MASS-SPECTROMETRY DETERMINATION OF VIBRATIONALLY EXCITED-STATES OF MOLECULES OF HYDROGEN DESORBED FROM THE SURFACE OF METAL-HYDRIDES

Authors
KO YFS SOLOVEY VV LOTOTSKY MV KLOCHKO YV
Citation
Yfs. Ko et al., MASS-SPECTROMETRY DETERMINATION OF VIBRATIONALLY EXCITED-STATES OF MOLECULES OF HYDROGEN DESORBED FROM THE SURFACE OF METAL-HYDRIDES, International journal of hydrogen energy, 20(5), 1995, pp. 357-360
Citations number
6
Categorie Soggetti
Energy & Fuels","Environmental Sciences","Physics, Atomic, Molecular & Chemical
Journal title
International journal of hydrogen energy → ACNP
ISSN journal
03603199
Volume
20
Issue
5
Year of publication
1995
Pages
357 - 360
Database
ISI
SICI code
0360-3199(1995)20:5<357:MDOVEO>2.0.ZU;2-M
Abstract
Comparative measurements of the H-2(+) ion current obtained by the ele ctron impact method (in the range of electron energy from 14 to 17 eV) in hydrogen desorbed from metal hydride samples (Zr-V-Fe)H-x, and in thermodynamic equilibrium hydrogen at room temperature are carried out . The fine structure of the ionization effectiveness curves (IECs) is investigated. The method of mathematical treatment of the IEC allowing one to obtain the spectrum of the ionization vertical potentals is de scribed. An analysis of the spectra of the vertical ionization potenti als for ''activated'' hydrogen and hydrogen in a state of thermodynami c equilibrium is carried out.