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OALib Journal期刊
ISSN: 2333-9721
费用：99美元
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纳米复相NdxFe94-xB6（x=7,8,9,10）合金的结构与磁性能
, PP. 1103-1106
Keywords: 快淬薄带,晶化处理,永磁材料,结构,磁性能
Abstract:
用单辊快淬法制备了成分为ＮｄｘＦｅ９４－ｘＢ６（ｘ＝７,８,９,１０）的四种快淬薄带.用Ｘ射线衍射（ＸＲＤ）和Ｍｏｅｓｓｂａｕｅｒ谱对四种快淬薄带的非晶化程度进行了研究.结果表明,Ｎｄ含量的增加可以提高材料的非晶形成能力,快淬薄带的晶化４行为和晶化产物分别用示差热分析（ＤＴＡ）,ＸＲＤ和热磁测量进行了研究,当ｘ≥８时,快淬薄带直接由非晶态晶化得到Ｎｄ２Ｆ３１４Ｂ和α－Ｆｅ两相.
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