State-selected ion desorption from condensed H2O at 80 K studied by Auger electron-photoion coincidence spectroscopy

Authors
Nagasono, M Mase, K Tanaka, S Urisu, T
Citation
M. Nagasono et al., State-selected ion desorption from condensed H2O at 80 K studied by Auger electron-photoion coincidence spectroscopy, CHEM P LETT, 298(1-3), 1998, pp. 141-145
Citations number
30
Categorie Soggetti
Physical Chemistry/Chemical Physics
Journal title
CHEMICAL PHYSICS LETTERS
ISSN journal
00092614 → ACNP
Volume
298
Issue
1-3
Year of publication
1998
Pages
141 - 145
Database
ISI
SICI code
0009-2614(199812)298:1-3<141:SIDFCH>2.0.ZU;2-E
Abstract
Desorption of H+ from condensed H2O at 80 K, induced by O 1s ionization, is studied using Auger electron-photoion coincidence spectroscopy. It is foun d that H+ desorption is induced by the O KVV Auger transitions and that the desorption probability is enhanced when holes are created at O-H bonding o rbitals. (C) 1998 Elsevier Science B.V. All rights reserved.