Published January 1987 | Version v1
Journal article Metadata-only

Single crystal investigation of the magnetic phase diagram of UP-US

Creators

  • 1. CEA Centre d'Etudes Nucleaires de Grenoble, 38 (France). Dept. de Recherche Fondamentale
  • 2. Israel Atomic Energy Commission, Beersheba. Nuclear Research Center-Negev
  • 3. Eidgenoessische Technische Hochschule, Zurich (Switzerland). Lab. fuer Festkoerperphysik

Description

Neutron diffraction investigations were performed on single crystals of UP0.80S0.20 and UP0.75S0.25. An incommensurate phase is observed in UP0.80S0.20 below TN. A commensurate (5+, 5-) structure occurs in UP0.75S0.25 below T≅50 K. The above new phases cause several changes in the UP-US magnetic phase diagram, proposed previously, based on powder results. The amended diagram is presented. (orig.)

Additional details

Publishing Information

Journal Title
J. Magn. Magn. Mater.
Journal Volume
63/64
Series
J. Magn. Magn. Mater.
Journal Page Range
165-168
ISSN
0304-8853
CODEN
JMMMD

Conference

Title
Valence fluctuation and heavy fermions.
Acronym
International conference on anomalous rare earths and actinides
Dates
7-11 Jul 1986.
Place
Grenoble (France).

INIS

Country of Publication
Netherlands
Country of Input or Organization
Netherlands
INIS RN
18017932
Subject category
S36: MATERIALS SCIENCE;
Resource subtype / Literary indicator
Conference, Numerical Data
Descriptors DEI
BINARY MIXTURES; EXPERIMENTAL DATA; MAGNETISM; MONOCRYSTALS; NEUTRON DIFFRACTION; PHASE DIAGRAMS; PHASE STUDIES; QUANTITY RATIO; URANIUM PHOSPHIDES; URANIUM SULFIDES
Descriptors DEC
ACTINIDE COMPOUNDS; CHALCOGENIDES; COHERENT SCATTERING; CRYSTALS; DATA; DIAGRAMS; DIFFRACTION; DISPERSIONS; INFORMATION; MIXTURES; NUMERICAL DATA; PHOSPHIDES; PHOSPHORUS COMPOUNDS; SCATTERING; SULFIDES; SULFUR COMPOUNDS; URANIUM COMPOUNDS