Influence of the granule size on the magnetocaloric properties of manganite La0.5Ca0.5MnO3

被引：0
|
作者：
A. G. Gamzatov
A. B. Batdalov
A. M. Aliev
P. Amirzadeh
P. Kameli
H. Ahmadvand
H. Salamati
机构：
[1] Daghestan Scientific Centre of the Russian Academy of Sciences,Amirkhanov Institute of Physics
[2] Isfahan University of Technology,Department of Physics
来源：
Physics of the Solid State | 2013年 / 55卷
关键词：
Manganite; Granule Size; Magnetocaloric Effect; Ferro Magnetic; Ground Magnetic State;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
The influence of the granule size on the magnetic and magnetocaloric properties of ceramic sample of manganite La0.5Ca0.5MnO3 has been investigated. Anomalies indicating the coexistence of the ferromagnetic metallic and antiferromagnetic charge-ordered phases below TC have been found in the temperature dependence of the magnetocaloric effect. It has been shown that a decrease in the granule size to 90 nm leads to the complete suppression of the antiferromagnetic charge-ordered phase.
引用
收藏
页码：502 / 507
页数：5
相关论文
共 50 条
  • [41] Comparative study on the effect of synthesis route on the structural, magnetic, and magnetocaloric properties of La0.5Ca0.5Mn0.95V0.05O3 manganite
    Mansouri, Moufida
    Messaoudi, Olfa
    Dhahri, Khaled
    Alfhaid, Latifah
    PHASE TRANSITIONS, 2022, 95 (03) : 212 - 224
  • [42] Hydrothermal synthesis and magnetocaloric effect of La0.5Ca0.3Sr0.2MnO3
    Li, JQ
    Sun, WA
    Ao, WQ
    Tang, JN
    JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS, 2006, 302 (02) : 463 - 466
  • [43] Magnetocaloric effect at room temperature in powder of La0.5\(CaSr)0.5MnO3
    Bejar, M
    Dhahri, R
    El Halouani, F
    Dhahri, E
    JOURNAL OF ALLOYS AND COMPOUNDS, 2006, 414 (1-2) : 31 - 35
  • [44] Magnetic properties and universal behaviour of magnetocaloric effect for polycrystalline (Nd0.5Sm0.5)0.5Sr0.5MnO3 compound
    Chatterjee, Soma
    Das, I.
    JOURNAL OF ALLOYS AND COMPOUNDS, 2023, 935
  • [45] Size induced magnetic phases in half doped manganite nanowires of La0.5Sr0.5MnO3: a neutron diffraction study
    Datta, Subarna
    Kaushik, S. D.
    Siruguri, V.
    Kumar, Amit
    Yusuf, S. M.
    Ghosh, Barnali
    JOURNAL OF PHYSICS D-APPLIED PHYSICS, 2017, 50 (42)
  • [46] Effect of sintering temperature on structure, magnetic and magnetocaloric properties of La0.6Ca0.4MnO3 manganite
    Lee, Seung Rok
    Anwar, M. S.
    Ahmed, Faheem
    Koo, Bon Heun
    TRANSACTIONS OF NONFERROUS METALS SOCIETY OF CHINA, 2014, 24 : S141 - S145
  • [47] Effect of elaborating method on magnetocaloric properties of La0.7Ca0.2Ba0.1MnO3 manganite
    Ezaami, A.
    Sellami-Jmal, E.
    Chaaba, I.
    Cheikhrouhou-Koubaa, W.
    Cheikhrouhou, A.
    Hlil, E. K.
    JOURNAL OF ALLOYS AND COMPOUNDS, 2016, 685 : 710 - 719
  • [48] Magnetocaloric effect and critical behaviour of La0.5Ca0.2Ag0.3MnO3 compound
    Felhi, Houda
    Dhahri, R.
    Smari, M.
    Dhahri, E.
    Hlil, E. K.
    CHEMICAL PHYSICS LETTERS, 2019, 733
  • [49] Normal and inverse magnetocaloric effects in La0.5Ca0.5Mn1-xNixO3
    Krishnamoorthi, C.
    Barik, S. K.
    Siu, Z.
    Mahendiran, R.
    SOLID STATE COMMUNICATIONS, 2010, 150 (35-36) : 1670 - 1673
  • [50] Structural, magnetic and magnetocaloric properties of Nanostructured La0.5Bi0.2Sr0.3MnO3 perovskites
    Souza, Anita D.
    Murari, M. S.
    Daivajna, Mamatha D.
    PHYSICA B-CONDENSED MATTER, 2020, 580 (580)
12345