The hierarchical porosity of a three-dimensional graphene electrode for binder-free and high performance supercapacitors

Jun-He Chang, Yu-Han Hung, Xu-Feng Luo, Chi‐Hsien Huang, Sungmi Jung, Jeng‐Kuei Chang, Jing Kong, Ching‐Yuan Su

RSC Advances · 2016 · 27 citations · 45 references

Concepts

Abstract

We report the hierarchical porosity of a 3D graphene electrode for binder-free supercapacitors composed of the submicrometer porosity of graphene self-assembled by nanopores of graphene flakes, which shows superior high electrochemical performance.

References

45