Published January 1989
| Version v1
Journal article
Effect of rare earth oxides on magnetic properties of anisotropic barium ferrites
- 1. Kaliningradskij Gosudarstvennyj Univ., Kaliningrad (USSR)
Description
Using X-ray diffraction and gamma-resonance methods the effect of rare earth oxides on properties of anisotropic barium ferrites is studied. Additions of SrCO3, as well as SrCO3 and La2O3, SrCO3 and Pr6O11, SrCO3 and Nd2O3, SrCO3 and Sm2O3 with 7.5 mol.% Sr and 10 mol.% rare earths into barium powder of grade A level to substitution of Sr and rare earth ions for barium ions and as a result the magnetic anisotropy energy is changed and the technically important magnetic parameters Br, (BH)max are increased
Additional details
Additional titles
- Original title (Russian)
- Влияние оксидов редкоземельных элементов на магнитные свойства анизотропных бариевых ферритов
Publishing Information
- Journal Title
- Izvestiya Vysshikh Uchebnykh Zavedenij, Fizika
- Journal Volume
- 32
- Journal Issue
- 1
- Series
- Izv. Vyssh. Uchebn. Zaved., Fiz.
- Journal Page Range
- 34-39
- ISSN
- 0021-3411
- CODEN
- IVUFA
INIS
- Country of Publication
- Russian Federation
- Country of Input or Organization
- USSR
- INIS RN
- 20063371
- Subject category
- S36: MATERIALS SCIENCE;
- Descriptors DEI
- ANISOTROPY; CHEMICAL COMPOSITION; FERRITES; FINE STRUCTURE; LATTICE PARAMETERS; MAGNETIC PROPERTIES; RARE EARTH COMPOUNDS; SPECTRA
- Descriptors DEC
- FERRIMAGNETIC MATERIALS; MAGNETIC MATERIALS; MATERIALS; PHYSICAL PROPERTIES