| Microstructure evolution of Zr2Al3C4 in Cu matrix | |
| Zhang, J.1,2; Wang, J. Y.1; Zhou, Y. C.1 | |
| 通讯作者 | Zhou, Y. C.(yczhou@imr.ac.cn) |
| 2011-02-01 | |
| 发表期刊 | JOURNAL OF MATERIALS RESEARCH
 |
| ISSN | 0884-2914 |
| 卷号 | 26期号:3页码:372-383 |
| 摘要 | Interfacial reaction and microstructure evolution in a Zr2Al3C4 reinforced Cu composite were studied by x-ray diffraction, Raman spectroscopy, and transmission electron microscopy. Decomposition of Zr2Al3C4 was triggered by the deintercalation of Al atoms. In the initial reaction stage, depletion of Al occurred locally. ZrC and Cu platelets as well as thin twinned ZrC slices were observed inside the Zr2Al3C4 grains. In the later reaction stage, all Al atoms depleted from Zr2Al3C4 and were dissolute into the Cu matrix. The final reaction products were a Cu-Al solid solution, ZrC0.5, and highly disordered graphite, which resulted in large volume shrinkage. These experimental results provided a baseline for controlling interfacial reaction and microstructure development in Cu/Zr2Al3C4-based particle-reinforced Cu composites for optimized mechanical and electrical properties. |
| 资助者 | National Outstanding Young Scientist Foundation ; Natural Sciences Foundation of China |
| DOI | 10.1557/jmr.2010.52 |
| 收录类别 | SCI |
| 语种 | 英语 |
| 资助项目 | National Outstanding Young Scientist Foundation[59925208] ; Natural Sciences Foundation of China[90404027] ; Natural Sciences Foundation of China[50772114] ; Natural Sciences Foundation of China[50832008] |
| WOS研究方向 | Materials Science |
| WOS类目 | Materials Science, Multidisciplinary |
| WOS记录号 | WOS:000292823200004 |
| 出版者 | CAMBRIDGE UNIV PRESS |
| 引用统计 | |
| 文献类型 | 期刊论文 |
| 条目标识符 | http://ir.imr.ac.cn/handle/321006/107006 |
| 专题 | 中国科学院金属研究所 |
| 通讯作者 | Zhou, Y. C. |
| 作者单位 | 1.Chinese Acad Sci, Shenyang Natl Lab Mat Sci, Inst Met Res, Shenyang 110016, Peoples R China 2.Chinese Acad Sci, Grad Sch, Beijing 100039, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zhang, J.,Wang, J. Y.,Zhou, Y. C.. Microstructure evolution of Zr2Al3C4 in Cu matrix[J]. JOURNAL OF MATERIALS RESEARCH,2011,26(3):372-383. |
| APA | Zhang, J.,Wang, J. Y.,&Zhou, Y. C..(2011).Microstructure evolution of Zr2Al3C4 in Cu matrix.JOURNAL OF MATERIALS RESEARCH,26(3),372-383. |
| MLA | Zhang, J.,et al."Microstructure evolution of Zr2Al3C4 in Cu matrix".JOURNAL OF MATERIALS RESEARCH 26.3(2011):372-383. |
| 条目包含的文件 | 条目无相关文件。 | |||||
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