Published July 1987
| Version v1
Journal article
Variation of the pressure dependence of the superconducting transition temperature with x in La/sub 1-//sub x/Sr/sub x/CuO4
- 1. Sandia National Laboratories, Albuquerque, New Mexico 87185
Description
Hydrostatic pressure measurements of the superconducting transition temperature were made as a function of x in La/sub 2-//sub x/Sr/sub x/CuO4. A sharp change in the behavior occurs between x = 0.2 and 0.25 in that the pressure derivative goes from positive to essentially zero. This result is discussed in the context of band structure models
Additional details
Publishing Information
- Journal Title
- J. Mater. Res.
- Journal Volume
- 2
- Journal Issue
- 4
- Series
- J. Mater. Res.
- Journal Page Range
- 421-423
- ISSN
- 0884-2914
- CODEN
- JMREE
INIS
- Country of Publication
- United States
- Country of Input or Organization
- United States
- INIS RN
- 18089028
- Subject category
- S36: MATERIALS SCIENCE; S75: CONDENSED MATTER PHYSICS, SUPERCONDUCTIVITY AND SUPERFLUIDITY;
- Descriptors DEI
- BAND THEORY; COPPER OXIDES; LANTHANUM OXIDES; MAGNETIZATION; PRESSURE DEPENDENCE; QUANTITY RATIO; STRONTIUM OXIDES; SUPERCONDUCTIVITY; TRANSITION TEMPERATURE; VERY HIGH PRESSURE
- Descriptors DEC
- ALKALINE EARTH METAL COMPOUNDS; CHALCOGENIDES; COPPER COMPOUNDS; ELECTRIC CONDUCTIVITY; ELECTRICAL PROPERTIES; LANTHANUM COMPOUNDS; MAGNETIC MOMENTS; MAGNETIC PROPERTIES; OXIDES; OXYGEN COMPOUNDS; PHYSICAL PROPERTIES; RARE EARTH COMPOUNDS; STRONTIUM COMPOUNDS; THERMODYNAMIC PROPERTIES; TRANSITION ELEMENT COMPOUNDS