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ID 14176
file
creator
Yamana, Y.
Ibuki, T.
Fujii, A.
Nagaoka, S.
Tabayashi, K.
Shimada, Y.
Morishita, Y.
Tamenori, Y.
Suzuki, I.H.
Ohno, K.
subject
inner-shell excitation
fragmentation
vibrational effect
NDC
Physics
Chemistry
abstract
Photoabsorption cross-sections of CF2CH2 were measured in the carbon K-edge region and linear time-of-flight mass spectra were acquired at some photon energies across the two π* peaks. The kinetic energy distributions of CH2+ and CF2+ with two components were deduced from the analysis of the mass spectra. The CH2+ ion with high kinetic energies increases with the extent of vibrational excitation of the CF 1s-1π* state, indicating that molecular vibrations play an important role in the photofragmentation of the inner-shell excited molecule.
journal title
Journal of electron spectroscopy and related phenomena
volume
Volume 144-147
start page
187
end page
189
date of issued
2005
publisher
Elsevier B.V
issn
0368-2048
publisher doi
language
eng
nii type
Journal Article
HU type
Journal Articles
DCMI type
text
format
application/pdf
text version
author
rights
Copyright (c) 2005 Elsevier B.V
relation is version of URL
http://dx.doi.org/10.1016/j.elspec.2005.01.259
department
Graduate School of Science