Published 1989
| Version v1
Book
Disorder in YBa2Cu3O7 by entropy measurements and by rf dissipation
- 1. San Jose State Univ., San Jose, CA (USA)
Description
Experiments, that characterize the disorder present in Type II superconducting ceramics, are reported Electrochemical measurements at 298>T>150 K>Tc ∼ 92 K, in the cell: Cu|CuBr2 .05 M in CH3OH|1:2:3|Pt and/orCu, obtain important thermochemical information, ΔHcell = 30 kJ/mole e- and ΔScell = 212 J/K/mole e- ± 15%. This suggests that the 1:2:3 phase is disordered. The rf dissipation measurements of superconducting lamellae dispersed in a matrix give information on the effects of the static and rf fields on the mixed state
Additional details
Publishing Information
- Publisher
- Elsevier Science Pub. Co., Inc.
- Imprint Place
- New York, NY (USA)
- Imprint Title
- Proceedings of the international conference on materials and mechanisms of superconductivity. High temperature superconductors II. Part 1-2
- Imprint Pagination
- 1744 p.
- Journal Page Range
- p. 1665-1666.
Conference
- Title
- International conference on materials and mechanisms of superconductivity - high-temperature superconductors II.
- Dates
- 23-28 Jul 1989.
- Place
- Stanford, CA (USA).
INIS
- Country of Publication
- United States
- Country of Input or Organization
- United States
- INIS RN
- 21057756
- Subject category
- S36: MATERIALS SCIENCE; S36: MATERIALS SCIENCE; S75: CONDENSED MATTER PHYSICS, SUPERCONDUCTIVITY AND SUPERFLUIDITY;
- Resource subtype / Literary indicator
- Conference, Numerical Data
- Descriptors DEI
- BARIUM OXIDES; CHEMICAL REACTION KINETICS; COPPER BROMIDES; COPPER OXIDES; ELECTROCHEMISTRY; ENTROPY; EXPERIMENTAL DATA; LAMELLAE; METHANOL; ORDER-DISORDER TRANSFORMATIONS; PHASE STUDIES; PLATINUM; RF SYSTEMS; SUPERCONDUCTIVITY; SUPERCONDUCTORS; YTTRIUM OXIDES
- Descriptors DEC
- ALCOHOLS; ALKALINE EARTH METAL COMPOUNDS; BARIUM COMPOUNDS; BROMIDES; BROMINE COMPOUNDS; CHALCOGENIDES; COPPER COMPOUNDS; COPPER HALIDES; DATA; ELECTRIC CONDUCTIVITY; ELECTRICAL PROPERTIES; ELEMENTS; HALIDES; HALOGEN COMPOUNDS; HYDROXY COMPOUNDS; INFORMATION; KINETICS; METALS; NUMERICAL DATA; ORGANIC COMPOUNDS; OXIDES; OXYGEN COMPOUNDS; PHASE TRANSFORMATIONS; PHYSICAL PROPERTIES; PLATINUM METALS; REACTION KINETICS; THERMODYNAMIC PROPERTIES; TRANSITION ELEMENT COMPOUNDS; TRANSITION ELEMENTS; YTTRIUM COMPOUNDS
Optional Information
- Secondary number(s)
- CONF-890718--.