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Updated: Jan 18, 2026

Synthesis and Functionalization of 3D Nano-graphene Materials: Graphene Aerogels and Graphene Macro Assemblies
Published on: November 5, 2015
Graphene/mesoporous carbon/ZIF-derived carbon heterostructures via interface-reinforced assembly for capacitive
Abstract:
We report the synthesis of three-dimensional (3D) graphene/mesoporous carbon/ZIF-derived microporous carbon (G/MC/ZDC-A) heterostructures through an interface-reinforced assembly. This hierarchical architecture synergistically integrates 2D graphene nanosheets with 0D ZDC nanoparticles via a mesoporous carbon "binder", effectively mitigating the agglomeration issue while establishing continuous charge transport pathways. When configurated as symmetric supercapacitors with EMIMBF4 electrolyte, the obtained G/MC/ZDC-A demonstrates decent capacitive performance: a high specific capacitance (240 F g-1 at 0.5 A g-1) and excellent cyclability (86% capacitance retention over 10 000 cycles).
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