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Magnetic properties of a hexagonal spin-3/2 Ising nanotube with single-ion anisotropy within the effective field theory

Authors :
Zakaria Elmaddahi
Moulay Youssef El Hafidi
Mohamed El Hafidi
Source :
Physica E: Low-dimensional Systems and Nanostructures. 122:114123
Publication Year :
2020
Publisher :
Elsevier BV, 2020.

Abstract

The magnetization loops of a hexagonal spin-3/2 Ising nanotube are examined in the framework of the effective field theory with correlations, based on the differential operator technique. We have explored the impacts of distinctive exchange couplings on key physical parameters such as Phase diagram, magnetization, susceptibility, internal energy, and specific heat. Some special phenomena are inspected in terms of thermal effects or crystal-field when the other inherent parameters of the nanotube are adjusted. Furthermore, We have found that the exchange couplings, the temperature, and single-ion anisotropy have a strong impact on the shape and the number of hysteresis loops as well as on the coercive field and magnetization behaviors.

Details

ISSN :
13869477
Volume :
122
Database :
OpenAIRE
Journal :
Physica E: Low-dimensional Systems and Nanostructures
Accession number :
edsair.doi...........e68d8d23bd51bc0476269a397404878e