| Modulating nanostructures in metals by magneton sputtering | |
| Mao, Pengyan1; Cheng, Zhao2; Yu, Zhi2,3; Zhao, Hui1; Li, Hongda4; Tai, Kaiping2,3 | |
| 通讯作者 | Tai, Kaiping(kptai@imr.ac.cn) |
| 2023-05-10 | |
| 发表期刊 | MRS COMMUNICATIONS
 |
| ISSN | 2159-6859 |
| 页码 | 8 |
| 摘要 | Here, we report an effective nanostructures modulation strategy by W alloying and annealing treatment in Cu films deposited by magnetron sputtering. The as-deposited Cu and Cu-W films exhibit nanograins with comparable grain sizes. After annealing, nanograins in the Cu film are substantially coarsened accompanying with nano-twinned structure formation. While nanograins survive in annealed Cu-W films due to the pinning effect of W atoms on grain boundary migration. By increasing W content and/or annealing temperature, W particles segregation intensifies, and hybrid nanostructures are formed composed of nanoparticles and nanograins. Our findings can provide strategical guidance for fabricating high-performance nanostructured materials. |
| 关键词 | Thin film Alloy Annealing Nanostructure |
| 资助者 | Ministry of Science and Technology of China ; National Natural Science Foundation of China ; Science Fund for Distinguished Young Scholars of Liaoning Province ; Postdoctoral Scientific Research Foundation of Shenyang Ligong University ; Doctoral Research Foundation Project of Liaoning Science and Technology Department |
| DOI | 10.1557/s43579-023-00366-x |
| 收录类别 | SCI |
| 语种 | 英语 |
| 资助项目 | Ministry of Science and Technology of China[2017YFA0700702] ; Ministry of Science and Technology of China[2017YFA0700705] ; National Natural Science Foundation of China[52073290] ; National Natural Science Foundation of China[51927803] ; Science Fund for Distinguished Young Scholars of Liaoning Province[2023JH6/100500004] ; Postdoctoral Scientific Research Foundation of Shenyang Ligong University ; Doctoral Research Foundation Project of Liaoning Science and Technology Department[2022-BS-184] |
| WOS研究方向 | Materials Science |
| WOS类目 | Materials Science, Multidisciplinary |
| WOS记录号 | WOS:000985934200001 |
| 出版者 | SPRINGER HEIDELBERG |
| 引用统计 | |
| 文献类型 | 期刊论文 |
| 条目标识符 | http://ir.imr.ac.cn/handle/321006/177962 |
| 专题 | 中国科学院金属研究所 |
| 通讯作者 | Tai, Kaiping |
| 作者单位 | 1.Shenyang Ligong Univ, Sch Mat Sci & Engn, Shenyang 110159, Liaoning, Peoples R China 2.Chinese Acad Sci, Inst Met Res, Shenyang Natl Lab Mat Sci, Shenyang 110016, Peoples R China 3.Univ Sci & Technol China, Sch Mat Sci & Engn, Shenyang 110016, Peoples R China 4.Shenyang Ligong Univ, Sch Equipment Engn, Shenyang 110159, Liaoning, Peoples R China |
| 推荐引用方式 GB/T 7714 | Mao, Pengyan,Cheng, Zhao,Yu, Zhi,et al. Modulating nanostructures in metals by magneton sputtering[J]. MRS COMMUNICATIONS,2023:8. |
| APA | Mao, Pengyan,Cheng, Zhao,Yu, Zhi,Zhao, Hui,Li, Hongda,&Tai, Kaiping.(2023).Modulating nanostructures in metals by magneton sputtering.MRS COMMUNICATIONS,8. |
| MLA | Mao, Pengyan,et al."Modulating nanostructures in metals by magneton sputtering".MRS COMMUNICATIONS (2023):8. |
| 条目包含的文件 | 条目无相关文件。 | |||||
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