Bulk Cu-NbC nanocomposites with high strength and high electrical conductivity
文献类型：期刊论文
| 作者 | Zeng, Wei1,4; Xie, Jingwen1; Zhou, Dengshan2,3; Fu, Zhiqiang4; Zhang, Deliang1,2,3; Lavernia, Enrique J.4 |
| 刊名 | Journal of Alloys and Compounds
 |
| 出版日期 | 2018 |
| 卷号 | 745页码:55-62 |
| ISSN号 | 09258388 |
| DOI | 10.1016/j.jallcom.2018.02.215 |
| 英文摘要 | We report on a study aimed at simultaneously achieving high strength, high electrical conductivity and high thermal stability in bulk nanocrystalline (NC) Cu-NbC nanocomposites. We describe an approach that involves adding NbC nanoparticles (∼7 nm) into a nanocrystalline Cu matrix (∼96 nm) via in-situ formation during sintering of high energy mechanically milled powder into a compact. Our results show that the presence of thermally stable NbC nanoparticles in the bulk NC Cu-NbC nanocomposite contributes to a high tensile strength (868 MPa) in combination with a thermally stable nanocrystalline Cu matrix, and a high electrical conductivity of ∼56% IACS (International Annealed Copper Standard). © 2018 Elsevier B.V. |
| 出版者 | Elsevier Ltd |
| 源URL | [http://ir.sic.ac.cn/handle/331005/25284]  |
| 专题 | 中国科学院上海硅酸盐研究所 |
| 作者单位 | 1.The State Key Laboratory of Metal Matrix Composites, School of Materials Science and Engineering, Shanghai Jiao Tong University, Shanghai; 200240, China; 2.Key Laboratory for Anisotropy and Texture of Materials (Ministry of Education), School of Materials Science and Engineering, Northeastern University, Shenyang; 110819, China; 3.Institute of Ceramics and Powder Metallurgy, School of Materials Science and Engineering, Northeastern University, Shenyang; 110819, China; 4.Department of Chemical Engineering & Materials Science, University of California, Irvine; CA; 92607, United States |
| 推荐引用方式 GB/T 7714 | Zeng, Wei,Xie, Jingwen,Zhou, Dengshan,et al. Bulk Cu-NbC nanocomposites with high strength and high electrical conductivity[J]. Journal of Alloys and Compounds,2018,745:55-62. |
| APA | Zeng, Wei,Xie, Jingwen,Zhou, Dengshan,Fu, Zhiqiang,Zhang, Deliang,&Lavernia, Enrique J..(2018).Bulk Cu-NbC nanocomposites with high strength and high electrical conductivity.Journal of Alloys and Compounds,745,55-62. |
| MLA | Zeng, Wei,et al."Bulk Cu-NbC nanocomposites with high strength and high electrical conductivity".Journal of Alloys and Compounds 745(2018):55-62. |
入库方式： OAI收割
来源：上海硅酸盐研究所
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