2D Janus Hybrid Materials of Polymer‐Grafted Carbon Nanotube/Graphene Oxide Thin Film as Flexible,Miniature Electric Carpet |
| |
| Authors: | Peng Xiao Changjin Wan Jincui Gu Zhenzhong Liu Yonghong Men Youju Huang Jiawei Zhang Liqiang Zhu Tao Chen |
| |
| Affiliation: | Ningbo Institute of Material Technology and Engineering, Chinese Academy of Science, Ningbo, China |
| |
| Abstract: | Ultrathin, freestanding polymer hybrid film with macroscopic sizes and molecular thicknesses have received significant interest due to their applications as functional devices, microsensors or nanoactuators. Herein, a 2D Janus hybrid of polymer‐grafted carbon nanotubes/graphene oxide (CNTs/GO) thin film is fabricated using microcontact printed CNTs/GO as photo active surface to grow polymer brushes by self‐initiated photografting and photopolymerization selectively from one side of CNTs/GO film. This achieved 2D Janus hybrid materials with grafted polymer layer as insulative carpet and supported CNTs/GO thin film as conductive element have the potential application as flexible and miniature electric carpet for heating micro‐/nano devices locally. |
| |
| Keywords: | carbon nanotubes electric carpet freestanding graphene oxide polymer brushes |
|
