The spin 3/2 Ising model on a nanographene layer with higher-order exchange interaction couplings

被引：22
作者：
Feraoun, A. [1 ]
Kerouad, M. [1 ]
机构：
[1] Univ Moulay Ismail, Fac Sci, Unite Associee CNRST URAC 08, LP2MS, BP 11201, Zitoune, Meknes, Morocco
来源：
SOLID STATE COMMUNICATIONS | 2018年 / 280卷
关键词：
Nanographene; Monte Carlo simulation; Four spin interaction; Blocking temperature; GRAPHENE LAYER; MONTE-CARLO; THERMODYNAMIC PROPERTIES; MAGNETIC-PROPERTIES; MONOLAYER; GRAPHITE; SYSTEM; FIELD;
D O I：
10.1016/j.ssc.2018.06.003
中图分类号：
O469 [凝聚态物理学];
学科分类号：
070205 ;
摘要：
In this work, performing the Monte Carlo simulation, magnetic and thermodynamic properties of a ferromagnetic single layer of spin-3/2 Ising nano-graphene structure have been studied. The exchange interactions, the crystal and the magnetic fields have essential effects on the magnetization, the magnetic susceptibility, the internal energy and on the hysteresis behavior of the system. Interesting phenomena have been obtained. In particular, multiple hysteresis loops have been observed for appropriate parameters of the Hamiltonian.
引用
收藏
页码：56 / 61
页数：6
相关论文
共 29 条
  • [1] Magnetic properties of cobalt single layer added on graphene: A density functional theory study
    Afshar, M.
    Doosti, H.
    [J]. MODERN PHYSICS LETTERS B, 2015, 29 (02):
  • [2] Critical and compensation behavior of a mixed spin-3/2 and spin-5/2 Ising ferrimagnetic system in a graphene layer
    Alzate-Cardona, J. D.
    Sabogal-Suarez, D.
    Restrepo-Parra, E.
    [J]. JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS, 2017, 429 : 34 - 39
  • [3] Nano-graphene structures deposited by N-IR pulsed laser ablation of graphite on Si
    Cappelli, E.
    Orlando, S.
    Servidori, M.
    Scilletta, C.
    [J]. APPLIED SURFACE SCIENCE, 2007, 254 (04) : 1273 - 1278
  • [4] The electronic properties of graphene
    Castro Neto, A. H.
    Guinea, F.
    Peres, N. M. R.
    Novoselov, K. S.
    Geim, A. K.
    [J]. REVIEWS OF MODERN PHYSICS, 2009, 81 (01) : 109 - 162
  • [5] Application of the Trotter-Suzuki formalism to the transverse ferromagnetic Ising system on a graphene layer
    Feraoun, A.
    Kerouad, M.
    [J]. COMPUTATIONAL CONDENSED MATTER, 2018, 15 : 7 - 14
  • [6] The spin 5/2 Blume-Emery-Griffiths model on a nano-graphene layer: Monte Carlo study
    Feraoun, A.
    Kerouad, M.
    [J]. SOLID STATE COMMUNICATIONS, 2018, 277 : 25 - 32
  • [7] Critical and compensation behaviors of an Ising mixed spin-(5/2,3/2) on a nanographene layer
    Feraoun, A.
    Amraoui, S.
    Kerouad, M.
    [J]. APPLIED PHYSICS A-MATERIALS SCIENCE & PROCESSING, 2018, 124 (04):
  • [8] Nano-graphene monolayer with higher-order exchange couplings: Monte Carlo study
    Feraoun, A.
    Kerouad, M.
    [J]. PHYSICS LETTERS A, 2018, 382 (2-3) : 116 - 120
  • [9] A mixed-spin Ising system in a graphene layer with higher order exchange interaction couplings
    Feraoun, A.
    Kerouad, M.
    [J]. APPLIED PHYSICS A-MATERIALS SCIENCE & PROCESSING, 2017, 123 (12):
  • [10] Feraoun A., 2017, NOV MAGNETISM, DOI [10.1007/s10948-017-4313-0, DOI 10.1007/S10948-017-4313-0]
123