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: | , , , , , |
|---|---|
| Format: | Article |
| Language: | Russian |
| Published: |
Tver State University
2015-11-01
|
| 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 |
| _version_ | 1811269505851064320 |
|---|---|
| author | E.M. Semenova M.B. Lyakhova А.I. Ivanova А.А. Lukin Yu.V. Kuznetsova D.Yu. Karpenkov |
| author_facet | E.M. Semenova M.B. Lyakhova А.I. Ivanova А.А. Lukin Yu.V. Kuznetsova D.Yu. Karpenkov |
| author_sort | E.M. Semenova |
| collection | DOAJ |
| description | 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. |
| first_indexed | 2024-04-12T21:43:16Z |
| format | Article |
| id | doaj.art-54b377aacca246748e37b3e541382fb9 |
| institution | Directory Open Access Journal |
| issn | 2226-4442 2658-4360 |
| language | Russian |
| last_indexed | 2024-04-12T21:43:16Z |
| publishDate | 2015-11-01 |
| publisher | Tver State University |
| record_format | Article |
| series | Физико-химические аспекты изучения кластеров, наноструктур и наноматериалов |
| spelling | doaj.art-54b377aacca246748e37b3e541382fb92022-12-22T03:15:43ZrusTver State UniversityФизико-химические аспекты изучения кластеров, наноструктур и наноматериалов2226-44422658-43602015-11-017456462STUDY ON THE MICRO- AND NANOSTRUCTURE OF NdPrGdDyTbFeCoBAl PERMANENT MAGNETSE.M. Semenova0M.B. Lyakhova1А.I. Ivanova2А.А. Lukin3 Yu.V. Kuznetsova4D.Yu. Karpenkov5Tver State UniversityTver State UniversityTver State UniversityOJSC «Special Magnet»Tver State UniversityTver State University, Chelyabinsk State UniversityMicrostructure, 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.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.pdfpermanent magnetshigh coercivity statemicrostructurenanostructuremagnetic properties |
| spellingShingle | E.M. Semenova M.B. Lyakhova А.I. Ivanova А.А. Lukin Yu.V. Kuznetsova D.Yu. Karpenkov STUDY ON THE MICRO- AND NANOSTRUCTURE OF NdPrGdDyTbFeCoBAl PERMANENT MAGNETS Физико-химические аспекты изучения кластеров, наноструктур и наноматериалов permanent magnets high coercivity state microstructure nanostructure magnetic properties |
| title | STUDY ON THE MICRO- AND NANOSTRUCTURE OF NdPrGdDyTbFeCoBAl PERMANENT MAGNETS |
| title_full | STUDY ON THE MICRO- AND NANOSTRUCTURE OF NdPrGdDyTbFeCoBAl PERMANENT MAGNETS |
| title_fullStr | STUDY ON THE MICRO- AND NANOSTRUCTURE OF NdPrGdDyTbFeCoBAl PERMANENT MAGNETS |
| title_full_unstemmed | STUDY ON THE MICRO- AND NANOSTRUCTURE OF NdPrGdDyTbFeCoBAl PERMANENT MAGNETS |
| title_short | STUDY ON THE MICRO- AND NANOSTRUCTURE OF NdPrGdDyTbFeCoBAl PERMANENT MAGNETS |
| title_sort | study on the micro and nanostructure of ndprgddytbfecobal permanent magnets |
| topic | permanent magnets high coercivity state microstructure nanostructure magnetic properties |
| url | 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 |
| work_keys_str_mv | AT emsemenova studyonthemicroandnanostructureofndprgddytbfecobalpermanentmagnets AT mblyakhova studyonthemicroandnanostructureofndprgddytbfecobalpermanentmagnets AT aiivanova studyonthemicroandnanostructureofndprgddytbfecobalpermanentmagnets AT aalukin studyonthemicroandnanostructureofndprgddytbfecobalpermanentmagnets AT yuvkuznetsova studyonthemicroandnanostructureofndprgddytbfecobalpermanentmagnets AT dyukarpenkov studyonthemicroandnanostructureofndprgddytbfecobalpermanentmagnets |