On the formation of amorphous Al2Pt phase in heat-treated multilayers and high temperature sequential deposition

Citation
Pb. Barna et al., On the formation of amorphous Al2Pt phase in heat-treated multilayers and high temperature sequential deposition, SOL ST ION, 141, 2001, pp. 57-62
Citations number
21
Categorie Soggetti
Apllied Physucs/Condensed Matter/Materiales Science
Journal title
SOLID STATE IONICS
ISSN journal
01672738 → ACNP
Volume
141
Year of publication
2001
Pages
57 - 62
Database
ISI
SICI code
0167-2738(200105)141:<57:OTFOAA>2.0.ZU;2-#
Abstract
It is shown that the solid-state reaction (SSR) taking place in multilayers during additional heat treatment, and the high temperature sequential depo sition (HTSD) of the component materials are complementary techniques in st udying the reactive diffusion. The formation of amorphous Al2Pt phase has b een analysed by these two techniques. The diffusion coefficients of Al in t he amorphous phase, determined by these techniques, show good agreement. Th e nucleation and grain growth of amorphous compound phases have been proven for the first time. (C) 2001 Elsevier Science B.V. All rights reserved.