Effect of Ga Atom on Magnetic Moment of Fe-Ga Alloys

HAN Zhiyong; ZHANG Maocai; GAO Xuexu; ZHOU Shouzeng

doi:10.13374/j.issn1001-053x.2004.04.039

Volume 26 Issue 4

Aug. 2021

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HAN Zhiyong, ZHANG Maocai, GAO Xuexu, ZHOU Shouzeng. Effect of Ga Atom on Magnetic Moment of Fe-Ga Alloys[J]. Chinese Journal of Engineering, 2004, 26(4): 387-390. doi: 10.13374/j.issn1001-053x.2004.04.039

Citation:

HAN Zhiyong, ZHANG Maocai, GAO Xuexu, ZHOU Shouzeng. Effect of Ga Atom on Magnetic Moment of Fe-Ga Alloys[J]. Chinese Journal of Engineering, 2004, 26(4): 387-390. doi: 10.13374/j.issn1001-053x.2004.04.039

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Effect of Ga Atom on Magnetic Moment of Fe-Ga Alloys

doi: 10.13374/j.issn1001-053x.2004.04.039

State Key Laboratory for New Advanced Metal Materials, University of Science and Technology Beijing, Beijing 100083, China

Received Date: 2003-11-20
Available Online: 2021-08-17

Abstract

Abstract

The effect of Ga atom on the mean magnetic moment per atom of Fe-Ga alloys was discussed. It is found that Fe-Ga alloys exhibit a markedly different behavior from simple magnetic dilution. With the decrease of mean moment per atom, the moment-per-iron atom increases with the substitution of Ga atom and decreases when the content of Ga atom is larger than 17%.
- Fe-Ga alloy,
- magnetostriction,
- magnetic moment