Mössbauer study on the coupling interaction of Fe-based nanocrystalline alloys
Yang, X. L. ; Yang, J. X. ; Jiang, K. Y. ; Chen, G.
[S.l.] : American Institute of Physics (AIP)
Published 1999
[S.l.] : American Institute of Physics (AIP)
Published 1999
| ISSN: |
1089-7550
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|---|---|
| Source: |
AIP Digital Archive
|
| Topics: |
Physics
|
| Notes: |
A two-phase system of Fe-based nanocrystalline alloys is here investigated. The nanocrystalline Fe69.5Cu0.5Cr4V5Si13B8 alloys, which consist of two magnetic phases: α-FeSi grains and an amorphous matrix, were prepared by annealing the amorphous ribbons. Mössbauer spectroscopy and magnetic measurements at elevated temperatures were carried out. The results show that the exchange coupling interaction exists between grains through the amorphous matrix, and obviously affect the soft magnetic properties of the nanocrystalline alloys. A phenomenological coupling model is applied to estimate the coupling intensity for samples annealed at different temperatures and the data can reasonably explain why the nanocrystalline alloys annealed at 540 °C hold the best soft magnetic properties. © 1999 American Institute of Physics.
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| Type of Medium: |
Electronic Resource
|
| URL: |
| _version_ | 1798289691012759552 |
|---|---|
| autor | Yang, X. L. Yang, J. X. Jiang, K. Y. Chen, G. |
| autorsonst | Yang, X. L. Yang, J. X. Jiang, K. Y. Chen, G. |
| book_url | http://dx.doi.org/10.1063/1.369098 |
| datenlieferant | nat_lic_papers |
| hauptsatz | hsatz_simple |
| identnr | NLZ218428499 |
| issn | 1089-7550 |
| journal_name | Journal of Applied Physics |
| materialart | 1 |
| notes | A two-phase system of Fe-based nanocrystalline alloys is here investigated. The nanocrystalline Fe69.5Cu0.5Cr4V5Si13B8 alloys, which consist of two magnetic phases: α-FeSi grains and an amorphous matrix, were prepared by annealing the amorphous ribbons. Mössbauer spectroscopy and magnetic measurements at elevated temperatures were carried out. The results show that the exchange coupling interaction exists between grains through the amorphous matrix, and obviously affect the soft magnetic properties of the nanocrystalline alloys. A phenomenological coupling model is applied to estimate the coupling intensity for samples annealed at different temperatures and the data can reasonably explain why the nanocrystalline alloys annealed at 540 °C hold the best soft magnetic properties. © 1999 American Institute of Physics. |
| package_name | American Institute of Physics (AIP) |
| publikationsjahr_anzeige | 1999 |
| publikationsjahr_facette | 1999 |
| publikationsjahr_intervall | 8004:1995-1999 |
| publikationsjahr_sort | 1999 |
| publikationsort | [S.l.] |
| publisher | American Institute of Physics (AIP) |
| reference | 85 (1999), S. 5124-5126 |
| search_space | articles |
| shingle_author_1 | Yang, X. L. Yang, J. X. Jiang, K. Y. Chen, G. |
| shingle_author_2 | Yang, X. L. Yang, J. X. Jiang, K. Y. Chen, G. |
| shingle_author_3 | Yang, X. L. Yang, J. X. Jiang, K. Y. Chen, G. |
| shingle_author_4 | Yang, X. L. Yang, J. X. Jiang, K. Y. Chen, G. |
| shingle_catch_all_1 | Yang, X. L. Yang, J. X. Jiang, K. Y. Chen, G. Mössbauer study on the coupling interaction of Fe-based nanocrystalline alloys A two-phase system of Fe-based nanocrystalline alloys is here investigated. The nanocrystalline Fe69.5Cu0.5Cr4V5Si13B8 alloys, which consist of two magnetic phases: α-FeSi grains and an amorphous matrix, were prepared by annealing the amorphous ribbons. Mössbauer spectroscopy and magnetic measurements at elevated temperatures were carried out. The results show that the exchange coupling interaction exists between grains through the amorphous matrix, and obviously affect the soft magnetic properties of the nanocrystalline alloys. A phenomenological coupling model is applied to estimate the coupling intensity for samples annealed at different temperatures and the data can reasonably explain why the nanocrystalline alloys annealed at 540 °C hold the best soft magnetic properties. © 1999 American Institute of Physics. 1089-7550 10897550 American Institute of Physics (AIP) |
| shingle_catch_all_2 | Yang, X. L. Yang, J. X. Jiang, K. Y. Chen, G. Mössbauer study on the coupling interaction of Fe-based nanocrystalline alloys A two-phase system of Fe-based nanocrystalline alloys is here investigated. The nanocrystalline Fe69.5Cu0.5Cr4V5Si13B8 alloys, which consist of two magnetic phases: α-FeSi grains and an amorphous matrix, were prepared by annealing the amorphous ribbons. Mössbauer spectroscopy and magnetic measurements at elevated temperatures were carried out. The results show that the exchange coupling interaction exists between grains through the amorphous matrix, and obviously affect the soft magnetic properties of the nanocrystalline alloys. A phenomenological coupling model is applied to estimate the coupling intensity for samples annealed at different temperatures and the data can reasonably explain why the nanocrystalline alloys annealed at 540 °C hold the best soft magnetic properties. © 1999 American Institute of Physics. 1089-7550 10897550 American Institute of Physics (AIP) |
| shingle_catch_all_3 | Yang, X. L. Yang, J. X. Jiang, K. Y. Chen, G. Mössbauer study on the coupling interaction of Fe-based nanocrystalline alloys A two-phase system of Fe-based nanocrystalline alloys is here investigated. The nanocrystalline Fe69.5Cu0.5Cr4V5Si13B8 alloys, which consist of two magnetic phases: α-FeSi grains and an amorphous matrix, were prepared by annealing the amorphous ribbons. Mössbauer spectroscopy and magnetic measurements at elevated temperatures were carried out. The results show that the exchange coupling interaction exists between grains through the amorphous matrix, and obviously affect the soft magnetic properties of the nanocrystalline alloys. A phenomenological coupling model is applied to estimate the coupling intensity for samples annealed at different temperatures and the data can reasonably explain why the nanocrystalline alloys annealed at 540 °C hold the best soft magnetic properties. © 1999 American Institute of Physics. 1089-7550 10897550 American Institute of Physics (AIP) |
| shingle_catch_all_4 | Yang, X. L. Yang, J. X. Jiang, K. Y. Chen, G. Mössbauer study on the coupling interaction of Fe-based nanocrystalline alloys A two-phase system of Fe-based nanocrystalline alloys is here investigated. The nanocrystalline Fe69.5Cu0.5Cr4V5Si13B8 alloys, which consist of two magnetic phases: α-FeSi grains and an amorphous matrix, were prepared by annealing the amorphous ribbons. Mössbauer spectroscopy and magnetic measurements at elevated temperatures were carried out. The results show that the exchange coupling interaction exists between grains through the amorphous matrix, and obviously affect the soft magnetic properties of the nanocrystalline alloys. A phenomenological coupling model is applied to estimate the coupling intensity for samples annealed at different temperatures and the data can reasonably explain why the nanocrystalline alloys annealed at 540 °C hold the best soft magnetic properties. © 1999 American Institute of Physics. 1089-7550 10897550 American Institute of Physics (AIP) |
| shingle_title_1 | Mössbauer study on the coupling interaction of Fe-based nanocrystalline alloys |
| shingle_title_2 | Mössbauer study on the coupling interaction of Fe-based nanocrystalline alloys |
| shingle_title_3 | Mössbauer study on the coupling interaction of Fe-based nanocrystalline alloys |
| shingle_title_4 | Mössbauer study on the coupling interaction of Fe-based nanocrystalline alloys |
| sigel_instance_filter | dkfz geomar wilbert ipn albert |
| source_archive | AIP Digital Archive |
| timestamp | 2024-05-06T08:04:51.080Z |
| titel | Mössbauer study on the coupling interaction of Fe-based nanocrystalline alloys |
| titel_suche | Mössbauer study on the coupling interaction of Fe-based nanocrystalline alloys |
| topic | U |
| uid | nat_lic_papers_NLZ218428499 |