,M"ossbauer study of the effect of Nb in Fe-based nanocrystalline alloy

来源 :核技术(英文版) | 被引量 : 0次 | 上传用户：yl19850320

【摘要】

：

Microstructure of nanocrystalline alloys of Fe73.5Cu1Nb3Si13.5B9and (Fe3Si)0.95Nb0.05 was investigated by M"ossbauerspectroscopy. A Nb-rich interfaciallayer wit

【作者】

：

JIANG Ke-Yu ZHAO Zhen-jie LI Xiang-Qin YANG Xie-long

【机构】

：

Department of Physics, East China Normal University,

【出处】

：

核技术(英文版)

【发表日期】

：

2001年1期

【关键词】

：

nanocrystalline alloys magnetic properties exchange coupling amorphous phase

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Microstructure of nanocrystalline alloys of Fe73.5Cu1Nb3Si13.5B9and (Fe3Si)0.95Nb0.05 was investigated by M"ossbauerspectroscopy. A Nb-rich interfaciallayer with weak magnetism formed in the residual amorphous phase of these materials.It has an important effect on the exchange coupling and magnetic properties.

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,M"ossbauer study of the effect of Nb in Fe-based nanocrystalline alloy

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