FORMATION AND THERMAL-DECOMPOSITION OF NAAU ALLOY - SURFACE-IONIZATION STUDIES

Authors
KNATKO MV PALEEV VI LAPUSHKIN MN
Citation
Mv. Knatko et al., FORMATION AND THERMAL-DECOMPOSITION OF NAAU ALLOY - SURFACE-IONIZATION STUDIES, PHYSICS OF LOW-DIMENSIONAL STRUCTURES, 5-6, 1998, pp. 85-91
Citations number
15
Categorie Soggetti
Physics, Condensed Matter","Physics, Applied
Journal title
PHYSICS OF LOW-DIMENSIONAL STRUCTURES → ACNP
ISSN journal
02043467
Volume
5-6
Year of publication
1998
Pages
85 - 91
Database
ISI
SICI code
0204-3467(1998)5-6:<85:FATONA>2.0.ZU;2-U
Abstract
Interaction of Na with metallic gold in the temperature interval 1100 divided by 1250K is studied. It is based on measuring of the time depe ndence of ions desorption from the surface. Formation of NaAu overlaye rs on gold as well as thermal decomposition of the alloy coating are i nvestigated. It is stated that the reactional diffusion of Na determin es modification of the near-surface region of substrate. Dynamics of t he diffusion process is discussed.