Critical behavior in spin-reorientation phase transitions: (Er sub x R sub 1 minus x ) sub 2 Fe sub 14 B ( R =Nd, Dy) magnets
Journal Article
·
· Physical Review (Section) B: Condensed Matter; (USA)
- Laboratorio de Magnetismo de Solidos, Departamento Fisica de la Materia Condensada and Instituto de Ciencia de Materiales de Aragon, Facultad de Ciencias, Consejo Superior de Investigaciones Cientificas, Universidad de Zaragoza, E-50009 Zaragoza, Spain (ES)
The critical behavior of spin-reorientation phase transitions in the hard magnetic intermetallics (Er{sub {ital x}}{ital R}{sub 1{minus}x}){sub 2}Fe{sub 14}B ({ital R}=Dy and Nd) has been studied with ac low-field susceptibility, {chi}{sub {ital H}}, and cone-angle measurements. A simple model for scaling the low-field susceptibility has been developed and applied to the present series of compounds. The critical exponents for {chi}{sub {ital H}} have been determined for some well-behaved compounds.
- OSTI ID:
- 5490926
- Journal Information:
- Physical Review (Section) B: Condensed Matter; (USA), Journal Name: Physical Review (Section) B: Condensed Matter; (USA) Vol. 40:10; ISSN 0163-1829; ISSN PRBMD
- Country of Publication:
- United States
- Language:
- English
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Spin reorientation transitions in RFe[sub 11. 35]Nb[sub 0. 65] (R = Dy, Er)
Effect of partial substitution of Tb on the spin reorientation of the Er sub 2 minus x Tb sub x Fe sub 14 B system
Journal Article
·
Mon Apr 15 00:00:00 EDT 1991
· Journal of Applied Physics; (USA)
·
OSTI ID:5625334
Spin reorientation transitions in RFe[sub 11. 35]Nb[sub 0. 65] (R = Dy, Er)
Conference
·
Mon Oct 31 23:00:00 EST 1994
· IEEE Transactions on Magnetics (Institute of Electrical and Electronics Engineers); (United States)
·
OSTI ID:6665575
Effect of partial substitution of Tb on the spin reorientation of the Er sub 2 minus x Tb sub x Fe sub 14 B system
Journal Article
·
Mon Apr 15 00:00:00 EDT 1991
· Journal of Applied Physics; (USA)
·
OSTI ID:5690309
Related Subjects
36 MATERIALS SCIENCE
360204* -- Ceramics
Cermets
& Refractories-- Physical Properties
BORIDES
BORON COMPOUNDS
CRITICAL TEMPERATURE
CRYSTAL LATTICES
CRYSTAL STRUCTURE
CURIE POINT
DIAGRAMS
DYSPROSIUM BORIDES
DYSPROSIUM COMPOUNDS
ERBIUM BORIDES
ERBIUM COMPOUNDS
FERRIMAGNETISM
FERROMAGNETISM
HIGH TEMPERATURE
IRON BORIDES
IRON COMPOUNDS
MAGNETIC PROPERTIES
MAGNETIC SUSCEPTIBILITY
MAGNETISM
NEODYMIUM BORIDES
NEODYMIUM COMPOUNDS
ORIENTATION
PHASE DIAGRAMS
PHASE TRANSFORMATIONS
PHYSICAL PROPERTIES
QUANTITY RATIO
RARE EARTH COMPOUNDS
SCALING LAWS
SPIN ORIENTATION
TETRAGONAL LATTICES
THERMODYNAMIC PROPERTIES
TRANSITION ELEMENT COMPOUNDS
TRANSITION TEMPERATURE
360204* -- Ceramics
Cermets
& Refractories-- Physical Properties
BORIDES
BORON COMPOUNDS
CRITICAL TEMPERATURE
CRYSTAL LATTICES
CRYSTAL STRUCTURE
CURIE POINT
DIAGRAMS
DYSPROSIUM BORIDES
DYSPROSIUM COMPOUNDS
ERBIUM BORIDES
ERBIUM COMPOUNDS
FERRIMAGNETISM
FERROMAGNETISM
HIGH TEMPERATURE
IRON BORIDES
IRON COMPOUNDS
MAGNETIC PROPERTIES
MAGNETIC SUSCEPTIBILITY
MAGNETISM
NEODYMIUM BORIDES
NEODYMIUM COMPOUNDS
ORIENTATION
PHASE DIAGRAMS
PHASE TRANSFORMATIONS
PHYSICAL PROPERTIES
QUANTITY RATIO
RARE EARTH COMPOUNDS
SCALING LAWS
SPIN ORIENTATION
TETRAGONAL LATTICES
THERMODYNAMIC PROPERTIES
TRANSITION ELEMENT COMPOUNDS
TRANSITION TEMPERATURE