Electrochemical Properties of MnOx-RuO2 Nanofiber Mats Synthesized by Co-Electrospinning

Title
Electrochemical Properties of MnOx-RuO2 Nanofiber Mats Synthesized by Co-Electrospinning
Authors
현태선강지은김호기홍재민김일두
Issue Date
2009-09
Publisher
Electrochemical and solid-state letters
Citation
VOL 12, NO 12, A225-A228
Abstract
We report on the fabrication and characterization of layer-by-layer stacked MnOx–RuO2 nanofiber mats via co-electrospinning and their potential application for electrochemical capacitors. The morphology of multistacked MnOx–RuO2 fiber mats provides high porosity for the efficient permeability of electrolyte into the inner structure while maintaining a high surface area for enhanced surface activity. In an electrochemical capacitor using MnOx–RuO2 fiber mats, MnOx offers a facile ion pathway and RuO2 provides a fast electron pathway. The electrochemical capacitors utilizing co-electrospun MnOx–RuO2 fiber mats exhibited a high specific capacitance of 208.7 F/g at 10 mV/s.
URI
http://pubs.kist.re.kr/handle/201004/35851
ISSN
1099-0062
Appears in Collections:
KIST Publication > Article
Files in This Item:
There are no files associated with this item.
Export
RIS (EndNote)
XLS (Excel)
XML


qrcode

Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.

BROWSE