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Synthesis, structure, and properties of BaVO2(AsO4): a new vanadium arsenate containing the V2Osub4sup2+ core

Authors :
Gagnard, Florence
Reisner, Christian
Tremel, Wolfgang
Source :
Inorganic Chemistry. Jan 29, 1997, Vol. 36 Issue 3, p352, 4 p.
Publication Year :
1997

Abstract

The layered vanadium arsenate BaVO2(AsO4) was synthesized under hydrothermal conditions by the reaction of V2O3, V2O5 with Ba(OH)2.8H2O and H3AsO4. The layered vanadium arsenate with a V2O2 core is composed of Ba2+ cations that are located in the van der Waals gap in the O atom linear channels of V2O42+ and AsOsub4sup3- groups. The vanadium complex also exhibited two distorted VO6 polyhedra that are linked by double bridges with AsO4 moieties.

Details

ISSN :
00201669
Volume :
36
Issue :
3
Database :
Gale General OneFile
Journal :
Inorganic Chemistry
Publication Type :
Academic Journal
Accession number :
edsgcl.19313873