Magnetocaloric Effect of Perovskite Manganites Ce0.67Sr0.33MnO3

被引：0
|
作者：
Mahmoud Aly Hamad
机构：
[1] Al Jouf University,Physics Department, College of Science
来源：
Journal of Superconductivity and Novel Magnetism | 2013年 / 26卷
关键词：
Magnetic materials; Phase transitions; Thermomagnetic effects;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
Magnetocaloric properties of the Ce0.67Sr0.33MnO3 system near a phase transition from a ferromagnetic to a paramagnetic state are investigated. The value of the magnetocaloric effect has been determined from the calculation of magnetization as a function of temperature under different external magnetic fields. The ΔSM distribution is uniform, which is desirable for an Ericson-cycle magnetic refrigerator. The data show that Ce0.67Sr0.33MnO3 can be used as a working material of an apparatus based on the active magnetic regenerator cycle that cools hydrogen gas from the temperature of liquid natural gas to nearly the boiling point of hydrogen.
引用
收藏
页码：2981 / 2984
页数：3
相关论文
共 50 条
  • [41] Structural, magnetic and magnetocaloric investigation of La0.67Ba0.33Mn1-xNixO3 (x=0, 0.025 and 0.075) manganite
    Kharrat, N.
    Chihaoui, S.
    Cheikhrouhou-Koubaa, W.
    Koubaa, M.
    Cheikhrouhou, A.
    JOURNAL OF MATERIALS SCIENCE-MATERIALS IN ELECTRONICS, 2018, 29 (20) : 17187 - 17194
  • [42] Combustion synthesis and characterization of perovskite La0.9Sr0.1MnO3
    Shinde, K. P.
    Thorat, N. D.
    Pawar, S. S.
    Pawar, S. H.
    MATERIALS CHEMISTRY AND PHYSICS, 2012, 134 (2-3) : 881 - 885
  • [43] Magnetocaloric effect in hexagonal Yb0.9Mg0.1MnO3
    Sattibabu, Bhumireddi
    Bhatnagar, Anil K.
    MATERIALS LETTERS, 2015, 158 : 395 - 398
  • [44] Abnormal magnetization and field-induced transition in (La0.73Bi0.27)0.67Ca0.33MnO3
    Li, Haina
    Wu, Yuying
    Yu, Hongwei
    Chen, Ziyu
    Huang, Yan
    Wang, Shaoliang
    Li, Liang
    Xia, Zhengcai
    PHYSICA B-CONDENSED MATTER, 2010, 405 (18) : 3842 - 3845
  • [45] Toward Wearable Cooling Devices: Highly Flexible Electrocaloric Ba0.67Sr0.33TiO3 Nanowire Arrays
    Zhang, Guangzu
    Zhang, Xiaoshan
    Huang, Houbing
    Wang, Jianjun
    Li, Qi
    Chen, Long-Qing
    Wang, Qing
    ADVANCED MATERIALS, 2016, 28 (24) : 4811 - 4816
  • [46] Effect of synthesis method on structural, magnetic and magnetocaloric properties of La0.7Sr0.2Ag0.1 MnO3 manganite
    Ayadi, F.
    Cheikhrouhou-Koubaa, W.
    Koubaa, M.
    Nowak, S.
    Sicard, L.
    Ammar, S.
    Cheikhrouhou, A.
    MATERIALS CHEMISTRY AND PHYSICS, 2014, 145 (1-2) : 56 - 59
  • [47] Structural and magnetocaloric properties (0.75)La0.7Ca0.3MnO3/(0.25) La0.84Sr0.16MnO3 nanocomposite
    Bisht, Priyanka
    Meenakshi
    Gaur, Arpit
    Mahato, Rabindra Nath
    PHYSICA B-CONDENSED MATTER, 2021, 619
  • [48] Structural characterisation of the perovskite series Sr0.9-xCaxCe0.1MnO3: Influence of the Jahn-Teller effect
    Kennedy, Brendan J.
    Ting, Jimmy
    Zhou, Qingdi
    Zhang, Zhaoming
    Matsuda, Motohide
    Miyake, Michihiro
    JOURNAL OF SOLID STATE CHEMISTRY, 2009, 182 (04) : 954 - 959
  • [49] Large temperature coefficient of resistivity (TCR) of La0.67Ca0.33MnO3 polycrystalline ceramics improved by optimizing sintering temperatures
    Wang, Zhenyu
    Jiang, Jiabin
    Gu, Xin
    Han, Jiamei
    Liang, Xiaolu
    Wang, Yao
    Chen, Zihao
    Wang, Haitao
    Liu, Xiang
    CERAMICS INTERNATIONAL, 2024, 50 (07) : 10160 - 10170
  • [50] Magnetocaloric Effect in La1-x Cd x MnO3
    Hamad, Mahmoud A.
    JOURNAL OF SUPERCONDUCTIVITY AND NOVEL MAGNETISM, 2013, 26 (12) : 3459 - 3462
12345