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Magnetic Properties and Magnetocaloric Effect of Co1.2Mn0.8B Compound
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School of Materials Science and Engineering,Guilin University of Electronic Technology,School of Materials Science and Engineering,Guilin University of Electronic Technology,School of Materials Science and Engineering,Guilin University of Electronic Technology,School of Materials Science and Engineering,Guilin University of Electronic Technology

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    Abstract:

    In this paper, the Co1.2Mn0.8B compound was prepared by ball milling and solid state reaction. The crystal structure, magnetic properties and magnetocaloric effect of Co1.2Mn0.8B compound have been investigated. The results show that the phase structure of the compound is Co2B single phase with the CuAl2-type tetragonal crystal structure, space group of I14/mcm. The Co1.2Mn0.8B compound undergone second-order magnetic phase transitions from ferromagnetic (FM) state to paramagnetic (PM) state in the vicinity of Curie temperature of 175K, and the thermal hysteresis is about 0.7 K. The maximal magnetic-entropy change (ΔSM) of the compound reaches to 1.17 J/kg.K in an external magnetic field of 0~5.0 T. and the temperature corresponding to ΔSMdoes not change with the variation of the external field. The material has a potential value in the field of magnetic refrigeration and magnetic heat sensor.

    Reference
    [1] Tekgül A, ?ak?r ?, Acet M et al. Journal of Applied Physics[J], 2015, 118: 15
    [2] Trung NT, Biharie V, Zhang L et al. Applied Physics Letters[J], 2010, 96: 162507
    [3] Dung NH, Zhang L, ZQ Ou et al. Applied Physics Letters[J], 2011, 99: 092511
    [4] Casanova F, Labarta A, Batlle X et al. Applied Physics Letters[J], 2005, 86: 262504
    [5] Pecharsky V K, Gschneidner K A, Giant Jr et al. Physical Review Letters [J], 1997, 78(23): 4494
    [6] X Hu F, Shen B G, Sun J R et al. Applied Physics Letters[J], 2001, 78(23): 3675
    [7] Tegus O, Brück E, Buschow K H J et al. Nature[J], 2002, 33(14): 150
    [8] Zhang C L, Chen J, Wang T Z et al. Solid State Communications[J], 2011, 151: 1359
    [9] Li G J, Liu E K, Zhang H G et al. Journal of Magnetism and Magnetic Materials[J], 2013, 332: 146
    [10] Guillou F, Brück E. Journal of Applied Physics[J], 2013, 114: 143903
    [11] Chen J H, Wei Z Y, Liu E K et al. Journal of Magnetism and Magnetic Materials[J], 2015, 387: 159
    [12] Sun A L, Liu J H, Jiang C B et al. Physica B Condensed Matter[J], 2015, 474: 27
    [13] Caron L, Miao X F, Klaasse J C P et al. Applied Physics Letters[J], 2013, 103: 112404
    [14] Ma S C, Hou D, Gong Y Y et al. Applied Physics Letters[J], 2013, 104: 022410
    [15] Gong Y Y, Zhang L, Cao Q Q et al. Journal of Alloys and Compounds[J], 2015, 628: 146
    [16] Ma L., Guillou F, Yibole H et al. Journal of Alloys and Compounds[J], 2015, 625: 95
    [17] Guillou F, Porcari G, Yibole H et al. Advanced Materials[J], 2014, 26(17):2671
    [18] Chen J H, Wei Z Y, Liu E K et al. Journal of Magnetism and Magnetic Materials[J], 2015, 387: 159
    [19] Kadomatsu H, Ishii F, Fujiwara H et al. Journal of the Physical Society of Japan[J], 1979, 47(4): 1078
    [20] Guillou F, Yibole H, Dijk N H V et al. Journal of Alloys and Compounds[J], 2014, 632:717
    [21] Du Qianheng(杜乾衡), Chen Guofu(陈国富), Yang Wenyun(杨文云) et al. Chinese Physics B [J], 2015, 24(6): 551
    [22] Kanomata T, Ise Y, Kumagai N et al. Journal of Alloys and Compounds[J], 1997, 259: L1
    [23] Bormio-Nunes C, Nunes C A, Coelho A A et al. Journal of Alloys and Compounds[J], 2010, 508(1): 5
    [24] Aronsson B, Lundstr?m T, Engstr?m I et al. Springer US[M], 1969, 3: 22
    [25] Morimoto S, Ito A. Hyperfine Interactions[J],1988, 41(1): 451
    [26] Geng Yaoxiang(耿遥祥), Tegus O(特古斯),Bi lige(毕力格)et al. Rare Metals稀有金属[J], 2011, 35(6): 871
    [27] Song L, Wang G F, Ou Z Q et al. Journal of Alloys and Compounds[J], 2009, 474:388
    [28] Chen Xiang(陈湘), Chen YunGui(陈云贵), Tang YongBo(唐永柏) et al. Acta Physicia Sinica物理学报[J], 2014, 63(14): 147502
    [29] Zhang C L, Wang D H, Cao Q Q et al. Journal of Physics D Applied Physics[J], 2008, 42: 15007
    [30] Banerjee B K. Physics Letters[J], 1964, 12(1): 16
    [31] Bi liGe(毕力格), Tegus O(特古斯), Yi Riletu(伊日勒图) et al. Acta Physicia Sinica物理学报[J], 2012, 61(7): 412
    [32] Liu G J, Sun J R, Shen J et al. Applied Physics Letters[J], 2007, 90(3):032507
    [33] Krenke T, Duman E, Acet M et al. Physical Review B[J], 2007, 75(10): 4414
    [34] Geng Yao xiang(耿遥祥), Tegus O(特古斯), Zhang Gui feng(张贵锋) et al. Rare Metal Materials and Engineering (稀有金属材料与工程)[J], 2012: 384
    [35] Jr K A G, Pecharsky V K, Pecharsky A O et al. Materials Science Forum[J], 1999, 315: 69
    [36] Yan Jun(闫君),Sun Ying(孙莹),Wang Cong(王聪) et al. Acta Physicia Sinica物理学报[J], 2014, 63(16): 345
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[Wang Dao, Ma Lei, Zhao Shiqian, Guo Yongbin. Magnetic Properties and Magnetocaloric Effect of Co1.2Mn0.8B Compound[J]. Rare Metal Materials and Engineering,2018,47(9):2782~2786.]
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History
  • Received:November 15,2016
  • Revised:January 06,2017
  • Adopted:February 21,2017
  • Online: November 01,2018

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