NOVEL MODIFICATIONS OF THE STRUCTURE OF THE LAYERED VANADYL HYDROGENPHOSPHATE VO(HPO4).0.5H2O

Authors
DATTA A KELKAR RY SAPLE AR
Citation
A. Datta et al., NOVEL MODIFICATIONS OF THE STRUCTURE OF THE LAYERED VANADYL HYDROGENPHOSPHATE VO(HPO4).0.5H2O, Journal of the Chemical Society. Dalton transactions, (14), 1994, pp. 2145-2149
Citations number
18
Categorie Soggetti
Chemistry Inorganic & Nuclear
Journal title
Journal of the Chemical Society. Dalton transactions → ACNP
ISSN journal
03009246
Issue
14
Year of publication
1994
Pages
2145 - 2149
Database
ISI
SICI code
0300-9246(1994):14<2145:NMOTSO>2.0.ZU;2-S
Abstract
The addition of metal ions such as Zn2+, Ni2+ and Pd2+ during the prep aration of the layered vanadyl hydrogenphosphate VO(HPO4).0.5H2O in aq ueous media led to the formation of a new phase which is very differen t from that of the parent compound. This phase, which appears to be st ructurally similar to the vanadium(v) phosphate VO(PO4).2H2O, is a mix ed-valent vanadium compound with an expanded c-axis spacing in which t he incorporated metal ions, in their divalent state, appear to be lodg ed in the interlayer region.