Issue 86, 2013

Coaxial PANI/TiN/PANI nanotube arrays for high-performance supercapacitor electrodes

Abstract

Coaxial PANI/TiN/PANI nanotube arrays prepared by electrochemical polymerization of PANI on nanoporous TiN nanotube arrays exhibit a high specific capacitance of 242 mF cm−2, excellent rate capability with the capacitance remaining at 69% when the current density is increased 50 times from 0.2 to 10 mA cm−2, and a long cycling life with less than 0.005% decay per cycle.

Graphical abstract: Coaxial PANI/TiN/PANI nanotube arrays for high-performance supercapacitor electrodes

Supplementary files

Article information

Article type
Communication
Submitted
06 Aug 2013
Accepted
09 Sep 2013
First published
09 Sep 2013

Chem. Commun., 2013,49, 10172-10174

Coaxial PANI/TiN/PANI nanotube arrays for high-performance supercapacitor electrodes

X. Peng, K. Huo, J. Fu, X. Zhang, B. Gao and P. K. Chu, Chem. Commun., 2013, 49, 10172 DOI: 10.1039/C3CC45997G

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