Phase Diagrams as the Framework of Investigations of the Magnetic Properties of ThMn12‐type F Electron Intermetallics
Phase Diagrams as the Framework of Investigations of the Magnetic Properties of ThMn12‐type F Electron Intermetallics
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以相图为框架研究 ThMn12 型 F 电子金属间化合物的磁性
DOI：
10.1002/chin.199829339
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发表时间：
1998
期刊：
影响因子：
--
通讯作者：
W. Suski
中科院分区：
文献类型：
--
作者：
W. Suski
镧系元素和锕系元素（K和An）与过渡金属(T)和主族元素(R, An)-T- si和(R, An)-T-(Al, In)组成的三元体系中，广泛存在四方thmn12结构型相，多数为三元相。六方th2ni17结构类型可以描述为第一种结构类型的导数。本文讨论了UFe4+xAl8−x、UFe10−x、Alx、UCu4+xAl8−x、RCu5.1In4.9（作为thmn12结构类型的代表）和U2Fe17−xGex（作为th2ni17结构类型的代表）在不同晶体位置上组分的组成和分布对磁性和相关物理性能的影响。
In the ternary systems formed by the lanthanides and actinides (K and An) with the transition metals (T) and the main group elements, (R, An)-T-Si and (R, An)-T-(Al, In), there are phases of the tetragonal ThMn12structure type in a broad range of existence, which are ternary in the majority of cases. The hexagonal Th2Ni17structure type can be described as a derivative of the first. In the present review the influence of the composition and distribution of the components in various crystallographic positions on the magnetic and related physical properties is discussed for UFe4+xAl8−x, UFe10−x, Alx, UCu4+xAl8−x, RCu5.1In4.9(as representatives of the ThMn12structure type), and U2Fe17−xGex(as representative of Th2Ni17structure type).