Chin. Phys. Lett.  1996, Vol. 13 Issue (3): 227-230    DOI:
Original Articles |
Influence of Cr Addition on Magnetic Properties of Amorphous Nd4Fe77.5B18.5 Alloy
GU Ben-xi;SHEN Bao-gen1;WANG Hao2;ZHU Xiao-bin;ZHAI Hong-ru
Department of Physics, Nanjing University, Nanjing 210008 1State Key Laboratory of Magnetism, Institute of Physics, Chinese Academy of Sciences, Beijing 100080 2Department of Physics, Southeast University, Nanjing 210096
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GU Ben-xi, SHEN Bao-gen, WANG Hao et al  1996 Chin. Phys. Lett. 13 227-230
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Abstract The influence of Cr addition on the magnetic moment, Curie temperature and crystallization temperature of amorphous Nd4Fe77.5B18.5 alloy was investigated. With increasing Cr content, the magnetization and Curie temperature decrease, but the crystallization temperature increases. It is found that the substitution of Cr for Fe can enhance greatly the coercivity of crystallized sample.
Keywords: 75.50.Bb      75.50.Kj      75.30.Cr     
Published: 01 March 1996
PACS:  75.50.Bb (Fe and its alloys)  
  75.50.Kj (Amorphous and quasicrystalline magnetic materials)  
  75.30.Cr (Saturation moments and magnetic susceptibilities)  
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https://cpl.iphy.ac.cn/       OR      https://cpl.iphy.ac.cn/Y1996/V13/I3/0227
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GU Ben-xi
SHEN Bao-gen
WANG Hao
ZHU Xiao-bin
ZHAI Hong-ru
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