Magnetic properties and magnetocaloric effect on ACr2Se4 (A = Hg and Cd): a Monte Carlo study

被引：3
|
作者：
Khallouq, K. [1 ]
Masrour, R. [1 ]
Maazouzi, A. E. [1 ]
机构：
[1] Sidi Mohammed Ben Abdellah Univ, Fac Sci Dhar El Mahraz, Lab Solid Phys, Box 1796, Fes, Morocco
来源：
INDIAN JOURNAL OF PHYSICS | 2023年 / 97卷 / 12期
关键词：
HgCr2Se4 and CdCr2Se4; Monte Carlo simulations; Transition temperature; Magnetic entropy changes and relative cooling power; Magnetic hysteresis cycle; CDCR2SE4;
D O I：
10.1007/s12648-023-02693-0
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
In this present work, we have studied the magnetic properties and magnetocaloric effect of HgCr2Se4 and CdCr2Se4 using Monte Carlo simulations with Metropolis algorithm. The transition temperatures of two systems are found for several magnetic field. The internal energy, specific heat and magnetic susceptibilities are also found. The magnetic entropy changes and relative cooling power are calculated for HgCr2Se4 and CdCr2Se4. We found that the maximum of magnetic entropy changes and relative cooling power increase with increasing the magnetic field. Magnetic hysteresis cycle for two compounds has been obtained.
引用
收藏
页码：3515 / 3522
页数：8
相关论文
共 50 条
  • [31] Monte Carlo study of magnetocaloric effect and magnetic properties of the nano- borophene bilayer with RKKY exchange interactions of a mixed spin 2 and 3/2
    Jerrari, M.
    Masrour, R.
    Sahdane, T.
    PHYSICA A-STATISTICAL MECHANICS AND ITS APPLICATIONS, 2024, 633
  • [32] Monte Carlo study of magnetic and magnetocaloric properties of the graphene alternate layers of a ferrimagnetic mixed spins S = 3/2 and σ = 2
    M. Jerrari
    R. Masrour
    T. Sahdane
    MRS Communications, 2023, 13 : 1171 - 1179
  • [33] Magnetic properties of chromium chalcogenide spinels: Cd1-xAgxCr2Se4 and Hg1-xAgxCr2Se4
    Ferreira, J. M.
    Coutinho-Filho, M. D.
    Physical Review B: Condensed Matter, 54 (18/PT2):
  • [34] Monte Carlo study of magnetic and magnetocaloric properties of the graphene alternate layers of a ferrimagnetic mixed spins S=3/2 and σ=2
    Jerrari, M.
    Masrour, R.
    Sahdane, T.
    MRS COMMUNICATIONS, 2023, 13 (06) : 1171 - 1179
  • [35] Magnetic field dependence of the magnetocaloric effect in magnetic nanoparticle systems:: A Monte Carlo simulation
    Baldomir, D.
    Rivas, J.
    Serantes, D.
    Pereiro, M.
    Arias, J. E.
    Bujan-Nunez, M. C.
    Vazquez-Vazquez, C.
    JOURNAL OF NON-CRYSTALLINE SOLIDS, 2007, 353 (8-10) : 793 - 795
  • [36] Magnetic properties of chromium chalcogenide spinels: Cd1-xAgxCr2Se4 and Hg1-xAgxCr2Se4
    Ferreira, JM
    Coutinho, MD
    PHYSICAL REVIEW B, 1996, 54 (18): : 12979 - 12992
  • [37] Study of Magnetic and Magnetocaloric Properties of the Nano-Graphene of Mixed Spins S=3/2 and σ=2: A Monte Carlo Simulation
    Jerrari, Mohamed
    Masrour, Rachid
    Sahdane, Taoufik
    PHYSICA STATUS SOLIDI B-BASIC SOLID STATE PHYSICS, 2023, 260 (05):
  • [38] Monte Carlo simulation of transport properties in wide gap Hg3Se2I2
    Min, Lujin
    Liu, Zhifu
    Peters, J. A.
    He, Yihui
    Kanatzidis, Mercouri G.
    Zhu, Jingchuan
    Wessels, Bruce W.
    SEMICONDUCTOR SCIENCE AND TECHNOLOGY, 2019, 34 (11)
  • [39] Magnetocaloric effect and magnetic properties in SmFe1-xMnxO3 perovskite: Monte Carlo simulations
    Elyacoubi, A. S. Erchidi
    Masrour, R.
    Jabar, A.
    SOLID STATE COMMUNICATIONS, 2018, 271 : 39 - 43
  • [40] Magnetic and magnetocaloric properties of L-graphdiyne structure: Monte Carlo simulation
    A. Jabar
    L. Bahmad
    A. Benyoussef
    Indian Journal of Physics, 2024, 98 : 169 - 175
12345