Journal of Inorganic Materials, Volume. 36, Issue 4, 399(2021)

Designing High Entropy Structure in Thermoelectrics

Jianfeng CAI1... Hongxiang WANG1,2, Guoqiang LIU1,2, and Jun JIANG12,* |Show fewer author(s)
Author Affiliations
  • 11. Ningbo Institute of Materials Technology and Engineering, Chinese Academy of Sciences, Ningbo 315201, China
  • 22. University of Chinese Academy of Sciences, Beijing 100049, China
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    Figures & Tables(7)
    Crystal structure (a) and electronic structure (b) of CuInTe2
    Density of State (DOS) of CuInTe2, including the partial DOS for Cu-d and Te-p orbitals
    XRD patterns for CuInTe2 and its high entropy solid solutions
    Electrical conductivity (a) and Seebeck coefficient (b) for CuInTe2 and its high entropy solid solutions
    Thermal conductivity (a) and ZT (b) for CuInTe2 and its high entropy solid solutions
    Electrical conductivity (a) and thermal conductivity (b) for SnTe-AgSbSe2 solid solutions[28]
    • Table 1. Carrier concentrations and mobilities of samples with different components at room temperature

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      Table 1. Carrier concentrations and mobilities of samples with different components at room temperature

      SamplenH/cm-3μH/(cm2·V-1·s-1)
      CuInTe23.1×101878.1
      Cu0.5Ag0.5Ga0.5In0.5Te21.3×101810.4
      Cu0.5Ag0.5Zn0.25Ga0.25Ge0.25In0.25Te25.6×10191.2
      Cu0.8Ag0.2Zn0.1Ga0.4Ge0.1In0.4Te23.2×101917.8
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    Jianfeng CAI, Hongxiang WANG, Guoqiang LIU, Jun JIANG. Designing High Entropy Structure in Thermoelectrics[J]. Journal of Inorganic Materials, 2021, 36(4): 399

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    Paper Information

    Category: RESEARCH PAPER

    Received: Nov. 18, 2020

    Accepted: --

    Published Online: Nov. 24, 2021

    The Author Email: JIANG Jun (jjun@nimte.ac.cn)

    DOI:10.15541/jim20200659

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