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Co and Co-Pt Nanoparticles Formed in Silica by Ion Implantation

Date

Authors

Malik, Anwaar

Belay, Kidane

Llewellyn, David

Hutchison, Wayne

Nishmura, K

Elliman, Robert

Publisher

Institute of Electrical and Electronics Engineers (IEEE Inc)

Abstract

Nanoparticles of metallic cobalt and cobalt-platinum alloy have been synthesised via ion implantation and thermal annealing. The size and spatial distributions of the resulting nanoparticles were investigated as a function of annealing temperature, for temperatures up to 900°C, and correlated with their magnetic properties.

Keywords

Keywords: Annealing temperatures; Cobalt platinum alloys; Metallic cobalt; Pt nanoparticles; Thermal-annealing; Cobalt; Ion implantation; Magnetic properties; Microelectronics; Nanoparticles; Platinum; Platinum alloys; Silica; Spatial distribution; Nanomagnetics

URI

http://hdl.handle.net/1885/51608

Collections

ANU Research Publications

Source

2010 conference on Optoelectronic and Microelectronic Materials and Devices Proceedings

Type

Conference paper

DOI

10.1109/COMMAD.2010.5699724

Restricted until

2037-12-31

Downloads

File

Description

01_Malik_Co_and_Co-Pt_Nanoparticles_2010.pdf (322.16 KB)