INVESTIGATIONS OF A DIOL-BASED SOL-GEL PROCESS FOR THE PREPARATION OFLEAD TITANATE MATERIALS

Authors
CALZADA ML SIRERA R CARMONA F JIMENEZ B
Citation
Ml. Calzada et al., INVESTIGATIONS OF A DIOL-BASED SOL-GEL PROCESS FOR THE PREPARATION OFLEAD TITANATE MATERIALS, Journal of the American Ceramic Society, 78(7), 1995, pp. 1802-1808
Citations number
30
Categorie Soggetti
Material Science, Ceramics
Journal title
Journal of the American Ceramic Society → ACNP
ISSN journal
00027820
Volume
78
Issue
7
Year of publication
1995
Pages
1802 - 1808
Database
ISI
SICI code
0002-7820(1995)78:7<1802:IOADSP>2.0.ZU;2-A
Abstract
Lead titanate sols were prepared by a sol-gel method from lead acetate trihydrate, Pb(OOCCH3)(2) . 3H(2)O, and titanium di-isopropoxide bis- acetylacetonate, Ti (OC3H7)(2)-(CH3COCHCOCH3)(2), in 1,3-propanediol, HO(CH2)(3)OH, as solvent. IR analysis and NMR spectroscopic techniques were used to study the reaction mechanisms and to identify possible p olymer structures developed during synthesis of the solutions.