Coercivity of 3D nanoscale magnetic arrays from self-assembly template methods
Coercivity of 3D nanoscale magnetic arrays from self-assembly template methods
We present results of electrochemical deposition of magnetic metals and alloys in the pores of templates prepared by self-assembly from colloidal suspensions of polystyrene latex spheres. This technique has enabled us to create highly ordered magnetic nano-structures with 3D architectures on length scales ranging from 50–1000 nm. Varying the parameters in the preparation (sphere diameter, film thickness and composition) allows us to produce materials with predetermined magnetic parameters.
nanostructures, self-assembly, anti-dots, coercive field
1621-1622
Zhukov, A.A.
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Ghanem, M.A.
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Goncharov, A.
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de Groot, P.A.J.
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El-Hallag, I.S.
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Bartlett, P.N.
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Boardman, R.
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Fangohr, H.
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May 2004
Zhukov, A.A.
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Ghanem, M.A.
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Goncharov, A.
427f1d8a-edea-4296-8557-9fa363e6efe0
de Groot, P.A.J.
98c21141-cf90-4e5c-8f2b-d2aae8efb84d
El-Hallag, I.S.
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Bartlett, P.N.
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Boardman, R.
5818d677-5732-4e8a-a342-7164dbb10df1
Fangohr, H.
9b7cfab9-d5dc-45dc-947c-2eba5c81a160
Zhukov, A.A., Ghanem, M.A., Goncharov, A., de Groot, P.A.J., El-Hallag, I.S., Bartlett, P.N., Boardman, R. and Fangohr, H.
(2004)
Coercivity of 3D nanoscale magnetic arrays from self-assembly template methods.
Journal of Magnetism and Magnetic Materials, 272-276 (2), .
(doi:10.1016/j.jmmm.2003.12.780).
Abstract
We present results of electrochemical deposition of magnetic metals and alloys in the pores of templates prepared by self-assembly from colloidal suspensions of polystyrene latex spheres. This technique has enabled us to create highly ordered magnetic nano-structures with 3D architectures on length scales ranging from 50–1000 nm. Varying the parameters in the preparation (sphere diameter, film thickness and composition) allows us to produce materials with predetermined magnetic parameters.
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Zhuk_04.pdf
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Published date: May 2004
Keywords:
nanostructures, self-assembly, anti-dots, coercive field
Organisations:
Engineering Mats & Surface Engineerg Gp
Identifiers
Local EPrints ID: 57639
URI: http://eprints.soton.ac.uk/id/eprint/57639
ISSN: 0304-8853
PURE UUID: bd56d5c4-7f36-4dc5-8b11-ac2855a7973f
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Date deposited: 13 Aug 2008
Last modified: 16 Mar 2024 03:36
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Contributors
Author:
A.A. Zhukov
Author:
M.A. Ghanem
Author:
A. Goncharov
Author:
P.A.J. de Groot
Author:
I.S. El-Hallag
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