104. Rare-earth carbides. Part II. Magnetochemistry
104. Rare-earth carbides. Part II. Magnetochemistry
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104. 稀土碳化物。
DOI：
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发表时间：
1959
期刊：
影响因子：
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通讯作者：
A. Ruben
中科院分区：
文献类型：
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作者：
R. Vickery;R. Sedlacek;A. Ruben
三价稀土离子的本征顺磁性仅受碳化物形成的轻微影响。除此之外，对于sannarium和ytterbium dicarbides，注意到理论和观测磁性之间的snuul负差异归因于部分自旋耦合或轨道角动量的淬灭。作为碳化物，钐和镱被认为采用它们的二价态。给出了玻尔磁子数和居里-外斯常数。（auth）
The intrinsic paramagnetism of tervalent rare-earth ions is affected only slightly by carbide formation. Excent for sannarium and ytterbium dicarbides, the snuul negative difference noted between the theoretical and the Observed magnetism is attributed to partial spin coupling or quenching of the orbital angular moments. As carbides, samarium and ytterbium are considered to adopt their bivalent states. Bohr magneton numbers and Curie-Weiss constants are presented. (auth)