
journal, March 2011
- Song, K. -F.; Lu, Y.; Tan, Y.
- Journal of Quantitative Spectroscopy and Radiative Transfer, Vol. 112, Issue 5
Energy levels, intensities, and linewidths of atmospheric carbon dioxide bands
journal, November 1992
- Rothman, L. S.; Hawkins, R. L.; Wattson, R. B.
- Journal of Quantitative Spectroscopy and Radiative Transfer, Vol. 48, Issue 5-6
The diffuse v=4 and 5 vibrational levels of the B1Σ+ Rydberg state of carbon monoxide
journal, June 2005
- Baker, Jacob
- Chemical Physics Letters, Vol. 408, Issue 4-6
Molecular Constants of Carbon Monoxide at v = 0, 1, 2, and 3: A Vibrational Spectroscopy Experiment in Physical Chemistry
journal, August 1996
- Mina-Camilde, Nairmen; Manzanares I., Carlos; Caballero, Julio F.
- Journal of Chemical Education, Vol. 73, Issue 8
�ber den Ramaneffekt des Kohlendioxyds
journal, March 1931
- Fermi, E.
- Zeitschrift f�r Physik, Vol. 71, Issue 3-4
Imaging CO 2 Photodissociation at 157 nm: State-to-State Correlations between CO(ν) and O( 3 P j =0,1,2 )
journal, May 2010
- Chen, Zhichao; Liu, Fuchun; Jiang, Bo
- The Journal of Physical Chemistry Letters, Vol. 1, Issue 12
Overtone-induced dissociation and isomerization dynamics of the hydroxymethyl radical (CH 2 OH and CD 2 OH). II. Velocity map imaging studies
journal, February 2012
- Ryazanov, M.; Rodrigo, C.; Reisler, H.
- The Journal of Chemical Physics, Vol. 136, Issue 8
Impact of UV absorption by CO2 and H2O on no lif inhigh-pressure combustion applications
journal, January 2002
- Schulz, C.; Jeffries, J. B.; Davidson, D. F.
- Proceedings of the Combustion Institute, Vol. 29, Issue 2
Photodissociation in the atmosphere of Mars: Impact of high resolution, temperature-dependent CO 2 cross-section measurements
journal, January 1993
- Anbar, A. D.; Allen, M.; Nair, H. A.
- Journal of Geophysical Research, Vol. 98, Issue E6
Absolute absorption cross section measurements of in the wavelength region 163–200 nm and the temperature dependence
journal, May 2003
- Parkinson, W. H.; Rufus, J.; Yoshino, K.
- Chemical Physics, Vol. 290, Issue 2-3
State-to-state vacuum ultraviolet photodissociation study of CO 2 on the formation of state-correlated CO(X 1 Σ + ; v) with O( 1 D) and O( 1 S) photoproducts at 11.95–12.22 eV
journal, January 2015
- Lu, Zhou; Chang, Yih Chung; Benitez, Yanice
- Physical Chemistry Chemical Physics, Vol. 17, Issue 17
Photodissociation dynamics of CO 2 at 157.6 nm by photofragment‐translational spectroscopy
journal, February 1993
- Stolow, Albert; Lee, Yuan T.
- The Journal of Chemical Physics, Vol. 98, Issue 3
Near infrared spectroscopy of carbon dioxide I. 16O12C16O line positions
journal, December 2004
- Miller, Charles E.; Brown, Linda R.
- Journal of Molecular Spectroscopy, Vol. 228, Issue 2
Non-Born–Oppenheimer molecular dynamics of the spin-forbidden reaction O( 3 P) + CO( X 1 Σ + ) → CO 2 (X̃Σg+1)
journal, October 2013
- Jasper, Ahren W.; Dawes, Richard
- The Journal of Chemical Physics, Vol. 139, Issue 15
Communication: State-to-state photodissociation study by the two-color VUV-VUV laser pump-probe time-slice velocity-map-imaging-photoion method
journal, May 2013
- Gao, Hong; Song, Yu; Jackson, William M.
- The Journal of Chemical Physics, Vol. 138, Issue 19
Spectroscopic database of CO2 line parameters: 4300–7000cm−1
journal, April 2008
- Toth, R. A.; Brown, L. R.; Miller, C. E.
- Journal of Quantitative Spectroscopy and Radiative Transfer, Vol. 109, Issue 6
The potential energy surfaces of the ground and excited states of carbon dioxide molecule
journal, November 2014
- Ma, Yingying; Peng, Liang; Zhang, Hao
- Russian Journal of Physical Chemistry A, Vol. 88, Issue 13
Absorption cross section measurements of carbon dioxide in the wavelength region 118.7–175.5 nm and the temperature dependence
journal, January 1996
- Yoshino, K.; Esmond, J. R.; Sun, Y.
- Journal of Quantitative Spectroscopy and Radiative Transfer, Vol. 55, Issue 1
Spin-orbit coupling and dissociation of CO2 molecules
journal, November 2014
- Ibraguimova, L. B.; Minaev, B. F.; Irgibaeva, I. S.
- Optics and Spectroscopy, Vol. 117, Issue 5
First observation of the v =3 level of the B 1 Σ + Rydberg state of CO
journal, March 1995
- Baker, Jacob; Tchang‐Brillet, W. ‐Ü. Lydia; Julienne, Paul S.
- The Journal of Chemical Physics, Vol. 102, Issue 10
Topology of conical/surface intersections among five low-lying electronic states of CO 2 : Multireference configuration interaction calculations
journal, October 2013
- Zhou, Bo; Zhu, Chaoyuan; Wen, Zhenyi
- The Journal of Chemical Physics, Vol. 139, Issue 15
Electronic spectoscopy of isoelectronic molecules. II. Linear triatomic groupings containing sixteen valence electrons
journal, February 1971
- McGlynn, Sean P.; Rabalais, John W.; McDonald, Jimmie R.
- Chemical Reviews, Vol. 71, Issue 1
Photodissociation of HNCO: Three competing pathways
journal, March 1997
- Droz-Georget, Th.; Zyrianov, M.; Sanov, A.
- Berichte der Bunsengesellschaft für physikalische Chemie, Vol. 101, Issue 3
Competitive photodissociation channels in jet‐cooled HNCO: Thermochemistry and near‐threshold predissociation
journal, November 1996
- Zyrianov, M.; Droz‐Georget, Th.; Sanov, A.
- The Journal of Chemical Physics, Vol. 105, Issue 18
Imaging Studies of Excited and Dissociative States of Hydroxymethylene Produced in the Photodissociation of the Hydroxymethyl Radical
journal, July 2014
- Rodrigo, Chirantha P.; Sutradhar, Subhasish; Reisler, Hanna
- The Journal of Physical Chemistry A, Vol. 118, Issue 51
Communication: Vacuum ultraviolet laser photodissociation studies of small molecules by the vacuum ultraviolet laser photoionization time-sliced velocity-mapped ion imaging method
journal, August 2011
- Pan, Yang; Gao, Hong; Yang, Lei
- The Journal of Chemical Physics, Vol. 135, Issue 7
Correlated distributions in the photodissociation of HNCO to NH(X3Σ−, a1Δ) + CO(X1Σ+) near the barrier on S1
journal, September 1997
- Droz-Georget, Thierry; Zyrianov, Mikhail; Reisler, Hanna
- Chemical Physics Letters, Vol. 276, Issue 5-6
Fragment recoil anisotropies in the photoinitiated decomposition of HNCO
journal, January 1999
- Zyrianov, M.; Droz-Georget, Th.; Reisler, H.
- The Journal of Chemical Physics, Vol. 110, Issue 4
Multidimensional Effects in Nonadiabatic Statistical Theories of Spin-Forbidden Kinetics: A Case Study of 3 O + CO → CO 2
journal, February 2015
- Jasper, Ahren W.
- The Journal of Physical Chemistry A, Vol. 119, Issue 28
A study of some Rydberg states of CO 2 by (3+1) multiphoton ionization spectroscopy
journal, December 1989
- Wu, Ming; Johnson, Philip M.
- The Journal of Chemical Physics, Vol. 91, Issue 12
Multiphoton excitation spectroscopy of the B 1 Σ + and C 1 Σ + Rydberg states of CO
journal, August 1989
- Tjossem, Paul J. H.; Smyth, Kermit C.
- The Journal of Chemical Physics, Vol. 91, Issue 4
Fourier transform infrared absorption spectroscopy of jet‐cooled radicals
journal, March 1995
- Rohrs, Henry W.; Wickham‐Jones, C. Tom; Ellison, G. Barney
- Review of Scientific Instruments, Vol. 66, Issue 3
Intense, hyperthermal source of organic radicals for matrix-isolation spectroscopy
journal, June 2003
- Zhang, Xu; Friderichsen, Anders V.; Nandi, Sreela
- Review of Scientific Instruments, Vol. 74, Issue 6
Temperature measurement using ultraviolet laser absorption of carbon dioxide behind shock waves
journal, January 2005
- Oehlschlaeger, Matthew A.; Davidson, David F.; Jeffries, Jay B.
- Applied Optics, Vol. 44, Issue 31
Photolytic interference affecting two-photon laser-induced fluorescence detection of atomic oxygen in hydrocarbon flames
journal, April 2003
- Settersten, T. B.; Dreizler, A.; Patterson, B. D.
- Applied Physics B: Lasers and Optics, Vol. 76, Issue 4
The electronic origin and vibrational levels of the first excited singlet state of isocyanic acid (HNCO)
journal, April 2000
- Berghout, H. Laine; Crim, F. Fleming; Zyrianov, Mikhail
- The Journal of Chemical Physics, Vol. 112, Issue 15
Photoionization of an autoionizing level of atomic oxygen
journal, January 1991
- Pratt, S. T.; Dehmer, P. M.; Dehmer, J. L.
- Physical Review A, Vol. 43, Issue 1
Fluorescence quantum yield of carbon dioxide for quantitative UV laser-induced fluorescence in high-pressure flames
journal, September 2008
- Lee, T.; Bessler, W. G.; Yoo, J.
- Applied Physics B, Vol. 93, Issue 2-3
Analysis of Dissociation—Recombination Processes for the CO2 Molecule with the Spin—Orbit Coupling Taken into Account
journal, March 2016
- Ibraguimova, L. B.; Minaev, B. F.
- Optics and Spectroscopy, Vol. 120, Issue 3
Rydberg-valence interactions of CO, and spectroscopic evidence characterizing the C[sup ʹ] [sup 1]Σ[sup +] valence state
journal, January 2004
- Eidelsberg, Michèle; Launay, Françoise; Ito, Kenji
- The Journal of Chemical Physics, Vol. 121, Issue 1
Evidence for direct molecular oxygen production in CO 2 photodissociation
journal, October 2014
- Lu, Zhou; Chang, Yih Chung; Yin, Qing-Zhu
- Science, Vol. 346, Issue 6205
The k3Π Valence State of CO
journal, May 1994
- Baker, J.; Launay, F.
- Journal of Molecular Spectroscopy, Vol. 165, Issue 1
Photoabsorption and photodissociation cross sections of CO between 88.5 and 115 nm
journal, June 1987
- Letzelter, C.; Eidelsberg, M.; Rostas, F.
- Chemical Physics, Vol. 114, Issue 2
Relative efficiencies of O( 1 S) production from photodissociation of Co 2 between 1080 and 1160 Å
journal, July 1975
- Koyano, I.; Wauchop, T. S.; Welge, K. H.
- The Journal of Chemical Physics, Vol. 63, Issue 1
Vibrational state controlled bond cleavage in the photodissociation of isocyanic acid (HNCO)
journal, June 1995
- Brown, Steven S.; Berghout, H. Laine; Crim, F. Fleming
- The Journal of Chemical Physics, Vol. 102, Issue 21
Ultraviolet absorption spectra of shock-heated carbon dioxide and water between 900 and 3050 K
journal, March 2002
- Schulz, C.; Koch, J. D.; Davidson, D. F.
- Chemical Physics Letters, Vol. 355, Issue 1-2
Doppler profiles and fine‐structure branching ratios of O( 3 P j ) from photodissociation of carbon dioxide at 157 nm
journal, November 1991
- Matsumi, Yutaka; Shafer, Neil; Tonokura, Kenichi
- The Journal of Chemical Physics, Vol. 95, Issue 10