Published September 1982
| Version v1
Journal article
DyVO4-Gd3Ga5O12: a composite material to achieve magnetic refrigeration using a cycle with internal heat transfer
Creators
- 1. CEA Centre d'Etudes Nucleaires de Grenoble, 38 (France)
- 2. Centre National de la Recherche Scientifique, 38 - Grenoble (France). Centre de Recherches sur les Tres Basses Temperatures
Description
The possibility of using a DyVO4-Gd3Ga5O12 mixture to achieve high efficiency magnetic cooling is examined. From the measured entropy diagram, it is shown that an Ericsson type cycle may be used between 20K and 2K. (author)
Additional details
Publishing Information
- Journal Title
- Cryogenics
- Journal Volume
- 22
- Journal Issue
- 9
- Series
- Cryogenics.
- Journal Page Range
- 439-440
- ISSN
- 0011-2275
INIS
- Country of Publication
- United Kingdom
- Country of Input or Organization
- United Kingdom
- INIS RN
- 14728449
- Subject category
- S75: CONDENSED MATTER PHYSICS, SUPERCONDUCTIVITY AND SUPERFLUIDITY;
- Descriptors DEI
- ADIABATIC DEMAGNETIZATION; COMPOSITE MATERIALS; DYSPROSIUM COMPOUNDS; ENTROPY; GADOLINIUM OXIDES; GALLIUM OXIDES; HEAT TRANSFER; MAGNETIC REFRIGERATORS; PERFORMANCE; REFRIGERATION; THERMODYNAMIC CYCLES; VANADATES
- Descriptors DEC
- CHALCOGENIDES; COOLING; DEMAGNETIZATION; ENERGY TRANSFER; GADOLINIUM COMPOUNDS; GALLIUM COMPOUNDS; MATERIALS; OXIDES; OXYGEN COMPOUNDS; PHYSICAL PROPERTIES; RARE EARTH COMPOUNDS; REFRIGERATORS; THERMODYNAMIC PROPERTIES; TRANSITION ELEMENT COMPOUNDS; VANADIUM COMPOUNDS