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ASME Press Select Proceedings

International Conference on Computer and Electrical Engineering 4th (ICCEE 2011)

By
Jianhong Zhou
Jianhong Zhou
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ISBN:
9780791859841
No. of Pages:
698
Publisher:
ASME Press
Publication date:
2011

We study the relationship between magnetic properties and nanostructures of CoxAu11’x prepared via pulsed-current electrodeposition. The saturation magnetization and particle size were examined against deposition current density after they were annealed at 573 K for 1 hour. We found that the grain sizes of the CoAu nanostructures are highly influenced by the current density. Furthermore, low temperature magnetization measurements suggest that a decrease in saturation magnetization of the annealed nanostructures correlates with the Co particle size and its distribution in the Au matrix.

Abstract
Key Words
1 Introduction
2. Sample Preparation
3. Measurements
4. Experimental Results
5. Summaries
References
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