Influence of the Surface on the Thermodynamic and Magnetic Properties of the Anisotropic Ising Model with Competing Interactions

Abstract:

The thermodynamic properties of nanoparticles with modulated magnetic ordering are studied by Monte-Carlo methods. Temperature dependences for main thermodynamic parameters are obtained. We present the characteristic modulated structures of nanoparticles and calculate the parameters of these structures. Modulated structures in nanoparticles are compared with macroscopic systems.

• Periodical: Materials Science Forum (Volume 845)
• Pages: 97-100
• DOI: https://doi.org/10.4028/www.scientific.net/MSF.845.97
• Online since: March 2016
• Authors: Akai K. Murtazaev, Zhavrail G. Ibaev*
• Keywords: ANNNI – Model, Modulated Ordering, Monte-Carlo Method, Nanoparticles

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