Phase Diagrams of a Mixed-Spin-1/2 and Spin-5/2 Hexagonal Nanotube with Core–Shell Structure-Reference-Cited by-同舟云学术

Phase Diagrams of a Mixed-Spin-1/2 and Spin-5/2 Hexagonal Nanotube with Core–Shell Structure

Published:2023-12-12 Issue: Volume: Page:
ISSN:2010-3247
Container-title:SPIN
language:en
Short-container-title:SPIN

Author:

Aharrouch R.¹,Al Qahoom Y.¹²,El Kihel K.¹,Madani M.³,El Bouziani M.¹

Affiliation:

1. Department of Physics, Team of Theoretical Physics, Laboratory L.P.M.C., Faculty of Sciences, Chouaib Doukkali University, El Jadida, Morocco

2. Department of Physics, Faculty of Education, Arts and Applied Sciences, Amran University, Amran, Yemen

3. Department of Physics and Chemistry, CRMEF, Meknes, Morocco

Abstract

A ferrimagnetic hexagonal Ising nanotube with spin-1/2 core and spin-5/2 shell is investigated using the mean field approximation (MFA) and the Monte Carlo simulation (MCS). More exactly, we have examined the effects of the exchange interactions and crystal field on the magnetic properties of the system. Our phase diagrams show the appearance of critical and compensation behaviors, as well as first-order phase transitions terminating at isolated critical end-points in the ferrimagnetic phase region at low temperatures. Furthermore, we have made a comparison with other studies of similar nanosystems.

Publisher

World Scientific Pub Co Pte Ltd

Subject

Electrical and Electronic Engineering,Atomic and Molecular Physics, and Optics,Electronic, Optical and Magnetic Materials

Link

https://www.worldscientific.com/doi/pdf/10.1142/S2010324723500315

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