Photoresponsive Graphene Composite Bilayer Actuator for Soft Robots
文献类型：期刊论文
| 作者 | Wang XD(王晓东)1,3,4; Tung, Steve1,2,3; Liu LQ(刘连庆)1,4 ; Jiao ND(焦念东)1,4
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| 刊名 | ACS APPLIED MATERIALS & INTERFACES
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| 出版日期 | 2019 |
| 卷号 | 11期号:33页码:30290-30299 |
| 关键词 | soft actuator photoresponse biomimetic superhydrophobic composite materials |
| ISSN号 | 1944-8244 |
| 产权排序 | 1 |
| 通讯作者 | Jiao, Niandong(ndjiao@sia.cn) ; Liu, Lianqing(lqliu@sia.cn) |
| 英文摘要 | Highly deformable and photoresponsive smart actuators are attracting increasing attention. Here, a high concentration of graphene is dispersed in polydimethylsiloxane (PDMS) by combining the advantages of various dispersion methods. The composite and pure PDMS layers are used to fabricate bilayer actuators with a high capacity for rapid deformation. The fabricated bilayer actuators exhibit novel and interesting properties. A bilayer actuator containing a 30 wt % graphene composite can be deflected by 7.9 mm in the horizontal direction under infrared laser irradiation. The graphene concentration in the composite influences actuator adjustment to deformation and its response speed, and the composite also exhibits superhydrophobicity. On the basis of its superhydrophobicity and large deformation capacity, the actuator made with 30 wt % graphene composite is used to construct a beluga whale soft robot. The robot can swim quickly in water at an average speed of 6 mm/s, and it can cover a distance of 30 mm in 5 s when irradiated just once with an infrared laser. Actuators fabricated with this method can be used in artificial muscle, bionic grippers, and various soft robots that require actuators with large deformation capacities. |
| WOS关键词 | THERMAL-CONDUCTIVITY ; LIGHT ; DISPERSION ; THICKNESS ; FLAKES |
| 资助项目 | National Natural Science Foundation of China[61573339] ; National Natural Science Foundation of China[91748212] ; National Natural Science Foundation of China[U1613220] ; National Natural Science Foundation of China[61573341] ; National Natural Science Foundation of China[91848201] ; CAS/SAFEA International Partnership Program for Creative Research Teams |
| WOS研究方向 | Science & Technology - Other Topics ; Materials Science |
| 语种 | 英语 |
| WOS记录号 | WOS:000482546000085 |
| 资助机构 | National Natural Science Foundation of China [61573339, 91748212, U1613220, 61573341, 91848201] ; CAS/SAFEA International Partnership Program for Creative Research Teams |
| 源URL | [http://ir.sia.cn/handle/173321/25614]  |
| 专题 | 沈阳自动化研究所_机器人学研究室 |
| 作者单位 | 1.Chinese Acad Sci, Shenyang Inst Automat, State Key Lab Robot, Shenyang 110016, Liaoning, Peoples R China 2.Univ Arkansas, Dept Mech Engn, Fayetteville, AR 72701 USA 3.Univ Chinese Acad Sci, Beijing 100049, Peoples R China 4.Chinese Acad Sci, Inst Robot & Intelligent Mfg, Shenyang 110016, Liaoning, Peoples R China |
| 推荐引用方式 GB/T 7714 | Wang XD,Tung, Steve,Liu LQ,et al. Photoresponsive Graphene Composite Bilayer Actuator for Soft Robots[J]. ACS APPLIED MATERIALS & INTERFACES,2019,11(33):30290-30299. |
| APA | Wang XD,Tung, Steve,Liu LQ,&Jiao ND.(2019).Photoresponsive Graphene Composite Bilayer Actuator for Soft Robots.ACS APPLIED MATERIALS & INTERFACES,11(33),30290-30299. |
| MLA | Wang XD,et al."Photoresponsive Graphene Composite Bilayer Actuator for Soft Robots".ACS APPLIED MATERIALS & INTERFACES 11.33(2019):30290-30299. |
入库方式： OAI收割
来源：沈阳自动化研究所
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