JOURNAL ARTICLE

Scalable fabrication of MnO2 nanostructure deposited on free-standing Ni nanocone arrays for ultrathin, flexible, high-performance micro-supercapacitor

Zijin SuCheng YangBinghe XieZiyin LinZhexu ZhangJinping LiuBaohua LiFeiyu KangC.P. Wong

Year: 2014 Journal:   Energy & Environmental Science Vol: 7 (8)Pages: 2652-2659   Publisher: Royal Society of Chemistry

Abstract

A thin film of Ni nanocone arrays loaded with MnO2 nanostructures is prepared by an electro-deposition process and peeled off from the carrier substrate. This electrode shows superior performance for micro-supercapacitors.

Keywords:
Supercapacitor Nanostructure Materials science Fabrication Electrode Nanotechnology Deposition (geology) Substrate (aquarium) Optoelectronics Electrochemistry Chemistry

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Topics

Supercapacitor Materials and Fabrication
Physical Sciences →  Materials Science →  Electronic, Optical and Magnetic Materials
Advanced battery technologies research
Physical Sciences →  Engineering →  Electrical and Electronic Engineering
Electrocatalysts for Energy Conversion
Physical Sciences →  Energy →  Renewable Energy, Sustainability and the Environment
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