A study of the physical properties of single crystalline Fe5B2P
Journal Article
·
· Journal of Magnetism and Magnetic Materials
- Ames Lab. and Iowa State Univ., Ames, IA (United States)
- Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States)
Single crystals of Fe5B2P were grown by self-flux growth technique. Structural and electrical and magnetic anisotropic properties are studied. The Curie temperature of Fe5B2P is determined to be 655 ± 2 K. The saturation magnetization is determined to be 1.72μB/Fe at 2 K. The temperature variation of the anisotropy constant K1 is determined for the first time, reaching ~0.50MJ/m3 at 2 K, and it is comparable to that of hard ferrites. The saturation magnetization is found to be larger than the hard ferrites. In conclusion, the first principle calculations of saturation magnetization and anisotropy constant are found to be consistent with the experimental results.
- Research Organization:
- Oak Ridge National Laboratory (ORNL), Oak Ridge, TN (United States); Ames Laboratory (AMES), Ames, IA (United States)
- Sponsoring Organization:
- USDOE Office of Science (SC), Basic Energy Sciences (BES)
- Grant/Contract Number:
- AC05-00OR22725; AC02-07CH11358
- OSTI ID:
- 1376316
- Alternate ID(s):
- OSTI ID: 1227457; OSTI ID: 1396761
- Report Number(s):
- IS-J-8799; 67472
- Journal Information:
- Journal of Magnetism and Magnetic Materials, Vol. 401, Issue C; ISSN 0304-8853
- Publisher:
- ElsevierCopyright Statement
- Country of Publication:
- United States
- Language:
- English
Cited by: 26 works
Citation information provided by
Web of Science
Web of Science
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Discovery of ferromagnetism with large magnetic anisotropy in ZrMnP and HfMnP
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Discovery of ferromagnetism with large magnetic anisotropy in ZrMnP and HfMnP | text | January 2016 |
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