Antiferromagnetic Ising model with frustration on Graphenylene lattice

被引：0

作者：

Yoshida, M. ^{[1
]}

Paupitz, R. ^{[1
]}

机构：

[1] Univ Estadual Paulista UNESP, Dept Fis, Av 24A 1515, BR-13506900 Rio Claro, SP, Brazil

来源：

PHYSICA A-STATISTICAL MECHANICS AND ITS APPLICATIONS | 2023年 / 614卷

基金：

巴西圣保罗研究基金会;

关键词：

Ising model; Antiferromagnetism; Graphenylene; 2-D materials; Spin glass; Frustration; MAGNETISM;

D O I：

10.1016/j.physa.2023.128566

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

Frustration effects due to competition between nearest-neighbor and next-nearest -neighbor spins interaction on the graphenylene lattice, also known as biphenylene carbon lattice, were investigated by Monte Carlo simulations. We identified two possible phases from our results of the entropy at zero temperature, namely an ordered spin glass and other an antiferromagnetic phase. Despite the complexity of the lattice, a finite size scaling analysis for the antiferromagnetic regime shows that it can be classified into the same universality class of the usual Ising model. The canonical probability distribution as a function of the spin glass order parameter was computed and the continuous spin glass phase transition confirmed. (c) 2023 Elsevier B.V. All rights reserved.

引用

页数：11

共 34 条

[1]

[Anonymous], 1985, J PHYS C SOLID STATE, V18, P3037

[2] REZnAl11O19 (RE = Pr, Nd, Sm-Tb): a new family of ideal 2D triangular lattice frustrated magnets [J].

Ashtar, M. ;

Marwat, M. A. ;

Gao, Y. X. ;

Zhang, Z. T. ;

Pi, L. ;

Yuan, S. L. ;

Tian, Z. M. .

JOURNAL OF MATERIALS CHEMISTRY C, 2019, 7 (32) :10073-10081

[3]

BALABAN AT, 1968, REV ROUM CHIM, V13, P231

[4] GROUND-STATE PROPERTIES OF THE 3-DIMENSIONAL ISING SPIN-GLASS [J].

BERG, BA ;

HANSMANN, UE ;

CELIK, T .

PHYSICAL REVIEW B, 1994, 50 (22) :16444-16452

[5] Nonzero Gap Two-Dimensional Carbon Allotrope from Porous Graphene [J].

Brunetto, G. ;

Autreto, P. A. S. ;

Machado, L. D. ;

Santos, B. I. ;

dos Santos, R. P. B. ;

Galvao, D. S. .

JOURNAL OF PHYSICAL CHEMISTRY C, 2012, 116 (23) :12810-12813

[6] Antiferromagnetic Ising model on the swedenborgite lattice [J].

Buhrandt, Stefan ;

Fritz, Lars .

PHYSICAL REVIEW B, 2014, 90 (09)

[7] Magnetism in two-dimensional van der Waals materials [J].

Burch, Kenneth S. ;

Mandrus, David ;

Park, Je-Geun .

NATURE, 2018, 563 (7729) :47-52

[8] A new type of two-dimensional carbon crystal prepared from 1,3,5-trihydroxybenzene [J].

Du, Qi-Shi ;

Tang, Pei-Duo ;

Huang, Hua-Lin ;

Du, Fang-Li ;

Huang, Kai ;

Xie, Neng-Zhong ;

Long, Si-Yu ;

Li, Yan-Ming ;

Qiu, Jie-Shan ;

Huang, Ri-Bo .

SCIENTIFIC REPORTS, 2017, 7

[9] Graphene allotropes [J].

Enyashin, Andrey N. ;

Ivanovskii, Alexander L. .

PHYSICA STATUS SOLIDI B-BASIC SOLID STATE PHYSICS, 2011, 248 (08) :1879-1883

[10] One- and two-dimensional structures based on gallium nitride [J].

Fabris, Guilherme S. L. ;

Paskocimas, Carlos A. ;

Sambrano, Julio R. ;

Paupitz, Ricardo .

JOURNAL OF SOLID STATE CHEMISTRY, 2021, 303

← 1 2 3 4 →