PROCESSING PARAMETERS AFFECTING THE PROPERTIES OF SOL-GEL-DERIVED MODIFIED LEAD TITANATE THIN-FILMS

Authors
CALZADA ML MENDIOLA J CARMONA F RAMOS P SIRERA R
Citation
Ml. Calzada et al., PROCESSING PARAMETERS AFFECTING THE PROPERTIES OF SOL-GEL-DERIVED MODIFIED LEAD TITANATE THIN-FILMS, Materials research bulletin, 31(4), 1996, pp. 413-421
Citations number
21
Categorie Soggetti
Material Science
Journal title
Materials research bulletin → ACNP
ISSN journal
00255408
Volume
31
Issue
4
Year of publication
1996
Pages
413 - 421
Database
ISI
SICI code
0025-5408(1996)31:4<413:PPATPO>2.0.ZU;2-I
Abstract
Calcium modified lead titanate thin films have been prepared by spin-c oating of aquo-diol solutions on platinized silicon substrates. The in fluence of the chemical processing parameters and of the heating rates on the crystallization of the films is studied. Different ferroelectr ic properties are measured in films prepared under different condition s, These differences are related to the crystalline phases and structu ral characteristics developed in the films during their preparation.