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Graphene Hydrogels: Functionalized Graphene Hydrogel-Based High-Performance Supercapacitors (Adv. Mater. 40/2013)

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Abstract

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Three-dimensional porous graphene frameworks functionalized with redox molecules can be used for the fabrication of highly flexible solid-state supercapacitors as demonstrated by Xiangfeng Duan and co-workers on page 5779. These devices reveal superior capacitive performances and extraordinary mechanical flexibility. The cover design is by Nathan Weiss.

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