American Journal of Nanomaterials
ISSN (Print): 2372-3114 ISSN (Online): 2372-3122 Website: http://www.sciepub.com/journal/ajn Editor-in-chief: Apply for this position
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American Journal of Nanomaterials. 2016, 4(1), 1-7
DOI: 10.12691/ajn-4-1-1
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Comparative Investigation and Generalized of the Core/Shell Effects on the Magnetics Properties in the Ferromagnetic Cubic Nanoparticles by the Transverse Ising Model

Alioune Aidara Diouf1, , Bassirou Lo1, Alhadj Hisseine Issaka Ali1 and Aboubaker Chedikh Beye1

1Groupe Physique des Solides et Sciences des Matériaux, Faculté des Sciences et Techniques, Université Cheikh Anta Diop de Dakar (UCAD), B.P. 25114, Dakar-Fann Dakar, Sénégal

Pub. Date: May 18, 2016

Cite this paper:
Alioune Aidara Diouf, Bassirou Lo, Alhadj Hisseine Issaka Ali and Aboubaker Chedikh Beye. Comparative Investigation and Generalized of the Core/Shell Effects on the Magnetics Properties in the Ferromagnetic Cubic Nanoparticles by the Transverse Ising Model. American Journal of Nanomaterials. 2016; 4(1):1-7. doi: 10.12691/ajn-4-1-1

Abstract

The effective field theory within a probability distribution technique that accounts for the self-spin correlation functions is used to study the magnetic properties of the ferromagnetic system described by the spin S= 1/2 Ising model. The thermal behaviors of magnetization and longitudinal hysteresis are examined in details to study the effects of shell on the magnetics properties in the nanoparticles.

Keywords:
Shell Core Transverse Ising Model reduce exchange interaction magnetics properties

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