NEW INTERMETALLIC COMPOUNDS RCO(9)SI(4) (R=PR, ND) WITH A TETRAGONAL NAZN13-DERIVATIVE STRUCTURE
文献类型：期刊论文
| 作者 | W. H. Tang ; J. K. Liang ; Y. M. Zhao ; Y. Q. Guo ; G. G. Rao ; F. M. Yang |
| 刊名 | Journal of Alloys and Compounds
 |
| 出版日期 | 1995 |
| 卷号 | 226期号:1-2页码:139-142 |
| ISSN号 | 0925-8388 |
| 关键词 | crystal structure intermetallic compounds synthesis |
| 中文摘要 | Two new intermetallic compounds RCo(3)Si(4) (R = Pr, Nd) with tetragonal NaZn13-derivative structure have been synthesized. Their crystal structures have been determined by X-ray powder diffraction and refined by the Rietveld technique. The space group for the tetragonal structure is 14/mcm. The lattice parameters are a = 7.789(1) Angstrom, c = 11.509(2) Angstrom and a = 7.791(2) Angstrom, c = 11.516(3) Angstrom for PrCo3Si4, and NdCo3,Si, respectively. The Si atoms strongly prefer to occupy the crystallographic 161(2) position. |
| 原文出处 | |
| 公开日期 | 2012-04-14 |
| 源URL | [http://ir.imr.ac.cn/handle/321006/38677]  |
| 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 | W. H. Tang,J. K. Liang,Y. M. Zhao,et al. NEW INTERMETALLIC COMPOUNDS RCO(9)SI(4) (R=PR, ND) WITH A TETRAGONAL NAZN13-DERIVATIVE STRUCTURE[J]. Journal of Alloys and Compounds,1995,226(1-2):139-142. |
| APA | W. H. Tang,J. K. Liang,Y. M. Zhao,Y. Q. Guo,G. G. Rao,&F. M. Yang.(1995).NEW INTERMETALLIC COMPOUNDS RCO(9)SI(4) (R=PR, ND) WITH A TETRAGONAL NAZN13-DERIVATIVE STRUCTURE.Journal of Alloys and Compounds,226(1-2),139-142. |
| MLA | W. H. Tang,et al."NEW INTERMETALLIC COMPOUNDS RCO(9)SI(4) (R=PR, ND) WITH A TETRAGONAL NAZN13-DERIVATIVE STRUCTURE".Journal of Alloys and Compounds 226.1-2(1995):139-142. |
入库方式： OAI收割
来源：金属研究所
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