Growth of MxGa2/3(1-x)Cr2Se4 (M=Cd, Zn) single crystals by chemical vapourtransport and their crystal structure

Authors
Okonska-Kozlowska, I Malicka, E Nagel, R Lutz, HD
Citation
I. Okonska-kozlowska et al., Growth of MxGa2/3(1-x)Cr2Se4 (M=Cd, Zn) single crystals by chemical vapourtransport and their crystal structure, J ALLOY COM, 292(1-2), 1999, pp. 90-95
Citations number
27
Categorie Soggetti
Apllied Physucs/Condensed Matter/Materiales Science
Journal title
JOURNAL OF ALLOYS AND COMPOUNDS
ISSN journal
09258388 → ACNP
Volume
292
Issue
1-2
Year of publication
1999
Pages
90 - 95
Database
ISI
SICI code
0925-8388(19991115)292:1-2<90:GOM(ZS>2.0.ZU;2-#
Abstract
Four-element spinel-type selenides with the chemical composition MxGa2/3(1 - x)Cr2Se4 (M = Cd, Zn) were grown by the chemical vapour transport method [1-3]. The lattice parameters of the single crystals were determined by the Guinier method. The chemical compositions were established by X-ray microa nalyses, X-ray single crystal structure determination, and Raman spectrosco pic studies. Optimal conditions were worked out for formation of selenide s pinels. (C) 1999 Elsevier Science S.A. All rights reserved.