Published February 16, 1986
| Version v1
Journal article
A high resolution microscopic study on Nd-Fe-B permanent magnetic alloys
Description
The coexisting phases in the Nd-Fe-B light rare-earth-transition metal permanent alloys are identified with electron diffraction and lattice imaging. The major phase is confirmed to be a tetragonal intermetallic phase with space group P42/mnm. The f.c.c. Nd-rich phase has an ordered structure while the tetragonal B-rich phase is an one-dimensional incommensurate structure. A model is suggested for the origin of this one-dimensional incommensuracy. (author)
Additional details
Publishing Information
- Journal Title
- Phys. Status Solidi A
- Journal Volume
- 93
- Journal Issue
- 2
- Series
- Phys. Status Solidi A.
- Journal Page Range
- 573-583
- ISSN
- 0031-8965
- CODEN
- PSSAB
INIS
- Country of Publication
- Germany
- Country of Input or Organization
- German Democratic Republic
- INIS RN
- 17054239
- Subject category
- S36: MATERIALS SCIENCE;
- Descriptors DEI
- CHEMICAL COMPOSITION; DISLOCATIONS; ELECTRON DIFFRACTION; ELECTRON MICROSCOPY; FCC LATTICES; FERROMAGNETISM; INTERMETALLIC COMPOUNDS; IRON BASE ALLOYS; IRON BORIDES; NEODYMIUM ALLOYS; NEODYMIUM BORIDES; PERMANENT MAGNETS; PHASE STUDIES; SINTERED MATERIALS; SPACE GROUPS; SPATIAL RESOLUTION; SUPERLATTICES; TETRAGONAL LATTICES
- Descriptors DEC
- ALLOYS; BORIDES; BORON COMPOUNDS; COHERENT SCATTERING; CRYSTAL DEFECTS; CRYSTAL LATTICES; CRYSTAL STRUCTURE; CUBIC LATTICES; DIFFRACTION; EQUIPMENT; IRON ALLOYS; IRON COMPOUNDS; LINE DEFECTS; MAGNETISM; MAGNETS; MATERIALS; MICROSCOPY; NEODYMIUM COMPOUNDS; RARE EARTH ALLOYS; RARE EARTH COMPOUNDS; RESOLUTION; SCATTERING; SYMMETRY GROUPS; TRANSITION ELEMENT COMPOUNDS