Light-responsive wires from side-on liquid crystalline azo polymers | |
Deng, Wei ; Li, Min-Hui ; Wang, Xiaogong ; Keller, Patrick | |
2010-10-12 ; 2010-10-12 | |
关键词 | azo elastomer photomechanical response fibres liquid crystalline elastomer ARTIFICIAL MUSCLE ELASTOMERS ACTUATORS BEHAVIOR FILM GELS Crystallography |
中文摘要 | The pioneering work of Professor de Gennes in the field of liquid crystalline polymers and elastomers is outlined with an emphasis on artificial muscles. To illustrate the presentation, results on light-responsive nematic liquid crystalline elastomer fibres are reported. Two kinds of light-responsive wires were fabricated from an azobenzene-containing liquid crystalline copolymer with, or without cross-linking. Cross-linked wires were obtained by the reaction between the hydroxyl groups of the liquid crystalline copolymer and the diisocyanate groups of the cross-linker. The wires showed light-responsive bending towards the direction of the incident UV light at room temperature. Uncross-linked wires, drawn from the pure azobenzene copolymer, presented the same UV light-induced bending properties. |
语种 | 英语 ; 英语 |
出版者 | TAYLOR & FRANCIS LTD ; ABINGDON ; 4 PARK SQUARE, MILTON PARK, ABINGDON OX14 4RN, OXON, ENGLAND |
内容类型 | 期刊论文 |
源URL | [http://hdl.handle.net/123456789/79419] ![]() |
专题 | 清华大学 |
推荐引用方式 GB/T 7714 | Deng, Wei,Li, Min-Hui,Wang, Xiaogong,et al. Light-responsive wires from side-on liquid crystalline azo polymers[J],2010, 2010. |
APA | Deng, Wei,Li, Min-Hui,Wang, Xiaogong,&Keller, Patrick.(2010).Light-responsive wires from side-on liquid crystalline azo polymers.. |
MLA | Deng, Wei,et al."Light-responsive wires from side-on liquid crystalline azo polymers".(2010). |
个性服务 |
查看访问统计 |
相关权益政策 |
暂无数据 |
收藏/分享 |
除非特别说明,本系统中所有内容都受版权保护,并保留所有权利。
修改评论