Published July 17, 1989
| Version v1
Journal article
Phase diagram of BinSrCaCu3-nOy on the line 1≤n≤2
- 1. Tokyo Laboratory, Fujikura Ltd., 1-5-1 Kiba, Koto-ku, Tokyo 135, Japan (Japan)
Description
The pseudobinary phase diagram of BinSrCaCu3-nOy was determined on the line 1≤n≤2 upon which the low Tc superconductor phase [Bi2(Sr,Ca)3Cu2Oy] and the semiconductor phase [Bi2(Sr,Ca)2CuOy] are located. The liquidus line of the superconductor phase was found to lie in the region 1.6≤n≤1.875. A small quantity of transparent crystal was found even in the melting phase, which suggests that samples with these compositions do not melt homogeneously. Therefore, single crystals or single-phase superconductor materials apparently can be grown from the liquid phase by obtaining a homogeneous melt in this region
Additional details
Publishing Information
- Journal Title
- Applied Physics Letters
- Journal Volume
- 55
- Journal Issue
- 3
- Series
- Appl. Phys. Lett.
- Journal Page Range
- 298-300
- ISSN
- 0003-6951
- CODEN
- APPLA
INIS
- Country of Publication
- United States
- Country of Input or Organization
- United States
- INIS RN
- 20083804
- Subject category
- S36: MATERIALS SCIENCE;
- Descriptors DEI
- BISMUTH OXIDES; CALCIUM OXIDES; COPPER OXIDES; CRYSTAL GROWTH; PEROVSKITE; PHASE DIAGRAMS; PHASE STUDIES; PHASE TRANSFORMATIONS; STRONTIUM OXIDES; TYPE-II SUPERCONDUCTORS
- Descriptors DEC
- ALKALINE EARTH METAL COMPOUNDS; BISMUTH COMPOUNDS; CALCIUM COMPOUNDS; CHALCOGENIDES; COPPER COMPOUNDS; DIAGRAMS; INFORMATION; MINERALS; OXIDE MINERALS; OXIDES; OXYGEN COMPOUNDS; STRONTIUM COMPOUNDS; SUPERCONDUCTORS; TRANSITION ELEMENT COMPOUNDS