Computational Monte Carlo analysis of dielectric behavior in hexagonal boron nitride nanolattice

被引：6

作者：

Kabouchi, D. ^{[1
]}

Fadil, Z. ^{[1
]}

El Fdil, R. ^{[1
]}

Mhirech, A. ^{[1
]}

Salmani, E. ^{[2
]}

Tighezza, Ammar M. ^{[3
]}

Rosaiah, P. ^{[4
]}

Kim, Seong Cheol ^{[5
]}

Raorane, Chaitany Jayprakash ^{[5
]}

机构：

[1] Mohammed V Univ, Fac Sci, Res Unit Labelled CNRST,URL CNRST 17, Lab Condensed Matter & Interdisciplinary Sci LaMCS, POB 1014, Rabat, Morocco

[2] Amer Univ Middle East, Coll Engn & Technol, Egaila 54200, Kuwait

[3] King Saud Univ, Coll Sci, Dept Chem, POB 2455, Riyadh 11451, Saudi Arabia

[4] Saveetha Inst Med & Tech Sci SIMATS, Saveetha Sch Engn, Dept Phys, Chennai 602105, India

[5] Yeungnam Univ, Sch Chem Engn, Gyongsan 38541, South Korea

来源：

PHYSICA B-CONDENSED MATTER | 2024年 / 690卷

基金：

新加坡国家研究基金会;

关键词：

Hexagonal boron nitride nanolattice; Dielectric features; Phase diagram; Monte Carlo simulations; Blocking temperature; Polarization plateaus; RANDOM CRYSTAL-FIELD; ELECTRICAL-PROPERTIES; 2-DIMENSIONAL MATERIALS; MAGNETIC-PROPERTIES; H-BN; GRAPHENE; BILAYER; MODEL;

D O I：

10.1016/j.physb.2024.416218

中图分类号：

O469 [凝聚态物理学];

学科分类号：

070205 ;

摘要：

This study utilizes Monte Carlo simulations based on the Metropolis algorithm to delve into the dielectric properties of a hexagonal boron nitride nanolattice with mixed spins S-1 and sigma-7/2. Initially it displays the phase diagram of the structure. Then, it examines the impact of the coupling interaction Js sigma, the external electric field Ez and the crystal field D on the system's polarization, dielectric susceptibility and the blocking temperature TB. Furthermore, the research explores the influence of J sigma, Ez, D and T on the hysteresis cycles and the coercive electric field Ec. The results reveal the distinguished dielectric properties of the hexagonal boron nitride nanolattice, which could be advantageous for a variety of nano-technological applications across flexible electronics, energy storage, nanophotonics, quantum computing, spintronics and sensing technologies.

引用

页数：8

共 74 条

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