Structural characterization of Sr-Ti and Ba-Ti catecholate complexes: Single source precursors for SrTiO3 and BaTiO3 binary oxides
Journal
Journal of Physics and Chemistry of Solids
Journal Volume
62
Journal Issue
9-10
Pages
1871-1879
Date Issued
2001
Author(s)
Abstract
The easily accessible titanium isopoxide complex was selected as the starting material for the preparation of all catecholate complexes. The ammonium complex consisted of a discrete unit in which the cationic centre was coordinated by three chelating catecholate ligands. Purification by recrystallization gave rise to the isolation of crystalline samples in which anions precipitated out with counter cations and seperated from monomeric anions.
SDGs
Type
journal article