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research article

Electrochemical synthesis and magnetic properties of CoFe2O4 nanowire arrays

Carlier, D.
•
Ansermet, Jean-Philippe  
2006
Journal of the Electrochemical Society

We report the preparation and magnetic properties of Co2FeO4nanowires grown by electrodeposition inside the pores of anodic aluminum oxide (AAO). The synthesis requires two successive steps: the electrodeposition of fairly amorphous Fe-Co oxides or hydroxides species followed by a heat-treatment. According to X-ray diffraction and magnetic properties, a 24-h heat-treatment is necessary to obtain well-crystallized Co2FeO4 nanowires with interesting magnetic properties. The diameter of the CoFe2O4 nanowires is equivalent to the diameter size of the pores (200 nm) and their length depends on the electrodeposition time used in the preparation of the precursor (here we prepared up to 30-μm-long wires).

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Type
research article
DOI
10.1149/1.2178655
Web of Science ID

WOS:000236516000034

Author(s)
Carlier, D.
•
Ansermet, Jean-Philippe  
Date Issued

2006

Publisher

Electrochemical Society

Published in
Journal of the Electrochemical Society
Volume

153

Article Number

C277

Peer reviewed

REVIEWED

Written at

EPFL

EPFL units
LPMN  
Available on Infoscience
March 23, 2010
Use this identifier to reference this record
https://infoscience.epfl.ch/handle/20.500.14299/48531
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