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Coercivity of 3D nanoscale magnetic arrays from self-assembly template methods

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
0304-8853
1621-1622
Zhukov, A.A.
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Ghanem, M.A.
f256d3b0-8767-4c1b-919d-2c9582102162
Goncharov, A.
427f1d8a-edea-4296-8557-9fa363e6efe0
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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Zhukov, A.A.
75d64070-ea67-4984-ae75-4d5798cd3c61
Ghanem, M.A.
f256d3b0-8767-4c1b-919d-2c9582102162
Goncharov, A.
427f1d8a-edea-4296-8557-9fa363e6efe0
de Groot, P.A.J.
98c21141-cf90-4e5c-8f2b-d2aae8efb84d
El-Hallag, I.S.
c82395f7-42ab-4d1d-93dd-67720dd52c7f
Bartlett, P.N.
d99446db-a59d-4f89-96eb-f64b5d8bb075
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), 1621-1622. (doi:10.1016/j.jmmm.2003.12.780).

Record type: Article

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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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
ORCID for P.N. Bartlett: ORCID iD orcid.org/0000-0002-7300-6900
ORCID for H. Fangohr: ORCID iD orcid.org/0000-0001-5494-7193

Catalogue record

Date deposited: 13 Aug 2008
Last modified: 21 Nov 2019 01:37

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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
Author: P.N. Bartlett ORCID iD
Author: R. Boardman
Author: H. Fangohr ORCID iD

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