A study on microstructure and electrical properties of Pb0.8La0.1Ca0.1Ti0.975O3 thin films prepared by metal-organic decomposition

Authors
Song, ZT Fu, XR Zeng, JM Gong, JX Lin, CL
Citation
Zt. Song et al., A study on microstructure and electrical properties of Pb0.8La0.1Ca0.1Ti0.975O3 thin films prepared by metal-organic decomposition, JPN J A P 1, 38(11), 1999, pp. 6415-6420
Citations number
14
Categorie Soggetti
Apllied Physucs/Condensed Matter/Materiales Science
Journal title
JAPANESE JOURNAL OF APPLIED PHYSICS PART 1-REGULAR PAPERS SHORT NOTES & REVIEW PAPERS → ACNP
Volume
38
Issue
11
Year of publication
1999
Pages
6415 - 6420
Database
ISI
SICI code
Abstract
In this paper, Ca modified (Pb, La)TiO3 (PLCT) films were deposited on Pt c oated silicon substrates using metal-organic decomposition (MOD) process. T he preferred orientations polycrystalline films were varied with heating tr eatment temperature. The PLCT films exhibit good ferroelectric and dielectr ic propel-ties at room temperature. The large area PLCT thin films with (10 0) preferred orientation may be application for future non-volatile memory devices (NVFRAM's) and dynamic random access memories (DRAM's).