Published 1979
| Version v1
Journal article
Theory for the mixed-valence state
Description
A theory is presented which explains why mixed-valence compounds behave as two component Fermi liquids, and why TmSe orders magnetically while the other known mixed-valence compounds do not. The variation of Tsub(N) and the field Hsub(T) to obtain ferromagnetic alignment with changing Tm2+/Tm3+ ratio is quantitatively explained. For Tm2+ concentration > = 0.3, TmSe is predicted to order ferromagnetically
Additional details
Publishing Information
- Journal Title
- J. Phys. (Paris), Colloq.
- Journal Issue
- no.5
- Series
- J. Phys. (Paris), Colloq.
Conference
- Title
- International colloquium on physics of metallic rare earths.
- Dates
- 4 - 7 Sep 1978.
- Place
- Saint-Pierre-de-Chartreuse, France.
INIS
- Country of Publication
- France
- Country of Input or Organization
- France
- INIS RN
- 11513372
- Subject category
- S36: MATERIALS SCIENCE; S74: ATOMIC AND MOLECULAR PHYSICS;
- Resource subtype / Literary indicator
- Conference
- Descriptors DEI
- BAND THEORY; CONFIGURATION MIXING; FERROMAGNETISM; HAMILTONIANS; HYBRIDIZATION; INTERMETALLIC COMPOUNDS; SELENIUM ALLOYS; THULIUM ALLOYS; VALENCE
- Descriptors DEC
- ALLOYS; INTERACTIONS; MAGNETISM; MATHEMATICAL OPERATORS; QUANTUM OPERATORS; RARE EARTH ALLOYS