Shape induced anisotropy in hybrid anti-dot arrays from guided self-assembly templates
Shape induced anisotropy in hybrid anti-dot arrays from guided self-assembly templates
The demand for higher magnetic recording densities is stimulating intense research activity into magnetism on sub-micrometer length scales. The main requirement for commercially viable products is an efficient and low-cost preparation process. Methods based on templates formed by the self-assembly of colloidal particles have been considered for various applications such as photonic materials [I], microchip reactors [2] and biosensors [3]. In this work we use ordered templates for the electro-deposition of different magnetic materials. This technique offers new opportunities, which are not easily realized by standard lithographic methods, and which allows us to create magnetic nano-structures with 3D architectures on a broad range of length scale, 20 - 1000 nm. To address limitations of self-assembly (lack of long-range order and control -of array directions) we are employing hybrid techniques using well-established Si technology to guide and confine self-assembly templates.
0-7803-9009-1
923-924
Zhukov, A.A.
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Kiziroglou, M.E.
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Goncharov, A.V.
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Boardman, R.
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Ghanem, M.A.
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Novosad, V.
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Karapetrov, G.
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Li, X.
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Fangohr, H.
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de Groot, C.H.
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Bartlett, P.N.
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de Groot, P.A.J.
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17 October 2005
Zhukov, A.A.
75d64070-ea67-4984-ae75-4d5798cd3c61
Kiziroglou, M.E.
5d55ba87-ea00-47fa-917b-c1e538ae6dd2
Goncharov, A.V.
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Boardman, R.
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Ghanem, M.A.
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Novosad, V.
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Karapetrov, G.
aadd9be9-46ff-470a-a04e-5e3f6391f5e7
Li, X.
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Fangohr, H.
9b7cfab9-d5dc-45dc-947c-2eba5c81a160
de Groot, C.H.
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Bartlett, P.N.
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de Groot, P.A.J.
98c21141-cf90-4e5c-8f2b-d2aae8efb84d
Zhukov, A.A., Kiziroglou, M.E., Goncharov, A.V., Boardman, R., Ghanem, M.A., Novosad, V., Karapetrov, G., Li, X., Fangohr, H., de Groot, C.H., Bartlett, P.N. and de Groot, P.A.J.
(2005)
Shape induced anisotropy in hybrid anti-dot arrays from guided self-assembly templates.
In Digests of the IEEE International Magnetics Conference, 2005. INTERMAG Asia 2005.
IEEE.
.
Record type:
Conference or Workshop Item
(Paper)
Abstract
The demand for higher magnetic recording densities is stimulating intense research activity into magnetism on sub-micrometer length scales. The main requirement for commercially viable products is an efficient and low-cost preparation process. Methods based on templates formed by the self-assembly of colloidal particles have been considered for various applications such as photonic materials [I], microchip reactors [2] and biosensors [3]. In this work we use ordered templates for the electro-deposition of different magnetic materials. This technique offers new opportunities, which are not easily realized by standard lithographic methods, and which allows us to create magnetic nano-structures with 3D architectures on a broad range of length scale, 20 - 1000 nm. To address limitations of self-assembly (lack of long-range order and control -of array directions) we are employing hybrid techniques using well-established Si technology to guide and confine self-assembly templates.
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Published date: 17 October 2005
Additional Information:
Event Dates: 4-8 April 2005
Venue - Dates:
International Magnetics Conference, 2005 (INTERMAG Asia 2005), Nagoya, Japan, 2005-04-04 - 2005-04-08
Organisations:
Nanoelectronics and Nanotechnology
Identifiers
Local EPrints ID: 261497
URI: http://eprints.soton.ac.uk/id/eprint/261497
ISBN: 0-7803-9009-1
PURE UUID: 992a9438-17d0-4288-98dc-b9f14bf93281
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Date deposited: 20 Oct 2005
Last modified: 16 Mar 2024 03:36
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Contributors
Author:
A.A. Zhukov
Author:
M.E. Kiziroglou
Author:
A.V. Goncharov
Author:
M.A. Ghanem
Author:
V. Novosad
Author:
G. Karapetrov
Author:
X. Li
Author:
P.A.J. de Groot
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