Please use this identifier to cite or link to this item: doi:10.22028/D291-24140
Title: Sol-gel processed BaTiO3
Author(s): Mohallem, Nelcy Della Santina
Aegerter, Michel A.
Language: English
Year of Publication: 1988
OPUS Source: Better ceramics through chemistry III : symposium held April 5-8, 1988, Reno, Nevada, U.S.A / ed.: C. Jeffrey Brinker... - Pittsburgh : Materials Research Society, 1988, S. 515-518
SWD key words: Sol-Gel-Verfahren
Dünne Schicht
DDC notations: 500 Science
Publikation type: Conference Paper
Abstract: BaTiO3 thin films deposited on pyrex supports by dip-coating technique and powders have been prepared by the sol-gel route from sols containing a mixture of tetraisopropyl orthotitanate, iso propane, barium acetate and glacial acetic acid. The thickness of the films is proportional to the first power of the withdrawal speed. Gelled sols have been dried hypercritically and by natural evaporation. Films and powders have been characterized by X-ray diffraction during their heat treatment. Tetragonal BaTiO3 structure is observed for T ¡Ý 600¡ãC.
Link to this record: urn:nbn:de:bsz:291-scidok-22960
Date of registration: 13-Aug-2009
Faculty: SE - Sonstige Einrichtungen
Department: SE - INM Leibniz-Institut für Neue Materialien
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