霍国燕, 乔芝郁, 饶光辉, 梁敬魁. 永磁材料R1-δ(2T)δT5型化合物[(R=稀土元素,T=Fe,Co,Ti,V,等过渡金属元素),(δ=2/5,1/2)]的结构和磁性[J]. 工程科学学报, 1998, 20(1): 61-67. DOI: 10.13374/j.issn1001-053x.1998.01.014
引用本文: 霍国燕, 乔芝郁, 饶光辉, 梁敬魁. 永磁材料R1-δ(2T)δT5型化合物[(R=稀土元素,T=Fe,Co,Ti,V,等过渡金属元素),(δ=2/5,1/2)]的结构和磁性[J]. 工程科学学报, 1998, 20(1): 61-67. DOI: 10.13374/j.issn1001-053x.1998.01.014
Huo Guoyan, Qiao Zhiyu, Rao Guanghui, Liang Jingkui. Structure and Magnetism of R1-δ(2T)δT5-Type Compounds[(R=rare earth,T=Fe,Co, Ti,V,...),(δ=2/5,1/2)][J]. Chinese Journal of Engineering, 1998, 20(1): 61-67. DOI: 10.13374/j.issn1001-053x.1998.01.014
Citation: Huo Guoyan, Qiao Zhiyu, Rao Guanghui, Liang Jingkui. Structure and Magnetism of R1-δ(2T)δT5-Type Compounds[(R=rare earth,T=Fe,Co, Ti,V,...),(δ=2/5,1/2)][J]. Chinese Journal of Engineering, 1998, 20(1): 61-67. DOI: 10.13374/j.issn1001-053x.1998.01.014

永磁材料R1-δ(2T)δT5型化合物(R=稀土元素,T=Fe,Co,Ti,V,等过渡金属元素),(δ=2/5,1/2)的结构和磁性

Structure and Magnetism of R1-δ(2T)δT5-Type Compounds(R=rare earth,T=Fe,Co, Ti,V,...),(δ=2/5,1/2)

  • 摘要: 总结了稀土金属(R)与过渡金属(T)化合物RT5型系列衍生物中R3(Fe,M)29和R(Fe,M)12的结构和内禀磁性,以及它们之间的关系.阐述了稳定元素(M)和嵌入轻原子(N,C,H)对其结构和内禀磁性的影响。

     

    Abstract: Structure and magnetism of the R3(Fe, M)29 and R(Fe, M)12 compounds derived from RT5 with CaCu5 -type structure (R=rare earth, T=Fe, and M=stable element) and the relationship between them are summarized. The influence of the stable elements and interstitial atoms(N, C and H)on the structure and magnetism of the R3(Fe, M)29 and R(Fe, M)12 compounds are reviewed.

     

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