Journal of Inorganic Materials, Volume. 35, Issue 11, 1223(2020)

Magnetic Properties and Resistivity of Soft Magnetic Composites Regulated by SPS Enhanced Interface Reaction Mechanism

Zhankui ZHAO... Tao LI, Shuhan LU, Minggang WANG, Jingjing ZHANG, Daowen CHENG, Chen WU, Yue CHI and Hongli WANG |Show fewer author(s)
Author Affiliations
  • Key Laboratory of Advanced Structural Materials, Ministry of Education, School of Materials Science and Engineering, Changchun University of Technology, Changchun 130012, China
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    Figures & Tables(5)
    SEM secondary electron images of air atomized Fe powder (a) and pure Fe powder (b) coated with Ni0.5Zn0.5Fe2O4 (0.5wt% MnO2)
    SEM secondary electron image of Fe/Ni0.5Zn0.5Fe2O4 (0.5wt% MnO2) bulk soft magnetic composite sintered by SPS
    XRD curves of raw Ni0.5Zn0.5Fe2O4 powder, pure iron powder coated with Ni0.5Zn0.5Fe2O4 (without and with 0.5wt% MnO2) and SPS sintered block samples
    VSM curve of SPSed Fe/Ni0.5Zn0.5Fe2O4 (MnO2) blocks with different MnO2 contents
    • Table 1. Resistivity and saturation magnetization of sintered blocks with different MnO2 content

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      Table 1. Resistivity and saturation magnetization of sintered blocks with different MnO2 content

      MnO2/wt%ρ/(μΩ·cm)Ms/(A·m·kg-1)
      0609192.7
      0.1687199.1
      0.3723203.6
      0.5814205.9
      1.0692195.9
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    Zhankui ZHAO, Tao LI, Shuhan LU, Minggang WANG, Jingjing ZHANG, Daowen CHENG, Chen WU, Yue CHI, Hongli WANG. Magnetic Properties and Resistivity of Soft Magnetic Composites Regulated by SPS Enhanced Interface Reaction Mechanism[J]. Journal of Inorganic Materials, 2020, 35(11): 1223

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    Paper Information

    Category: RESEARCH PAPER

    Received: Feb. 3, 2020

    Accepted: --

    Published Online: Mar. 10, 2021

    The Author Email:

    DOI:10.15541/jim20200055

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