Mixed-valent properties of CeSn/sub 3/
Technical Report
·
OSTI ID:6420258
The compound CeSn/sub 3/ exhibits mixed valent properties that are different from those of such conventional systems like SmS and Ce/sub x/Th/sub 1-x/. A detailed experimental and theoretical investigation of the electronic structure and lattice dynamics of this compound is summarized. The experimental studies have been carried out with polarized and inelastic neutron scattering techniques and low temperature heat capacity measurements in strong magnetic fields. The results shed new light on the d-f admixing mechanism as well as the thermodynamic properties of the Anderson lattice model for the mixed valent compounds.
- Research Organization:
- Ames Lab., IA (USA)
- DOE Contract Number:
- W-7405-ENG-82
- OSTI ID:
- 6420258
- Report Number(s):
- IS-M-313; CONF-810129-3; ON: DE81023787
- Country of Publication:
- United States
- Language:
- English
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Related Subjects
36 MATERIALS SCIENCE
360102* -- Metals & Alloys-- Structure & Phase Studies
654003 -- Radiation & Shielding Physics-- Neutron Interactions with Matter
73 NUCLEAR PHYSICS AND RADIATION PHYSICS
ALLOYS
CERIUM ALLOYS
COHERENT SCATTERING
DATA
DIFFRACTION
ELECTROMAGNETIC FORM FACTORS
ELECTRONIC STRUCTURE
EXPERIMENTAL DATA
FORM FACTORS
INFORMATION
INTERMETALLIC COMPOUNDS
LATTICE PARAMETERS
NEUTRON DIFFRACTION
NUMERICAL DATA
PARTICLE PROPERTIES
PHYSICAL PROPERTIES
RARE EARTH ALLOYS
SCATTERING
SPECIFIC HEAT
THERMODYNAMIC PROPERTIES
TIN ALLOYS
TIN BASE ALLOYS
VALENCE
360102* -- Metals & Alloys-- Structure & Phase Studies
654003 -- Radiation & Shielding Physics-- Neutron Interactions with Matter
73 NUCLEAR PHYSICS AND RADIATION PHYSICS
ALLOYS
CERIUM ALLOYS
COHERENT SCATTERING
DATA
DIFFRACTION
ELECTROMAGNETIC FORM FACTORS
ELECTRONIC STRUCTURE
EXPERIMENTAL DATA
FORM FACTORS
INFORMATION
INTERMETALLIC COMPOUNDS
LATTICE PARAMETERS
NEUTRON DIFFRACTION
NUMERICAL DATA
PARTICLE PROPERTIES
PHYSICAL PROPERTIES
RARE EARTH ALLOYS
SCATTERING
SPECIFIC HEAT
THERMODYNAMIC PROPERTIES
TIN ALLOYS
TIN BASE ALLOYS
VALENCE