Published 1981
| Version v1
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Specific heat of LuH/sub x/ below 2 K
Description
Specific heat measurements on LuH/sub x/ (0.001 less than or equal to x less than or equal to 0.014) revealed a large anomaly above 0.1 K, which is thought to be due to H-tunneling. The results indicate tunneling energies of about 1 K and suggest the presence of strain induced interaction effects between different tunneling H-atoms. It is proposed that the H-atoms in Lu occupy a system of off center tunneling positions in interstitial octahedral sites
Availability note (English)
MF available from INIS under the Report Number; Available from NTIS., PC A02/MF A01.
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Additional details
Publishing Information
- Imprint Pagination
- 2 p.
- Report number
- IS-M--331
Conference
- Title
- 16. international conference on low temperature physics.
- Dates
- 19 - 25 Aug 1981.
- Place
- Los Angeles, CA, USA.
INIS
- Country of Publication
- United States
- Country of Input or Organization
- United States
- INIS RN
- 12637745
- Subject category
- S36: MATERIALS SCIENCE;
- Resource subtype / Literary indicator
- Conference
- Descriptors DEI
- INTERSTITIALS; LUTETIUM HYDRIDES; SPECIFIC HEAT; TEMPERATURE DEPENDENCE; TUNNEL EFFECT; ULTRALOW TEMPERATURE
- Descriptors DEC
- CRYSTAL DEFECTS; CRYSTAL STRUCTURE; HYDRIDES; HYDROGEN COMPOUNDS; LUTETIUM COMPOUNDS; PHYSICAL PROPERTIES; POINT DEFECTS; RARE EARTH COMPOUNDS; THERMODYNAMIC PROPERTIES
Optional Information
- Secondary number(s)
- CONF-810809--13.