LOCAL HYDROGEN ENVIRONMENTS IN GD1-XFEX THIN-FILMS AMORPHOUS-ALLOYS FROM EFFUSION EXPERIMENTS

Authors
VERGNAT M CHATBI H MARCHAL G
Citation
M. Vergnat et al., LOCAL HYDROGEN ENVIRONMENTS IN GD1-XFEX THIN-FILMS AMORPHOUS-ALLOYS FROM EFFUSION EXPERIMENTS, Applied physics letters, 64(16), 1994, pp. 2084-2086
Citations number
5
Categorie Soggetti
Physics, Applied
Journal title
Applied physics letters → ACNP
ISSN journal
00036951
Volume
64
Issue
16
Year of publication
1994
Pages
2084 - 2086
Database
ISI
SICI code
0003-6951(1994)64:16<2084:LHEIGT>2.0.ZU;2-E
Abstract
Thin films of hydrogenated Gd1-xFex (0.25 less-than-or-equal-to x less -than-or-equal-to 0.90) amorphous alloys were prepared by reactive eva poration. Effusion experiments, showing several hydrogen release peaks , allowed us to describe the site distribution of hydrogen in these al loys. The different local environments correspond to tetrahedral sites and the stability of these sites increases with the number of rare-ea rth