Published February 1994
| Version v1
Journal article
Magnetic phase transition in La2-xSrxCuO4 around x=0.115 studied by La-NMR
- 1. IMR, Tohoku Univ., Sendai (Japan)
Description
The copper oxide superconductor La2-xSrxCuO4 shows x-Tc curve with a small dip at x=0.115. In order to investigate the origin of this kink, the temperature dependence of 139La-NMR spectra has been studied. The significant broadening in the spectra was observed below 30K, suggesting the existence of the antiferromagnetic phase transition around x=0.115. (orig.)
Additional details
Publishing Information
- Journal Title
- Physica. B, Condensed Matter
- Journal Volume
- 194-196
- Journal Page Range
- p. 2173-2174.
- ISSN
- 0921-4526
- CODEN
- PHYBE3
Conference
- Title
- 20. IUPAP international conference on low temperature physics (LT-20).
- Dates
- 4-11 Aug 1993.
- Place
- Eugene, OR (United States).
INIS
- Country of Publication
- Netherlands
- Country of Input or Organization
- Netherlands
- INIS RN
- 25057288
- Subject category
- S75: CONDENSED MATTER PHYSICS, SUPERCONDUCTIVITY AND SUPERFLUIDITY; S75: CONDENSED MATTER PHYSICS, SUPERCONDUCTIVITY AND SUPERFLUIDITY; S36: MATERIALS SCIENCE;
- Resource subtype / Literary indicator
- Conference
- Descriptors DEI
- ANTIFERROMAGNETISM; CHEMICAL COMPOSITION; COPPER OXIDES; HIGH-TC SUPERCONDUCTORS; LANTHANUM OXIDES; LANTHANUM 139; LINE BROADENING; LINE WIDTHS; MAGNETIC FIELDS; NMR SPECTRA; PHASE STUDIES; PHASE TRANSFORMATIONS; QUADRUPOLES; STRONTIUM ADDITIONS; TEMPERATURE DEPENDENCE; TEMPERATURE RANGE 0000-0013 K; TEMPERATURE RANGE 0013-0065 K; TEMPERATURE RANGE 0065-0273 K
- Descriptors DEC
- CHALCOGENIDES; COPPER COMPOUNDS; INTERMEDIATE MASS NUCLEI; ISOTOPES; LANTHANUM COMPOUNDS; LANTHANUM ISOTOPES; MAGNETISM; MULTIPOLES; NUCLEI; ODD-EVEN NUCLEI; OXIDES; OXYGEN COMPOUNDS; RARE EARTH COMPOUNDS; RARE EARTH NUCLEI; SPECTRA; STABLE ISOTOPES; SUPERCONDUCTORS; TEMPERATURE RANGE; TRANSITION ELEMENT COMPOUNDS