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Demonstrating the Highest Supercapacitive Performance of Branched MnO 2 Nanorods Grown Directly on Flexible Substrates using Controlled Chemistry at Ambient Temperature
Author(s) -
Dubal Deepak P.,
Kim Jong Guk,
Kim Youngmin,
Holze Rudolf,
Kim Won Bae
Publication year - 2013
Publication title -
energy technology
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.91
H-Index - 44
eISSN - 2194-4296
pISSN - 2194-4288
DOI - 10.1002/ente.201200040
Subject(s) - nanorod , supercapacitor , capacitive sensing , nanotechnology , substrate (aquarium) , computer science , electrode , scale (ratio) , materials science , electrochemistry , chemistry , physics , geology , oceanography , operating system , quantum mechanics
Bendy electrodes: A simple and efficient route for the growth of branched MnO 2 nanorods on a flexible substrate at ambient temperature without templates is reported. The capacitive characteristics of the MnO 2 nanorods presented here can be applied to produce inexpensive and high‐performance flexible supercapacitors on a large scale. Practical demonstration could show technological interest for the design of flexible electrodes in the industry.