Stabilization effects of third element on CaCu5 type derivatives of rare-earth transition-metal intermetallics
文献类型：期刊论文
| 作者 | J. K. Liang ; Q. L. Liu ; F. Huang ; G. H. Rao ; X. L. Chen |
| 刊名 | Progress in Natural Science
 |
| 出版日期 | 2002 |
| 卷号 | 12期号:2页码:81-90 |
| 关键词 | La-2 (Co R (Fe R-3(Fe M)(17) M)(12) M)(29) crystal structure magnetic properties uniaxial magnetocrystalline anisotropy subsolidus phase-relations m ternary-system magnetic-properties crystal-structure neutron-diffraction permanent-magnets fe substitutions nd cr |
| ISSN号 | 1002-0071 |
| 中文摘要 | Part of the results of the key project "Search for novel rare-earth functional materials" supported by the National Natural Science Foundation of China is reviewed. In combination with reports in literature, the effects of the third element M on the formation and stability of La-2(Co, M)(17), R(Fe, M)(12) and R-3(Fe, M)(29) intermetallic compounds are discussed by considering mixing enthalpy of M with rare-earth, Fe and Co, and atomic radius, electronegativity and electronic configurations, etc. It is concluded that the mixing enthalpy and atomic radius dominate the preferential sites and the minimum amount of M required to stabilize a structure, which ultimately affect the magnetic properties of a compound prominently. This review should provide some heuristic hints for exploiting novel rare-earth transition metal functional materials and for improving their performance. |
| 原文出处 | |
| 公开日期 | 2012-04-14 |
| 源URL | [http://ir.imr.ac.cn/handle/321006/36332]  |
| 专题 | 金属研究所_中国科学院金属研究所 |
| 推荐引用方式 GB/T 7714 | J. K. Liang,Q. L. Liu,F. Huang,et al. Stabilization effects of third element on CaCu5 type derivatives of rare-earth transition-metal intermetallics[J]. Progress in Natural Science,2002,12(2):81-90. |
| APA | J. K. Liang,Q. L. Liu,F. Huang,G. H. Rao,&X. L. Chen.(2002).Stabilization effects of third element on CaCu5 type derivatives of rare-earth transition-metal intermetallics.Progress in Natural Science,12(2),81-90. |
| MLA | J. K. Liang,et al."Stabilization effects of third element on CaCu5 type derivatives of rare-earth transition-metal intermetallics".Progress in Natural Science 12.2(2002):81-90. |
入库方式： OAI收割
来源：金属研究所
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