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Carbon Nanotube and Graphene-based Bioinspired Electrochemical Actuators
文献类型：期刊论文
| 作者 | Chen, W (陈 韦)
|
| 刊名 | ADVANCED MATERIALS
 |
| 出版日期 | 2014 |
| 卷号 | 26期号:7页码:1025-1043 |
| 关键词 | ionic actuator electromechanical air-working carbon nanotube graphene |
| 通讯作者 | Chen, W (陈 韦) |
| 英文摘要 | Bio-inspired actuation materials, also called artificial muscles, have attracted great attention in recent decades for their potential application in intelligent robots, biomedical devices, and micro-electro-mechanical systems. Among them, ionic polymer metal composite (IPMC) actuator has been intensively studied for their impressive high-strain under low voltage stimulation and air-working capability. A typical IPMC actuator is composed of one ion-conductive electrolyte membrane laminated by two electron-conductive metal electrode membranes, which can bend back and forth due to the electrode expansion and contraction induced by ion motion under alternating applied voltage. As its actuation performance is mainly dominated by electrochemical and electromechanical process of the electrode layer, the electrode material and structure become to be more crucial to higher performance. The recent discovery of one dimensional carbon nanotube and two dimensional graphene has created a revolution in functional nanomaterials. Their unique structures render them intriguing electrical and mechanical properties, which makes them ideal flexible electrode materials for IPMC actuators in stead of conventional metal electrodes. Currently although the detailed effect caused by those carbon nanomaterial electrodes is not very clear, the presented outstanding actuation performance gives us tremendous motivation to meet the challenge in understanding the mechanism and thus developing more advanced actuator materials. Therefore, in this review IPMC actuators prepared with different kinds of carbon nanomaterials based electrodes or electrolytes are addressed. Key parameters which may generate important influence on actuation process are discussed in order to shed light on possible future research and application of the novel carbon nanomateials based bio-inspired electrochemical actuators. |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000331909800005 |
| 公开日期 | 2015-02-03 |
| 源URL | [http://ir.sinano.ac.cn/handle/332007/1755]  |
| 专题 | 苏州纳米技术与纳米仿生研究所_纳米研究国际实验室_陈韦团队 |
| 通讯作者 | Chen, W (陈 韦) |
| 推荐引用方式 GB/T 7714 | Chen, W . Carbon Nanotube and Graphene-based Bioinspired Electrochemical Actuators[J]. ADVANCED MATERIALS,2014,26(7):1025-1043. |
| APA | Chen, W .(2014).Carbon Nanotube and Graphene-based Bioinspired Electrochemical Actuators.ADVANCED MATERIALS,26(7),1025-1043. |
| MLA | Chen, W ."Carbon Nanotube and Graphene-based Bioinspired Electrochemical Actuators".ADVANCED MATERIALS 26.7(2014):1025-1043. |
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