Preparation of [001]- and [107]-oriented epitaxial YbBa2Cu4O8 films prepared by coating-pyrolysis process

Citation
T. Manabe et al., Preparation of [001]- and [107]-oriented epitaxial YbBa2Cu4O8 films prepared by coating-pyrolysis process, J L TEMP PH, 117(3-4), 1999, pp. 801-805
Citations number
3
Language
INGLESE
art.tipo
Article
Categorie Soggetti
Apllied Physucs/Condensed Matter/Materiales Science
Journal title
JOURNAL OF LOW TEMPERATURE PHYSICS
ISSN journal
0022-2291 → ACNP
Volume
117
Issue
3-4
Year of publication
1999
Pages
801 - 805
Database
ISI
SICI code
0022-2291(199911)117:3-4<801:PO[A[E>2.0.ZU;2-G
Abstract
YbBa2Cu4O8 (Yb124) films were prepared on SrTiO3(001) and SrTiO3(110) subst rates by coating-pyrolysis process at ambient pressure, and the alignments of these films were investigated by XRD theta-2 theta scanning ar Ld XRD po le-figure analysis. Films prepared on SrTiO3(001) consisted of almost singl e-phase [001]-oriented epitaxial Yb124. On the other hand, films on SrTiO3( 110) consisted of [107]-oriented epitaxial Yb124 and other impurity phases, one of which was considered to be so-cabled "other perovskite" phase.