On the synthesis of monovalent, divalent, and trivalent element vanadates

Authors
Baudrin, E Denis, S Orsini, F Seguin, L Touboul, M Tarascon, JM
Citation
E. Baudrin et al., On the synthesis of monovalent, divalent, and trivalent element vanadates, J MAT CHEM, 9(1), 1999, pp. 101-105
Citations number
27
Categorie Soggetti
Apllied Physucs/Condensed Matter/Materiales Science","Material Science & Engineering
Journal title
JOURNAL OF MATERIALS CHEMISTRY
ISSN journal
09599428 → ACNP
Volume
9
Issue
1
Year of publication
1999
Pages
101 - 105
Database
ISI
SICI code
0959-9428(199901)9:1<101:OTSOMD>2.0.ZU;2-O
Abstract
A chimie douce method has been used to prepare vanadates (V5+) of various e lements, trivalent (Al, Cr, Fe, In, Y, Bi), divalent (Co, Ni), monovalent ( Li, Tl), and a combination of nickel and lithium. By varying several parame ters, especially the pH during the synthesis, several types of vanadates ha ve been obtained ranging from orthovanadates (VO43-) to decavanadates (V10O 286-). The pH conditions required to prepare the various vanadates fall nic ely within the expectations of the previously reported cation charge-pH dia gram.