Flexible quasi-solid-state planar micro-supercapacitor based on cellular graphene films
Yuanlong ShaoDepartment of Chemistry and Biochemistry and California NanoSystems InstituteJianmin LiChinaYaogang LiChinaHongzhi WangChinaQinghong ZhangChinaRichard B. KanerDepartment of Chemistry and Biochemistry and California NanoSystems Institute
2017en
ABI
Abstract
Quasi-solid-state micro-supercapacitors with cellular graphene film as the active material and polyvinyl alcohol/H<sub>3</sub>PO<sub>4</sub>as the gel electrolyte have been fabricated. The 3D porous graphene films not only serve as high performance supercapacitor electrodes, but also provide an abundant ion reservoir for the gel electrolyte.
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