RHEED AFM ANALYSIS OF YBCO EPITAXIAL THIN-FILMS GROWN BY LASER MBE/

Citation
Mr. Cimberle et al., RHEED AFM ANALYSIS OF YBCO EPITAXIAL THIN-FILMS GROWN BY LASER MBE/, Physica. C, Superconductivity, 282, 1997, pp. 679-680
Citations number
4
Language
INGLESE
art.tipo
Article
Categorie Soggetti
Physics, Applied
ISSN journal
0921-4534
Volume
282
Year of publication
1997
Part
2
Pages
679 - 680
Database
ISI
SICI code
0921-4534(1997)282:<679:RAAOYE>2.0.ZU;2-5
Abstract
We deposit thin epitaxial YBaCu2O3 films on SrTiO3 (100) substrates by pulsed laser deposition using a pursed molecular oxygen flow. We stud y the oxygen pressure dependence of their growth and their surface mor phology by means of reflection high energy electron diffraction (RHEED ) and atomic force microscope (AFM). A new method to improve the oxyge n reactivity is also proposed.