Zheng-Hong Huang

TL;DR: Holey GCN (HGCN) as mentioned in this paper is a self-modified graphitic carbon nitride nanosheets with abundant in-plane holes by thermally treating bulk GCN under an NH3 atmosphere.

TL;DR: A macroscopic 3D porous graphitic carbon nitride monolith is prepared by the one-step thermal polymerization of urea inside the framework of a commercial melamine sponge and exhibits improved photocatalytic water-splitting performance for hydrogen evolution compared to g-CN powder due to the3D porous interconnected network.

TL;DR: This work reports a carbon with a density of 1.58 g cm−3, 70% of the density of graphite, constructed of compactly interlinked graphene nanosheets, which is produced by an evaporation-induced drying of a graphene hydrogel, and has a volumetric capacitance for electrochemical capacitors (ECs) up to 376 F cm+3, the highest value so far reported for carbon materials in an aqueous

TL;DR: This paper summarizes the recent results about FEs/FSCs and presents this review by categories, and brings up some fresh ideas for the future development of wearable energy storage devices.

TL;DR: In this article, the authors reported a carbon with a density of 158 g cm(-3), 70% of the density of graphite, constructed of compactly interlinked graphene nanosheets, which is produced by an evaporation-induced drying of a graphene hydrogel.