Ge Yuanhang, Cao Rui, Ye Sunjie, Chen Ze, Zhu Zhifeng, Tu Yingfeng, Ge Dengteng, Yang Xiaoming
Department of Polymer Science and Engineering, College of Chemistry, Chemical Engineering and Materials Science, Soochow University, Suzhou 215123, P. R. China.
School of Physics and Astronomy, University of Leeds, Leeds, LS2 9JT, UK.
Chem Commun (Camb). 2018 Mar 28;54(25):3126-3129. doi: 10.1039/c8cc00394g. Epub 2018 Mar 9.
An actuator driven by moisture gradients has been developed from a homogeneous graphene oxide film, relying on the in situ formation of a bilayer structure induced by water adsorption. This actuator shows efficient and controllable bending motions, coupled with the capability of lifting objects 8 times heavier than itself.
一种由湿度梯度驱动的致动器是由均匀的氧化石墨烯薄膜制成的，它依赖于水吸附诱导的双层结构的原位形成。这种致动器显示出高效且可控的弯曲运动，同时具备举起比自身重8倍物体的能力。
