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Core–Shell Structure of Polypyrrole Grown on V 2 O 5 Nanoribbon as High Performance Anode Material for Supercapacitors

Core–Shell Structure of Polypyrrole Grown on V 2 O 5 Nanoribbon as High Performance Anode... A core–shell structure of polypyrrole grown on V2O5 nanoribbons as a high performance anode material for supercapacitors is fabricated using anionic dodecylbenzenesulfonate (DBS−) as surfactant. Benefiting from the nanoribbon morphology of V2O5, the improved charge‐transfer and polymeric coating effect of PPy, PPy@V2O5 nanocomposites exhibits high energy density, and excellent cycling and rate capability in K2SO4 aqueous electrolyte. http://www.deepdyve.com/assets/images/DeepDyve-Logo-lg.png Advanced Energy Materials Wiley

Core–Shell Structure of Polypyrrole Grown on V 2 O 5 Nanoribbon as High Performance Anode Material for Supercapacitors

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References (55)

Publisher
Wiley
Copyright
Copyright © 2012 WILEY‐VCH Verlag GmbH & Co. KGaA, Weinheim
ISSN
1614-6832
eISSN
1614-6840
DOI
10.1002/aenm.201200088
Publisher site
See Article on Publisher Site

Abstract

A core–shell structure of polypyrrole grown on V2O5 nanoribbons as a high performance anode material for supercapacitors is fabricated using anionic dodecylbenzenesulfonate (DBS−) as surfactant. Benefiting from the nanoribbon morphology of V2O5, the improved charge‐transfer and polymeric coating effect of PPy, PPy@V2O5 nanocomposites exhibits high energy density, and excellent cycling and rate capability in K2SO4 aqueous electrolyte.

Journal

Advanced Energy MaterialsWiley

Published: Aug 1, 2012

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