Concepedia

Graphene quantum dot/Co(OH)<sub>2</sub>electrode on nanoporous Au–Ag alloy for superior hybrid micro-supercapacitors

Qiuyu Xia, Fengzhen Ji, Xinman Chen, Yong Zhang, Faling Ling, Wei Hu, Liang Fang, Said Nasir Khisro, Miao Zhou

Journal of Materials Chemistry C · 2019 · 32 citations · 52 references

DOI

Concepts

Abstract

Graphene quantum dot (GQD)/Co(OH)<sub>2</sub>composite based wire-shaped, quasi-solid-state hybrid supercapacitor device exhibits enhanced specific capacitance, a high capacitance retention rate and superior device stability.

References

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