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...

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Bibliographic Details
Main Authors: Zhukov, A.A (Author), Ghanem, M.A (Author), Goncharov, A. (Author), de Groot, P.A.J (Author), El-Hallag, I.S (Author), Bartlett, P.N (Author), Boardman, R. (Author), Fangohr, H. (Author)
Format: Article
Language:English
Published: 2004-05.
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Summary: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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