Bilayer graphene-covered Cu flexible electrode with excellent mechanical reliability and electrical performance
文献类型：期刊论文
| 作者 | Yang, Yu-Jia1; Zhang, Bin1; Wan, Hongyuan2; Liu, Kun3; Zhang, Guang-Ping4 |
| 刊名 | JOURNAL OF MATERIALS RESEARCH
 |
| 出版日期 | 2019-11-14 |
| 卷号 | 34期号:21页码:3645-3653 |
| ISSN号 | 0884-2914 |
| 关键词 | graphene flexible electrode mechanical reliability electrical performance |
| DOI | 10.1557/jmr.2019.290 |
| 通讯作者 | Zhang, Bin(zhangb@atm.neu.edu.cn) |
| 英文摘要 | Flexible electrode is an indispensable component of emerging portable, flexible, and wearable electronic devices. Although various flexible electrodes with different dimensions and functions have been explored, developing a new electrode material with excellent mechanical reliability and superior electrical performance remains a challenge. Here, a graphene-covered Cu composite electrode film with a total thickness of 100 nm is successfully fabricated onto a flexible polyimide substrate by means of a series of assembly methods including physical vapor deposition, chemical vapor deposition, and transfer technique. The composite electrode film on the flexible substrate exhibits evidently enhanced tensile strength, monotonic bending, and repeatedly bending fatigue reliability as well as electrical performance compared with that of the bared Cu film electrode. Such excellent mechanical performances are attributed to the role of the graphene coating in suppressing fatigue damage formation and preventing crack advance. It is expected that the chemical vapordeposited graphene-covered Cu composite electrode would extend the potential ultrathin metal film electrode as the innovative electrode material for the next-generation flexible electronic devices. |
| 资助项目 | National Natural Science Foundation of China (NSFC)[51671050] ; National Natural Science Foundation of China (NSFC)[51971060] ; National Natural Science Foundation of China (NSFC)[51571199] |
| WOS研究方向 | Materials Science |
| 语种 | 英语 |
| 出版者 | CAMBRIDGE UNIV PRESS |
| WOS记录号 | WOS:000510319600005 |
| 资助机构 | National Natural Science Foundation of China (NSFC) |
| 源URL | [http://ir.imr.ac.cn/handle/321006/137126]  |
| 专题 | 金属研究所_中国科学院金属研究所 |
| 通讯作者 | Zhang, Bin |
| 作者单位 | 1.Northeastern Univ, Key Lab Anisotropy & Texture Mat, Minist Educ, Sch Mat Sci & Engn, Shenyang 110819, Peoples R China 2.Chinese Acad Sci, Inst Met Res, Shenyang Natl Lab ForMat Sci, Shenyang 110016, Peoples R China 3.Northeastern Univ, Sch Mech Engn & Automat, Shenyang 110819, Peoples R China 4.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 | Yang, Yu-Jia,Zhang, Bin,Wan, Hongyuan,et al. Bilayer graphene-covered Cu flexible electrode with excellent mechanical reliability and electrical performance[J]. JOURNAL OF MATERIALS RESEARCH,2019,34(21):3645-3653. |
| APA | Yang, Yu-Jia,Zhang, Bin,Wan, Hongyuan,Liu, Kun,&Zhang, Guang-Ping.(2019).Bilayer graphene-covered Cu flexible electrode with excellent mechanical reliability and electrical performance.JOURNAL OF MATERIALS RESEARCH,34(21),3645-3653. |
| MLA | Yang, Yu-Jia,et al."Bilayer graphene-covered Cu flexible electrode with excellent mechanical reliability and electrical performance".JOURNAL OF MATERIALS RESEARCH 34.21(2019):3645-3653. |
入库方式： OAI收割
来源：金属研究所
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