Effect of Al2O3 coating thickness on the thermal stability of Cu-carbon nanotube hybrids
文献类型：期刊论文
| 作者 | Mao, Pengyan1; Zhang, Ruochen1; Tao, Shaohu1; Zhao, Hui1; Li, Hongda2; Cheng, Zhao3 |
| 刊名 | MRS COMMUNICATIONS
 |
| 出版日期 | 2024-03-05 |
| 页码 | 7 |
| 关键词 | Annealing Atomic layer deposition Nanostructure Grain size Interface |
| ISSN号 | 2159-6859 |
| DOI | 10.1557/s43579-024-00533-8 |
| 通讯作者 | Mao, Pengyan(maopengyan1993@163.com) ; Cheng, Zhao(zcheng13s@imr.ac.cn) |
| 英文摘要 | Hybrids of carbon nanotube and metals have been regarded as promising candidate for flexible circuit, where thermal stability of nanograined metals is a challenging issue. In this study, we find thermal stability of Cu layer in CNT-Cu hybrids can be improved by coating Al2O3 layer. As for CNT-Cu hybrids, Cu nanograins are agglomerated during 673 K annealing. In contrast, the agglomeration of CNT-Cu hybrids can be suppressed after coating Al2O3 layer, and exhibit a thickness-dependent thermal stability after annealing at higher temperature. The underlying mechanism might be the compressive stress applied by Al2O3 coatings and inhibited diffusion along Cu/Al2O3 interfaces. |
| 资助项目 | Youth Innovation Promotion Association of the Chinese Academy of Sciences ; Youth Innovation Promotion Association of the Chinese Academy of Sciences ; Postdoctoral Scientific Research Foundation of Shenyang Ligong University[2022-BS-184] ; Postdoctoral Scientific Research Foundation of Shenyang Ligong University[2023-BS-129] ; Doctoral Research Foundation Project of Liaoning Science and Technology Department[1010147001266] ; Doctoral Research Foundation Project of Liaoning Science and Technology Department[1010147001106] ; High-Level Talent Research Support Program of Shenyang Ligong University[JYTQN2023052] ; High-Level Talent Research Support Program of Shenyang Ligong University[LJKQZ20222278] ; High-Level Talent Research Support Program of Shenyang Ligong University[LJKFZ20220185] ; Basic Scientific Research Project of Liaoning Provincial Department of Education |
| WOS研究方向 | Materials Science |
| 语种 | 英语 |
| WOS记录号 | WOS:001176140000001 |
| 出版者 | SPRINGER HEIDELBERG |
| 资助机构 | Youth Innovation Promotion Association of the Chinese Academy of Sciences ; Youth Innovation Promotion Association of the Chinese Academy of Sciences ; Postdoctoral Scientific Research Foundation of Shenyang Ligong University ; Doctoral Research Foundation Project of Liaoning Science and Technology Department ; High-Level Talent Research Support Program of Shenyang Ligong University ; Basic Scientific Research Project of Liaoning Provincial Department of Education |
| 源URL |  |
| 专题 | 金属研究所_中国科学院金属研究所 |
| 通讯作者 | Mao, Pengyan; Cheng, Zhao |
| 作者单位 | 1.Shenyang Ligong Univ, Sch Mat Sci & Engn, Shenyang 110159, Liaoning, Peoples R China 2.Shenyang Ligong Univ, Sch Equipment Engn, Shenyang 110159, Liaoning, Peoples R China 3.Chinese Acad Sci, Inst Met Res, Shenyang Natl Lab Mat Sci, Shenyang 110016, Peoples R China |
| 推荐引用方式 GB/T 7714 | Mao, Pengyan,Zhang, Ruochen,Tao, Shaohu,et al. Effect of Al2O3 coating thickness on the thermal stability of Cu-carbon nanotube hybrids[J]. MRS COMMUNICATIONS,2024:7. |
| APA | Mao, Pengyan,Zhang, Ruochen,Tao, Shaohu,Zhao, Hui,Li, Hongda,&Cheng, Zhao.(2024).Effect of Al2O3 coating thickness on the thermal stability of Cu-carbon nanotube hybrids.MRS COMMUNICATIONS,7. |
| MLA | Mao, Pengyan,et al."Effect of Al2O3 coating thickness on the thermal stability of Cu-carbon nanotube hybrids".MRS COMMUNICATIONS (2024):7. |
入库方式： OAI收割
来源：金属研究所
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