scholarly journals Erratum: Rotational relaxation in supersonic beams of hydrogen by high resolution photoelectron spectroscopy [J. Chem. Phys. 77, 4818 (1982)]

1983 ◽  
Vol 78 (5) ◽  
pp. 2811-2811
Author(s):  
J. E. Pollard ◽  
D. J. Trevor ◽  
Y. T. Lee ◽  
D. A. Shirley
Keyword(s):  
High Resolution ◽  
Photoelectron Spectroscopy ◽  
Chem Phys ◽  
Rotational Relaxation ◽  
Supersonic Beams

scholarly journals Rotational relaxation in supersonic beams of hydrogen by high resolution photoelectron spectroscopy

1982 ◽  
Vol 77 (10) ◽  
pp. 4818-4825 ◽  
Author(s):  
J. E. Pollard ◽  
D. J. Trevor ◽  
Y. T. Lee ◽  
D. A. Shirley
Keyword(s):  
High Resolution ◽  
Photoelectron Spectroscopy ◽  
Rotational Relaxation ◽  
Supersonic Beams

High-Resolution Photoelectron Spectroscopy of the Pyridinide Isomers

2019 ◽  
Author(s):  
Jessalyn DeVine ◽  
Mark C. Babin ◽  
Katherine Blackford ◽  
Daniel Neumark
Keyword(s):  
High Resolution ◽  
Photoelectron Spectroscopy ◽  
Chem Phys ◽  
Photoelectron Spectra ◽  
Velocity Map Imaging ◽  
Neutral Radical ◽  
Dissociation Energies ◽  
Anharmonic Coupling ◽  
First Time ◽  
Photoelectron Angular Distributions

Isomer-specific, high-resolution photoelectron spectra of cryogenically-cooled pyridinide anions obtained using slow photoelectron velocity-map imaging are presented. New vibrational structure in the detachment spectrum of para-pyridinide is resolved, and the spectra of meta- and ortho-pyridinide are reported for the first time. These spectra yield electron affinities of 1.4797(5), 1.4473(5), and 0.8669(7) eV for the para-, meta- and ortho-pyridyl radicals, respectively, as well as a number of vibrational frequencies for each neutral isomer. While most of the resolved structure in all three spectra is readily assigned by comparison to B3LYP/6-311+G* Franck-Condon simulations, the para-pyridinide spectrum shows newly-resolved fine structure attributed to anharmonic coupling within the vibrational manifold of the corresponding neutral radical. Isomeric trends in the photoelectron angular distributions are rationalized by approximating the detached anion orbitals as superpositions of s, p, and d-like hydrogenic orbitals, based on an application of Sanov’s generalized mixing model [J. Chem. Phys. 141, 124312 (2014)]. The presented experimental and theoretical results are used to address the relative energies of the anion and neutral isomers, as well as the site-specific bond dissociation energies of pyridine.

High-Resolution Photoelectron Spectroscopy of the Pyridinide Isomers

2019 ◽  
Author(s):  
Jessalyn DeVine ◽  
Mark C. Babin ◽  
Katherine Blackford ◽  
Daniel Neumark
Keyword(s):  
High Resolution ◽  
Photoelectron Spectroscopy ◽  
Chem Phys ◽  
Photoelectron Spectra ◽  
Velocity Map Imaging ◽  
Neutral Radical ◽  
Dissociation Energies ◽  
Anharmonic Coupling ◽  
First Time ◽  
Photoelectron Angular Distributions

Isomer-specific, high-resolution photoelectron spectra of cryogenically-cooled pyridinide anions obtained using slow photoelectron velocity-map imaging are presented. New vibrational structure in the detachment spectrum of para-pyridinide is resolved, and the spectra of meta- and ortho-pyridinide are reported for the first time. These spectra yield electron affinities of 1.4797(5), 1.4473(5), and 0.8669(7) eV for the para-, meta- and ortho-pyridyl radicals, respectively, as well as a number of vibrational frequencies for each neutral isomer. While most of the resolved structure in all three spectra is readily assigned by comparison to B3LYP/6-311+G* Franck-Condon simulations, the para-pyridinide spectrum shows newly-resolved fine structure attributed to anharmonic coupling within the vibrational manifold of the corresponding neutral radical. Isomeric trends in the photoelectron angular distributions are rationalized by approximating the detached anion orbitals as superpositions of s, p, and d-like hydrogenic orbitals, based on an application of Sanov’s generalized mixing model [J. Chem. Phys. 141, 124312 (2014)]. The presented experimental and theoretical results are used to address the relative energies of the anion and neutral isomers, as well as the site-specific bond dissociation energies of pyridine.

Unveiling the coexistence of cis- and trans-isomers in the hydrolysis of ZrO2: A coupled DFT and high-resolution photoelectron spectroscopy study

2020 ◽  
Vol 153 (24) ◽  
pp. 244308
Author(s):  
Ali Abou Taka ◽  
Mark C. Babin ◽  
Xianghai Sheng ◽  
Jessalyn A. DeVine ◽  
Daniel M. Neumark ◽  
...  
Keyword(s):  
High Resolution ◽  
Photoelectron Spectroscopy ◽  
Spectroscopy Study ◽  
Trans Isomers ◽  
Cis And Trans Isomers ◽  
Cis And Trans ◽  
Hydrolysis Of

High resolution photoelectron spectroscopy of bromochlorofluoromethane

1996 ◽  
Vol 89 (2) ◽  
pp. 505-514 ◽  
Author(s):  
J. E. MATHIS ◽  
R. N. COMPTON ◽  
D. C. BOYLES ◽  
R. M. PAGNI
Keyword(s):  
High Resolution ◽  
Photoelectron Spectroscopy
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