Issue 28, 2020

Polyaniline functionalized reduced graphene oxide/carbon nanotube ternary nanocomposite as a supercapacitor electrode

Abstract

Aniline was chemically bonded to the surface of graphene oxide (GO) via a nucleophilic ring-opening reaction. The aniline-bonded GO was then reduced to reduced graphene oxide (RGO) in the presence of multi-walled carbon nanotubes (MWCNTs), which could prevent the RGO from aggregating. The bonded aniline was further responsible for the grafting of polyaniline (PANI) onto the surface of RGO via chemical oxidative polymerization of aniline, and the resultant PANIā€“RGO/MWCNT ternary nanocomposite could be used as a supercapacitor electrode with high performance.

Graphical abstract: Polyaniline functionalized reduced graphene oxide/carbon nanotube ternary nanocomposite as a supercapacitor electrode

Supplementary files

Article information

Article type
Communication
Submitted
08 Feb 2020
Accepted
02 Mar 2020
First published
02 Mar 2020

Chem. Commun., 2020,56, 4003-4006

Polyaniline functionalized reduced graphene oxide/carbon nanotube ternary nanocomposite as a supercapacitor electrode

C. Wang, Y. Yang, R. Li, D. Wu, Y. Qin and Y. Kong, Chem. Commun., 2020, 56, 4003 DOI: 10.1039/D0CC01028F

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