Deposition of magnetoresistive La1-xCaxMnO3 thin films by aerosol-assisted MOCVD

• Type: Article in International Scientific Journal
• Date: 1997

Authors

tavares, pedro b. (Author) Other; amaral, v. s. (Author) FCUP; araújo, joão pedro (Author) Other; lourenço, a. a c s (Author) Other; sousa, joão bessa (Author) FCUP; vieira, joaquim manuel (Author) Other

Journal

Title: Key Engineering Materials

Pages: 1416-1419

ISSN: 1013-9826

Publisher: Trans Tech Publications Ltd

Indexing

ISI Web of Knowledge

Scopus - 2 Citations

Other information

Authenticus ID: P-007-7AP

Abstract (EN): An aerosol-assisted metalorganic chemical vapour deposition (MOCVD) reactor with a cold wall is applied in preparing magnetoresistive La1-xCaxMnO3 films. X-Ray diffraction and SEM were used for material characterization. Oriented films are obtained at substrate temperatures above 630°C. The electrical and magnetic properties are comparable to the bulk ceramics with matching composition (x¿0.15, Tc=195K). © 1997 Trans Tech Publications.

Language: English

Type (Professor's evaluation): Scientific

No. of pages: 4