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A Novel High-Performance Electrode Architecture for Supercapacitors: Fe2O3 Nanocubes and Carbon Nanotubes Functionalized Carbon

Abstract

Electrode architecture design is of critical importance to the development of advanced hybrid electrode materials for supercapacitors. Here, we report a novel electrode architecture that is composed of Fe2O3 nanocubes and carbon nanotubes functionalized carbon. This functionalized electrode demonstrates superior electrochemical performance, characterized by a high capacitance of 1687 mF/cm2 at a current density of 2 mA/cm2 and excellent cycling stability, 95.8% retention after 20,000 cycles. This work presents a new approach in fabricating advanced hybrid electrode materials for supercapacitor applications.

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Publication details

The article was received on 10 Aug 2017, accepted on 02 Oct 2017 and first published on 03 Oct 2017


Article type: Paper
DOI: 10.1039/C7TA07043H
Citation: J. Mater. Chem. A, 2017, Accepted Manuscript
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    A Novel High-Performance Electrode Architecture for Supercapacitors: Fe2O3 Nanocubes and Carbon Nanotubes Functionalized Carbon

    R. Wang, S. Cai, Y. Yan, W. M. Yourey, W. Tong and H. Tang, J. Mater. Chem. A, 2017, Accepted Manuscript , DOI: 10.1039/C7TA07043H

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