Published June 1991
| Version v1
Journal article
Structure of LaAlO3-substrate epitaxial films of YBa2Cu3O7-δ
- 1. Khar'kovskij Politekhnicheskij Inst., Kharkov (Ukraine)
Description
X-ray diffraction studies of the structure of YBa2Cu3O7-δ epitaxial layers deposited on LaAlO3 substrates (111) are carried out. The films are characterized by the existence of three mutually perpendicular systems of domains oriented along a (100)-type direction of the substrate by the axis c. Analysis of the reflection positions makes it possible to reveal a tensile strain of the film which is due to thermal stresses in the film-substrate system
Additional details
Additional titles
- Original title (Russian)
- Структура эпитаксиальных пленок YBa
Publishing Information
- Journal Title
- Fizika Nizkikh Temperatur
- Journal Volume
- 17
- Journal Issue
- 6
- Series
- Fiz. Nizk. Temp.
- Journal Page Range
- 761-765
- ISSN
- 0132-6414
- CODEN
- FNTAA
INIS
- Country of Publication
- Ukraine
- Country of Input or Organization
- Ukraine
- INIS RN
- 23042038
- Subject category
- S36: MATERIALS SCIENCE;
- Descriptors DEI
- ALUMINATES; BARIUM COMPOUNDS; CRYSTAL LATTICES; CUPRATES; DOMAIN STRUCTURE; ELECTRIC CONDUCTIVITY; EPITAXY; HIGH-TC SUPERCONDUCTORS; LANTHANUM COMPOUNDS; ORIENTATION; SUBSTRATES; SUPERCONDUCTING FILMS; TEMPERATURE DEPENDENCE; TEMPERATURE RANGE 0065-0273 K; X-RAY DIFFRACTION; YTTRIUM COMPOUNDS
- Descriptors DEC
- ALKALINE EARTH METAL COMPOUNDS; ALUMINIUM COMPOUNDS; COHERENT SCATTERING; COPPER COMPOUNDS; CRYSTAL GROWTH METHODS; CRYSTAL STRUCTURE; DIFFRACTION; ELECTRICAL PROPERTIES; FILMS; OXYGEN COMPOUNDS; PHYSICAL PROPERTIES; RARE EARTH COMPOUNDS; SCATTERING; SUPERCONDUCTORS; TEMPERATURE RANGE; TRANSITION ELEMENT COMPOUNDS