Interactions between Graphene‐Based Materials and Water Molecules toward Actuator and Electricity‐Generator Applications,Small Methods

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Interactions between Graphene‐Based Materials and Water Molecules toward Actuator and Electricity‐Generator Applications
Small Methods ( IF 10.7 ) Pub Date : 2018-07-25 , DOI: 10.1002/smtd.201800108
Tong Xu ₁ , Qing Han ₁ , Zhihua Cheng ₁ , Jing Zhang ₁ , Liangti Qu ₁

Affiliation

The surface and interface interactions between water molecules and graphene or chemically modified graphene (e.g., graphene oxide) will enable changes of the physical and/or chemical state of graphene‐based materials, thus leading to many fascinating and unconventional phenomena with potential applications in various areas. The rise of novel energy‐conversion devices based on the interactions between graphene‐based materials and water molecules have triggered rapidly increasing research interest in the last few years, especially in deformable actuators and power generators. Here, the recent progress in tailored graphene‐based systems for moisture‐triggered actuation and electric generation by penetrating or flowing water, waves, or rain, in both the theoretical and experimental fronts, is summarized. The promising applications and the current challenges of the interactions between graphene‐based materials and water molecules for actuation and electricity generation are also discussed.

中文翻译：

石墨烯基材料与水分子之间的相互作用对执行器和发电机的应用

水分子与石墨烯或化学改性的石墨烯（例如氧化石墨烯）之间的表面和界面相互作用将使基于石墨烯的材料的物理和/或化学状态发生变化，从而导致许多引人入胜的非常规现象，并可能在各种应用中得到应用地区。在过去的几年中，基于石墨烯材料与水分子之间相互作用的新型能量转换装置的兴起引起了人们研究兴趣的快速增长，特别是在可变形执行器和发电机中。在此，总结了基于石墨烯的量身定制的系统的最新进展，该系统通过渗透或流动的水，波浪或雨水，在理论和实验方面，都可以通过水分触发驱动和发电。

更新日期：2018-07-25

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