Published June 16, 1989 | Version v1
Journal article Metadata-only

Magnetic properties of YCo4-xFexB compounds

Creators

  • 1. Central Inst. of Physics, Bucharest (Romania)

Description

The crystal structure and the magnetic properties of the YCo4-xFexB system have been studied. In the composition range x ≤ 1.5 the compounds crystallize in the hexagonal structure. For x ≥ 2.0 the system contains two phases Y2(FeCo)14B and Y(FeCo)4B4. The composition dependences of the lattice parameters a and c are given. Magnetic measurements of spontaneous magnetizations, Curie temperatures, and mean cobalt moments as functions of chemical composition were performed. It can be concluded that the cobalt moments in YCo4-xFexB are sensitive to the exchange interactions

Additional details

Publishing Information

Journal Title
Physica Status Solidi A
Journal Volume
113
Journal Issue
2
Series
Phys. Status Solidi A.
Journal Page Range
K253-K256
ISSN
0031-8965
CODEN
PSSAB

INIS

Country of Publication
Germany
Country of Input or Organization
German Democratic Republic
INIS RN
20083679
Subject category
S36: MATERIALS SCIENCE;
Descriptors DEI
BORIDES; COBALT ALLOYS; CONFIGURATION INTERACTION; CURIE POINT; HEXAGONAL LATTICES; IRON ALLOYS; LATTICE PARAMETERS; MAGNETIC DIPOLE MOMENTS; MAGNETIC FIELDS; MAGNETIC PROPERTIES; MAGNETIZATION; PHASE STUDIES; QUANTITY RATIO; YTTRIUM ALLOYS
Descriptors DEC
ALLOYS; BORON COMPOUNDS; CRYSTAL LATTICES; CRYSTAL STRUCTURE; DIPOLE MOMENTS; MAGNETIC MOMENTS; PHYSICAL PROPERTIES; THERMODYNAMIC PROPERTIES; TRANSITION TEMPERATURE

Optional Information

Notes
Short note.