Neutron diffraction study of the deuterides of Zr0.9Ti0.1MnCr Laves phase alloy
文献类型：期刊论文
| 作者 | K. Sun ; X. M. Gu ; E. D. Wu ; Y. T. Liu ; H. L. Wang |
| 刊名 | Physica B-Condensed Matter
 |
| 出版日期 | 2006 |
| 卷号 | 385页码:137-140 |
| 关键词 | Laves phase hydrogen storage alloy neutron diffraction structure atoms |
| ISSN号 | 0921-4526 |
| 中文摘要 | The structures of three deuterides with different D contents for C14-type Laves phase Zr0.9Ti0.1MnCr alloy are studied by neutron and X-ray diffraction. A saturated deuteride containing similar to 3.5 D per mole of alloy is formed at 500 kPa. The structures of the deuterides are similar to that of ZrMn2D3 with all D atoms in the interstices formed by two Zr/Ti and two Mn/Cr atoms. The lattice constants of a deuteride formed at desorption stage appear to be larger than that of the saturated deuteride with higher D concentration. A solid solution containing similar to 0.1 D per mole of alloys is formed after de-hydrogenation. The remaining D atoms are in the more stable sites, which possess greater atom affinity and larger interstitial size. Strong diffuse scattering apparently due to hydrogen-induced amorphization has been observed in the diffraction patterns of the deuterides. (c) 2006 Elsevier B.V. All rights reserved. |
| 原文出处 | |
| 公开日期 | 2012-04-14 |
| 源URL | [http://ir.imr.ac.cn/handle/321006/34473]  |
| 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 | K. Sun,X. M. Gu,E. D. Wu,et al. Neutron diffraction study of the deuterides of Zr0.9Ti0.1MnCr Laves phase alloy[J]. Physica B-Condensed Matter,2006,385:137-140. |
| APA | K. Sun,X. M. Gu,E. D. Wu,Y. T. Liu,&H. L. Wang.(2006).Neutron diffraction study of the deuterides of Zr0.9Ti0.1MnCr Laves phase alloy.Physica B-Condensed Matter,385,137-140. |
| MLA | K. Sun,et al."Neutron diffraction study of the deuterides of Zr0.9Ti0.1MnCr Laves phase alloy".Physica B-Condensed Matter 385(2006):137-140. |
入库方式： OAI收割
来源：金属研究所
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