Crystal structure and theoretical elastic property of two new ternary ceramics Hf(3)Al(4)C(6) and Hf(2)Al(4)C(5)
文献类型：期刊论文
| 作者 | L. F. He ; Z. J. Lin ; J. Y. Wang ; Y. W. Bao ; Y. C. Zhou |
| 刊名 | Scripta Materialia
 |
| 出版日期 | 2008 |
| 卷号 | 58期号:8页码:679-682 |
| 关键词 | Hf(3)Al(4)C(6) Hf(2)Al(4)C(5) TEM crystal structure elastic properties carbides oxidation zr2al3c4 |
| ISSN号 | 1359-6462 |
| 中文摘要 | Two new ternary aluminum carbides, Hf(3)Al(4)C(6) and Hf(2)AW(5), were identified and their crystal structure was determined by a combination of X-ray diffraction, Z-contrast scanning transmission electron microscopy and density-function calculations. Theoretical second-order elastic constants, bulk modulus, shear modulus and Young's modulus of Hf(3)A(14)C(6) and Hf(2)Al(4)C(5), as well as Hf(3)Al(3)C(5), Hf(2)Al(3)C(4), HfC and Al(4)C(3), were calculated and compared. These new carbides show promisingly high elastic stiffness. (C) 2007 Acta Materialia Inc. Published by Elsevier Ltd. All rights reserved. |
| 原文出处 | |
| 公开日期 | 2012-04-13 |
| 源URL | [http://210.72.142.130/handle/321006/32803]  |
| 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 | L. F. He,Z. J. Lin,J. Y. Wang,et al. Crystal structure and theoretical elastic property of two new ternary ceramics Hf(3)Al(4)C(6) and Hf(2)Al(4)C(5)[J]. Scripta Materialia,2008,58(8):679-682. |
| APA | L. F. He,Z. J. Lin,J. Y. Wang,Y. W. Bao,&Y. C. Zhou.(2008).Crystal structure and theoretical elastic property of two new ternary ceramics Hf(3)Al(4)C(6) and Hf(2)Al(4)C(5).Scripta Materialia,58(8),679-682. |
| MLA | L. F. He,et al."Crystal structure and theoretical elastic property of two new ternary ceramics Hf(3)Al(4)C(6) and Hf(2)Al(4)C(5)".Scripta Materialia 58.8(2008):679-682. |
入库方式： OAI收割
来源：金属研究所
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