STUDY ON THE MICRO- AND NANOSTRUCTURE OF NdPrGdDyTbFeCoBAl PERMANENT MAGNETS
Microstructure, phase composition and nanostructure of NdPrGdDyTbFeCoBAl permanent magnets were investigation by optical, electron and scanning probe microscopy. The parameters of the microstructure and of the magnetic domain structure and elemental composition of the phases of the permanent magnets...
| Main Authors: | , , , , , |
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| Format: | Article |
| Language: | Russian |
| Published: |
Tver State University
2015-11-01
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| Series: | Физико-химические аспекты изучения кластеров, наноструктур и наноматериалов |
| Subjects: | |
| Online Access: | http://physchemaspects.ru/archives/2015/%D0%A4%D0%A5-2015%20%D0%A1%D0%B5%D0%BC%D0%B5%D0%BD%D0%BE%D0%B2%D0%B0%20%D0%95%D0%9C.pdf |
| Summary: | Microstructure, phase composition and nanostructure of NdPrGdDyTbFeCoBAl permanent magnets were investigation by optical, electron and scanning probe microscopy. The parameters of the microstructure and of the magnetic domain structure and elemental composition of the phases of the permanent magnets type R2M14B ( R=Nd, Pr, Gd, Dy, Tb; M=Fe, Co, Al ) were determined. The correlation between the hysteresis characteristics and micro- and nanostructure of the magnets was defined. |
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| ISSN: | 2226-4442 2658-4360 |