BIMETALLIC ALKOXIDES OF BARIUM AND ZIRCONIUM - PREPARATION OF BAZRO3 POWDER

Authors
TUREVSKAYA EP BERDYEV DV TUROVA NY
Citation
Ep. Turevskaya et al., BIMETALLIC ALKOXIDES OF BARIUM AND ZIRCONIUM - PREPARATION OF BAZRO3 POWDER, JOURNAL OF SOL-GEL SCIENCE AND TECHNOLOGY, 8(1-3), 1997, pp. 111-115
Citations number
8
Categorie Soggetti
Material Science
Journal title
JOURNAL OF SOL-GEL SCIENCE AND TECHNOLOGY → ACNP
ISSN journal
09280707
Volume
8
Issue
1-3
Year of publication
1997
Pages
111 - 115
Database
ISI
SICI code
0928-0707(1997)8:1-3<111:BAOBAZ>2.0.ZU;2-P
Abstract
Complex formation in solutions of barium and zirconium alkoxides in RO H (R = i-Pr, Et) was studied. A number of bimetallic complexes were is olated, and their structure and properties were studied. The sol-gel m ethod yields a single-phase BaZrO3 powder only when i-PrOH solutions o f the alkoxides are used. In this case, the oxocomplex, BaZrO(OPr-i)4 .(1-2)i-PrOH, is the precursor of the mixed oxide.