Phase relations in the Nd-Co-Si system at 800 degrees C
文献类型：期刊论文
| 作者 | Y. M. Zhao ; J. K. Liang ; G. H. Rao ; Y. Q. Guo ; W. H. Tang ; C. Dong ; F. Wu |
| 刊名 | Journal of Alloys and Compounds
 |
| 出版日期 | 1996 |
| 卷号 | 241期号:1-2页码:191-195 |
| 关键词 | intermetallic compounds rare earth compounds Nd-Co-Si system phase relations ternary section intermetallic compounds magnetic-properties rare-earth |
| ISSN号 | 0925-8388 |
| 中文摘要 | Phase equilibria in the ternary Nd-Cs-Si system up to a Co:Nd atomic ratio of 2:1 and an Si:Nd atomic ratio of 3:5 were studied by means of X-ray powder diffraction. A total of seven ternary compounds were identified. Among the seven ternary compounds found in this system, the solid solubility of two compounds had not been reported previously: NdCo13-xSix with 2.5 less than or equal to x less than or equal to 4 and NdCo11-xSix with 1.2 less than or equal to x less than or equal to 1.8. Other new information includes the crystal structure of NdCo13-xSix. It has a tetragonal structure, related to the NaZn13-type, with a = 7.811-7.763 Angstrom, c = 11.430-11.464 Angstrom, and the atomic ordering is similar to Ce2Ni17Si9. A limited solid solution range has also been found for Nd2Co17-xSix. This isothermal section consists of 26 three-phase and four two-phase regions. |
| 原文出处 | |
| 公开日期 | 2012-04-14 |
| 源URL | [http://ir.imr.ac.cn/handle/321006/38499]  |
| 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 | Y. M. Zhao,J. K. Liang,G. H. Rao,et al. Phase relations in the Nd-Co-Si system at 800 degrees C[J]. Journal of Alloys and Compounds,1996,241(1-2):191-195. |
| APA | Y. M. Zhao.,J. K. Liang.,G. H. Rao.,Y. Q. Guo.,W. H. Tang.,...&F. Wu.(1996).Phase relations in the Nd-Co-Si system at 800 degrees C.Journal of Alloys and Compounds,241(1-2),191-195. |
| MLA | Y. M. Zhao,et al."Phase relations in the Nd-Co-Si system at 800 degrees C".Journal of Alloys and Compounds 241.1-2(1996):191-195. |
入库方式： OAI收割
来源：金属研究所
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