STANDARDIZATION OF COMPOSITION OF A(II)B(VI) MATERIALS

Authors
MELLIKOV E KRUNKS M
Citation
E. Mellikov et M. Krunks, STANDARDIZATION OF COMPOSITION OF A(II)B(VI) MATERIALS, Surface & coatings technology, 62(1-3), 1993, pp. 688-690
Citations number
5
Categorie Soggetti
Materials Science, Coatings & Films
Journal title
Surface & coatings technology → ACNP
ISSN journal
02578972
Volume
62
Issue
1-3
Year of publication
1993
Pages
688 - 690
Database
ISI
SICI code
0257-8972(1993)62:1-3<688:SOCOAM>2.0.ZU;2-J
Abstract
The possibilities of vacuum annealing as a means of producing material s with a determined and homogeneous composition were investigated. It is shown that the evaporation of A(II)B(VI) powders during vacuum anne aling is controlled by the diffusion of separate phases of components from inside the powder crystals to their surface and that standardizat ion and homogenization of the composition take place throughout the wh ole volume of material.