Flexible, Stretchable, and Transparent Planar Microsupercapacitors Based on 3D Porous Laser‐Induced Graphene,Small

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Flexible, Stretchable, and Transparent Planar Microsupercapacitors Based on 3D Porous Laser‐Induced Graphene
Small ( IF 13.0 ) Pub Date : 2017-11-17 , DOI: 10.1002/smll.201702249
Weixing Song _{1,

2,

3} , Jianxiong Zhu _{1,

2} , Baoheng Gan ₄ , Shuyu Zhao ₅ , Hui Wang _{1,

2} , Congju Li _{1,

2} , Jie Wang _{1,

2}

Affiliation

The graphene with 3D porous network structure is directly laser‐induced on polyimide sheets at room temperature in ambient environment by an inexpensive and one‐step method, then transferred to silicon rubber substrate to obtain highly stretchable, transparent, and flexible electrode of the all‐solid‐state planar microsupercapacitors. The electrochemical capacitance properties of the graphene electrodes are further enhanced by nitrogen doping and with conductive poly(3,4‐ethylenedioxythiophene) coating. With excellent flexibility, stretchability, and capacitance properties, the planar microsupercapacitors present a great potential in fashionable and comfortable designs for wearable electronics.

中文翻译：

基于3D多孔激光诱导石墨烯的柔性，可拉伸和透明的平面微型超级电容器

具有3D多孔网络结构的石墨烯在室温下通过廉价且一步一步的方法直接在聚酰亚胺片上进行激光诱导，然后转移到硅橡胶基底上，从而获得高拉伸性，透明性和柔性的全电极。固态平面微型超级电容器。氮掺杂和导电聚（3,4-乙撑二氧噻吩）涂层可进一步增强石墨烯电极的电化学电容性能。平面微型超级电容器具有出色的柔韧性，可拉伸性和电容特性，在可穿戴电子产品的时尚舒适设计中具有巨大潜力。

更新日期：2017-11-17

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