KAG2ASS4

Authors
SCHIMEK GL KOLIS JW
Citation
Gl. Schimek et Jw. Kolis, KAG2ASS4, Acta crystallographica. Section C, Crystal structure communications, 53, 1997, pp. 991-992
Citations number
10
Categorie Soggetti
Crystallography
Journal title
Acta crystallographica. Section C, Crystal structure communications → ACNP
ISSN journal
01082701
Volume
53
Year of publication
1997
Part
8
Pages
991 - 992
Database
ISI
SICI code
0108-2701(1997)53:<991:K>2.0.ZU;2-U
Abstract
The single-crystal characterization of potassium disilver tetrathioars enate(V), KAg2AsS4, was undertaken. The structure type for this phase has been observed previously. This structure contains As-V and Ag-I at oms tetrahedrally coordinated to S atoms while K+ cations are surround ed by eight S atoms in a compressed cubic geometry. The KAg2AsS4 frame work is related to a distorted chalcopyrite structure type.