Published October 1, 1995
| Version v1
Journal article
Low-temperature structural behavior of Sr2RuO4
Creators
- 1. Department of Physics, Brookhaven National Laboratory, Upton, New York 11973 (United States)
- 2. Department of Chemical Engineering, University of Delaware, Newark, Delaware 19716 (United States)
Description
Using high-resolution neutron powder diffraction we have shown that in Sr2RuO4 the onset of superconductivity is not accompanied by long-range structural distortions. This is in marked contrast to the isostructural copper-containing layered perovskites and points toward a more conventional superconducting mechanism. We have observed a structural response to the metal-to-insulator phase transition near 100 K
Additional details
Publishing Information
- Journal Title
- Physical Review. B, Condensed Matter
- Journal Volume
- 52
- Journal Issue
- 14
- Journal Page Range
- p. R9843-R9846.
- ISSN
- 0163-1829
- CODEN
- PRBMDO
INIS
- Country of Publication
- United States
- Country of Input or Organization
- United States
- INIS RN
- 27055655
- Subject category
- S36: MATERIALS SCIENCE; S36: MATERIALS SCIENCE;
- Descriptors DEI
- CRYSTAL STRUCTURE; CRYSTAL-PHASE TRANSFORMATIONS; D STATES; ELECTRONIC STRUCTURE; LATTICE PARAMETERS; NEUTRON DIFFRACTION; RUTHENIUM OXIDES; STRONTIUM OXIDES; SUPERCONDUCTIVITY; TEMPERATURE DEPENDENCE; TEMPERATURE RANGE 0000-0013 K; TEMPERATURE RANGE 0065-0273 K; TRANSITION TEMPERATURE
- Descriptors DEC
- ALKALINE EARTH METAL COMPOUNDS; CHALCOGENIDES; COHERENT SCATTERING; DIFFRACTION; ELECTRIC CONDUCTIVITY; ELECTRICAL PROPERTIES; ENERGY LEVELS; OXIDES; OXYGEN COMPOUNDS; PHASE TRANSFORMATIONS; PHYSICAL PROPERTIES; RUTHENIUM COMPOUNDS; SCATTERING; STRONTIUM COMPOUNDS; TEMPERATURE RANGE; THERMODYNAMIC PROPERTIES; TRANSITION ELEMENT COMPOUNDS