Holey graphene/polypyrrole nanoparticle hybrid aerogels with three-dimensional hierarchical porous structure for high performance supercapacitor

Holey graphene/polypyrrole hybrid aerogels (HGPAs) with three-dimensional (3D) hierarchical structure have been fabricated by freeze-drying holey graphene/polypyrrole hydrogels, which are assembled by using holey graphene (HG) nanosheets and polypyrrole (PPy) nanoparticles as assembling primitives....

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Veröffentlicht in:	Journal of power sources 2016-06, Vol.317, p.10-18
Hauptverfasser:	He, Yibo, Bai, Yonglong, Yang, Xiaofan, Zhang, Jinyang, Kang, Liping, Xu, Hua, Shi, Feng, Lei, Zhibin, Liu, Zong-Huai
Format:	Artikel
Sprache:	eng
Schlagworte:	Aerogels Capacitive performance Current density Electrodes Graphene Hierarchical porous structure Holey graphene Hybrid aerogel Nanoparticle size Nanoparticles Nanostructure Polypyrrole Polypyrroles Three dimensional
Online-Zugang:	Volltext
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