Electro-capillary peeling of thin films
文献类型：期刊论文
| 作者 | Li PL(李培柳); Huang XF(黄先富) ; Zhao YP(赵亚溥)
|
| 刊名 | NATURE COMMUNICATIONS
 |
| 出版日期 | 2023-10-03 |
| 卷号 | 14期号:1页码:10 |
| DOI | 10.1038/s41467-023-41922-2 |
| 通讯作者 | Zhao, Ya-Pu(yzhao@imech.ac.cn) |
| 英文摘要 | Thin films are widely-used functional materials that have attracted much interest in academic and industrial applications. With thin films becoming micro/nanoscale, developing a simple and nondestructive peeling method for transferring and reusing the films remains a major challenge. Here, we develop an electro-capillary peeling strategy that achieves thin film detachment by driving liquid to percolate and spread into the bonding layer under electric fields, immensely reducing the deformation and strain of the film compared with traditional methods (reaching 86%). Our approach is evaluated via various applied voltages and films, showing active control characterizations and being appropriate for a broad range of films. Theoretically, electro-capillary peeling is achieved by utilizing the Maxwell stress to compete with the film's adhesion stress and tension stress. This work shows the great potential of the electro-capillary peeling method to provide a simple way to transfer films and facilitates valid avenues for reusing soft materials. Current methods for thin film peeling suffer from limitations because of complicated preparations and the limitations of applied films. Li et al. present a peeling method for the thin film's detachment that is achieved by driving liquid to percolate and spread into the bonding layer under electric fields. |
| 分类号 | 一类 |
| WOS关键词 | GRAPHENE ; ENERGY |
| 资助项目 | National Natural Science Foundation of China (National Science Foundation of China)[2022YFA1203200] ; National Key R&D Program of China[12241205] ; National Key R&D Program of China[12032019] ; National Natural Science Foundation of China |
| WOS研究方向 | Science & Technology - Other Topics |
| 语种 | 英语 |
| WOS记录号 | WOS:001108102000001 |
| 资助机构 | National Natural Science Foundation of China (National Science Foundation of China) ; National Key R&D Program of China ; National Natural Science Foundation of China |
| 其他责任者 | Zhao, Ya-Pu |
| 源URL | [http://dspace.imech.ac.cn/handle/311007/93517]  |
| 专题 | 力学研究所_非线性力学国家重点实验室 |
| 推荐引用方式 GB/T 7714 | Li PL,Huang XF,Zhao YP. Electro-capillary peeling of thin films[J]. NATURE COMMUNICATIONS,2023,14(1):10. |
| APA | 李培柳,黄先富,&赵亚溥.(2023).Electro-capillary peeling of thin films.NATURE COMMUNICATIONS,14(1),10. |
| MLA | 李培柳,et al."Electro-capillary peeling of thin films".NATURE COMMUNICATIONS 14.1(2023):10. |
入库方式： OAI收割
来源：力学研究所
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