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


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: Proceedings of the International Conference on Magnetism (ICM 2003), 272-276, (2), 1621-1622. (doi:10.1016/j.jmmm.2003.12.780).

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Description/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.

Item Type: Article
ISSNs: 0304-8853 (print)
Related URLs:
Keywords: nanostructures, self-assembly, anti-dots, coercive field
Subjects: Q Science > QB Astronomy
Q Science > QD Chemistry
Q Science > QC Physics
Divisions: University Structure - Pre August 2011 > School of Electronics and Computer Science
University Structure - Pre August 2011 > School of Physics and Astronomy
University Structure - Pre August 2011 > School of Chemistry
University Structure - Pre August 2011 > School of Engineering Sciences > Engineering Materials & Surface Engineering
ePrint ID: 57639
Date Deposited: 13 Aug 2008
Last Modified: 27 Mar 2014 18:40
URI: http://eprints.soton.ac.uk/id/eprint/57639

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