How to Model an Ising Ferroelectric System: Case of the Investigation of the Dielectrics Properties of a Nano-Octahedral Ferroelectric System
Alioune Aidara Diouf,
Bassirou Lo,
Abdoulaye Ndiaye Dione,
Cheikh Birahim Ndao,
Aboubaker Chedikh Béye
Issue:
Volume 5, Issue 5, September 2017
Pages:
51-57
Received:
5 January 2018
Accepted:
15 January 2018
Published:
31 January 2018
Abstract: The effective field theory within a probability distribution technique that accounts for the self-spin correlation functions is used to investigate the dielectrics properties of a nano-octahedral system described by the spin S=1/2 Ising model. The thermal behavior of the polarizations, susceptibilities, and the hysteresis loops are examined in details and even the details to model a ferroelectric system.
Abstract: The effective field theory within a probability distribution technique that accounts for the self-spin correlation functions is used to investigate the dielectrics properties of a nano-octahedral system described by the spin S=1/2 Ising model. The thermal behavior of the polarizations, susceptibilities, and the hysteresis loops are examined in deta...
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