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Printable magnetite and pyrrole treated magnetite based electrodes for supercapacitors

Abstract:

Flexible magnetite (Fe3O4) based film electrodes were fabricated by combining facile wet chemistry approaches with a cost-effective spray deposition route. One-dimensional Fe3O4 nanowire and pyrrole treated Fe3O4 nanowire electrodes composed of randomly oriented interpenetrating networks exhibited a high capacitance of 106 F g-1 and 190 F g-1 respectively along with excellent electrochemical stability in an aqueous electrolyte. The supercapacitor configurations and the scalable fabrication te...

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Publication status:
Published

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Publisher copy:
10.1039/c0jm00028k

Authors


More by this author
Institution:
University of Oxford
Department:
Oxford, MPLS, Materials
Role:
Author
More by this author
Institution:
University of Oxford
Department:
Oxford, MPLS, Materials
Role:
Author
More by this author
Institution:
University of Oxford
Department:
Oxford, MPLS, Materials
Role:
Author
Journal:
JOURNAL OF MATERIALS CHEMISTRY
Volume:
20
Issue:
36
Pages:
7637-7644
Publication date:
2010-01-01
DOI:
EISSN:
1364-5501
ISSN:
0959-9428
URN:
uuid:c12951d6-9a8f-49af-9f2d-3dfbe5107518
Source identifiers:
71326
Local pid:
pubs:71326
Language:
English

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