Published 1988
| Version v1
Journal article
120 K superconductor TlBaCaCu2Oy
Creators
- 1. Institute of Physics, Chinese Academy of Sciences, P.O. Box 603, Beijing (China)
Description
The author have prepared 120K superconductor in Tl-Ba-Ca-Cu oxide system. This 120K superconductor has been investigated by x-ray diffraction and EDAX micro-analysis. EDAX analysis shows that the composition of this superconductor is very close to TLBa(Ca1-xCux)CuOy(chi - 0.3). Most of the x-ray powder diffractions including all the strong ones can be indexed according to a tetragonal structure with α = 5.46 A and c = 36.2A which means that the sample is nearly a single phase material
Additional details
Publishing Information
- Journal Title
- Modern Physics Letters B
- Journal Volume
- 2
- Journal Issue
- 1
- Series
- Mod. Phys. Lett. B.
- Journal Page Range
- 479-482
- CODEN
- MPLBE
INIS
- Country of Publication
- United States
- Country of Input or Organization
- United States
- INIS RN
- 21005492
- Subject category
- S36: MATERIALS SCIENCE; S75: CONDENSED MATTER PHYSICS, SUPERCONDUCTIVITY AND SUPERFLUIDITY; S37: INORGANIC, ORGANIC, PHYSICAL AND ANALYTICAL CHEMISTRY;
- Descriptors DEI
- BARIUM OXIDES; CALCIUM OXIDES; CHEMICAL COMPOSITION; COPPER OXIDES; PHASE STUDIES; POWDERS; SUPERCONDUCTIVITY; SUPERCONDUCTORS; TETRAGONAL LATTICES; THALLIUM OXIDES; X-RAY DIFFRACTION
- Descriptors DEC
- ALKALINE EARTH METAL COMPOUNDS; BARIUM COMPOUNDS; CALCIUM COMPOUNDS; CHALCOGENIDES; COHERENT SCATTERING; COPPER COMPOUNDS; CRYSTAL LATTICES; CRYSTAL STRUCTURE; DIFFRACTION; ELECTRIC CONDUCTIVITY; ELECTRICAL PROPERTIES; OXIDES; OXYGEN COMPOUNDS; PHYSICAL PROPERTIES; SCATTERING; THALLIUM COMPOUNDS; TRANSITION ELEMENT COMPOUNDS