Orientation of Gd moments in RE/sub x/Gd/sub 1-x/Rh/sub 4/B/sub 4/ (RE = Ho, Er)
Conference
·
OSTI ID:5781297
The orientation of the Gd magnetic moment with respect to the crystallographic axes in the magnetically ordered states of GdRh/sub 4/B/sub 4/ and RE/sub x/Gd/sub 1-x/Rh/sub 4/B/sub 4/ (RE = Ho and Er) materials has been studied with the /sup 155/Gd Moessbauer effect. Rare earth single ion anisotropies induced by the crystalline electric field (CEF) force the Gd moment to point in particular directions. These directions depend on which rare earth has been substituted into the lattice and will be discussed in terms of a CEF model for these materials. The results demonstrate that the /sup 155/Gd Moessbauer effect can be used as a probe of magnetic ordering directions in rare earth materials.
- Research Organization:
- Argonne National Lab., IL (USA)
- DOE Contract Number:
- W-31109-ENG-38
- OSTI ID:
- 5781297
- Report Number(s):
- CONF-831187-2; ON: DE84000609
- Country of Publication:
- United States
- Language:
- English
Similar Records
Orientation of Gd moments in RE/sub x/Gd/sub 1-x/Rh/sub 4/B/sub 4/ (RE = Ho, Er)
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· J. Appl. Phys.; (United States)
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OSTI ID:5223748
/sup 11/B study of spin dynamics in Y/sub 1-x/RE/sub x/Rh/sub 4/B/sub 4/. [RE = Gd, Er]
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Tue Jun 01 00:00:00 EDT 1982
·
OSTI ID:6385676
Crystalline electric field at the rare-earth site in Chevrel-phase RMo/sub 6/S/sub 8/ and RMo/sub 6/Se/sub 8/ from Moessbauer spectroscopy
Journal Article
·
Wed May 01 00:00:00 EDT 1985
· Phys. Rev. B: Condens. Matter; (United States)
·
OSTI ID:5701243
Related Subjects
36 MATERIALS SCIENCE
360603* -- Materials-- Properties
BORIDES
BORON COMPOUNDS
DOMAIN STRUCTURE
ERBIUM BORIDES
ERBIUM COMPOUNDS
EVEN-ODD NUCLEI
GADOLINIUM 155
GADOLINIUM BORIDES
GADOLINIUM COMPOUNDS
GADOLINIUM ISOTOPES
HOLMIUM BORIDES
HOLMIUM COMPOUNDS
INTERMEDIATE MASS NUCLEI
ISOTOPES
MAGNETIC MOMENTS
MOESSBAUER EFFECT
NUCLEI
RARE EARTH COMPOUNDS
RARE EARTH ISOTOPES
RARE EARTH NUCLEI
RHODIUM BORIDES
RHODIUM COMPOUNDS
STABLE ISOTOPES
TRANSITION ELEMENT COMPOUNDS
360603* -- Materials-- Properties
BORIDES
BORON COMPOUNDS
DOMAIN STRUCTURE
ERBIUM BORIDES
ERBIUM COMPOUNDS
EVEN-ODD NUCLEI
GADOLINIUM 155
GADOLINIUM BORIDES
GADOLINIUM COMPOUNDS
GADOLINIUM ISOTOPES
HOLMIUM BORIDES
HOLMIUM COMPOUNDS
INTERMEDIATE MASS NUCLEI
ISOTOPES
MAGNETIC MOMENTS
MOESSBAUER EFFECT
NUCLEI
RARE EARTH COMPOUNDS
RARE EARTH ISOTOPES
RARE EARTH NUCLEI
RHODIUM BORIDES
RHODIUM COMPOUNDS
STABLE ISOTOPES
TRANSITION ELEMENT COMPOUNDS