Nanostructural characterisation of a thin film network of magnetic iron oxide

S. A.M. Tofail; I. Z. Rahman; M. A. Rahman; D. Sutton; S. B. Newcomb

doi:10.1016/S0304-8853(01)01112-X

Nanostructural characterisation of a thin film network of magnetic iron oxide

S. A.M. Tofail, I. Z. Rahman, M. A. Rahman, D. Sutton, S. B. Newcomb

Department of Physics

University of Limerick

Research output: Contribution to journal › Article › peer-review

Abstract

Nanostructured networks of maghemite formed by sputtering an iron target onto the surface of nanochannel alumina (NCA) templates have been studied using transmission electron microscopy, atomic force microscope, and Magnetic force microscopic. It has been found that the roughness of NCA originates from its fabrication history and largely affected by the size and distribution of nanopores. Magnetic properties of the iron oxide network are influenced by the surface morphology of the underlying template.

Original language	English
Pages (from-to)	588-590
Number of pages	3
Journal	Journal of Magnetism and Magnetic Materials
Volume	242-245
Issue number	PART I
DOIs	https://doi.org/10.1016/S0304-8853(01)01112-X
Publication status	Published - Apr 2002

Keywords

Maghemite
Magnetic force microscopy
Magnetic recording media
Transmission electron microscopy

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10.1016/S0304-8853(01)01112-X

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abstract = "Nanostructured networks of maghemite formed by sputtering an iron target onto the surface of nanochannel alumina (NCA) templates have been studied using transmission electron microscopy, atomic force microscope, and Magnetic force microscopic. It has been found that the roughness of NCA originates from its fabrication history and largely affected by the size and distribution of nanopores. Magnetic properties of the iron oxide network are influenced by the surface morphology of the underlying template.",

keywords = "Maghemite, Magnetic force microscopy, Magnetic recording media, Transmission electron microscopy",

author = "Tofail, {S. A.M.} and Rahman, {I. Z.} and Rahman, {M. A.} and D. Sutton and Newcomb, {S. B.}",

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AU - Tofail, S. A.M.

AU - Rahman, I. Z.

AU - Rahman, M. A.

AU - Sutton, D.

AU - Newcomb, S. B.

PY - 2002/4

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N2 - Nanostructured networks of maghemite formed by sputtering an iron target onto the surface of nanochannel alumina (NCA) templates have been studied using transmission electron microscopy, atomic force microscope, and Magnetic force microscopic. It has been found that the roughness of NCA originates from its fabrication history and largely affected by the size and distribution of nanopores. Magnetic properties of the iron oxide network are influenced by the surface morphology of the underlying template.

AB - Nanostructured networks of maghemite formed by sputtering an iron target onto the surface of nanochannel alumina (NCA) templates have been studied using transmission electron microscopy, atomic force microscope, and Magnetic force microscopic. It has been found that the roughness of NCA originates from its fabrication history and largely affected by the size and distribution of nanopores. Magnetic properties of the iron oxide network are influenced by the surface morphology of the underlying template.

KW - Maghemite

KW - Magnetic force microscopy

KW - Magnetic recording media

KW - Transmission electron microscopy

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U2 - 10.1016/S0304-8853(01)01112-X

DO - 10.1016/S0304-8853(01)01112-X

M3 - Article

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JO - Journal of Magnetism and Magnetic Materials

JF - Journal of Magnetism and Magnetic Materials

IS - PART I

ER -

Nanostructural characterisation of a thin film network of magnetic iron oxide

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Keywords

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