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HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 378-379Magnetic Phase Transitions in Ultrathin Films of...

Magnetic Phase Transitions in Ultrathin Films of Different Crystal Structures

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Abstract:

The properties of ultrathin films have been studied within the framework of Ising model and the method of random-field interactions. It is shown that the Curie temperature is inversely proportional to the number of layers. Critical exponent has been obtained and it is shown that it does not depend on the type of crystalline lattice.

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Applied Materials and Electronics Engineering

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Periodical:

Advanced Materials Research (Volumes 378-379)

Pages:

589-592

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.378-379.589

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Online since:

October 2011

Authors:

Leonid Afremov, Yury Kirienko

Keywords:

Critical Exponent, Curie Temperature, Magnetic Phase Transition, Size Effect, Ultrathin Film

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© 2012 Trans Tech Publications Ltd. All Rights Reserved

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