Journal of Inorganic Materials, Volume. 38, Issue 11, 1316(2023)

Biomass-derived High-conductivity Carbon Cloth: Preparation and Application as Gas Diffusion Layers in Fuel Cells

Yubin TIAN1... Chaofan TIAN1, Sen LI1, Yongxin ZHAO1, Tao XING2, Zhi LI2,3, Xiaoru CHEN1, Shuairong XIANG1 and Pengcheng DAI1,* |Show fewer author(s)
Author Affiliations
  • 11. College of New Energy, China University of Petroleum (East China), Qingdao 266580, China
  • 22. New Energy Division, Shandong Energy Group Co., Ltd., Jining 273500, China
  • 33. School of Materials Science and Engineering, Xi’an Jiaotong University, Xi’an 710049, China
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    Figures & Tables(17)
    Diagram of single battery performance test
    Preparation procedure of biomass-derived carbon cloth
    Cross-section SEM images of CC-1000 with different magnifications
    XRD patterns (a), Raman patterns (b) and microcosmic preparative process (c) of biomass-derived carbon cloth
    SEM images of CC-N with different magnifications
    SEM images of cross-section (a), surface (b), magnified (c) and TEM (d) image of CC-1500
    Survey (a), C1s (b), N1s (c), and Fe2p (d) XPS spectra of CC-1500
    TEM (a) and HRTEM(b) images of CC-1000
    In-plane resistance (a) and through-plane resistance varied with relative pressure (b) of different GDLs
    TEM (a) and HRTEM(b) images of CC-1500
    Pore size distributions of CC-1500 and CC-CE
    EDS element mappings of CC-1500
    Polarization curves (a) and power density curves (b), EIS plots (c), and long-term durability tests at 0.6 V, 65 ℃(d) of PEMFCs using different GDLs
    Survey (a), C1s (b), N1s (c) and Fe2p XPS spectra (d) of CC-1000
    Full surface picture (a) and the folded pictures of CC-1500 (b-d)
    Polarization curves(a, c) and power density curves (b, d) of PEMFCs using different GDLs at 55 and 75 ℃
    • Table 1. EIS fitting data of CC-1500, CC-CE and CC-N

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      Table 1. EIS fitting data of CC-1500, CC-CE and CC-N

      GDLRΩRct,ARct,C
      CC-15000.31230.08320.1047
      CC-CE0.33010.06580.1322
      CC-N0.34420.10810.1659
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    Yubin TIAN, Chaofan TIAN, Sen LI, Yongxin ZHAO, Tao XING, Zhi LI, Xiaoru CHEN, Shuairong XIANG, Pengcheng DAI. Biomass-derived High-conductivity Carbon Cloth: Preparation and Application as Gas Diffusion Layers in Fuel Cells[J]. Journal of Inorganic Materials, 2023, 38(11): 1316

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    Paper Information

    Category:

    Received: Mar. 13, 2023

    Accepted: --

    Published Online: Mar. 6, 2024

    The Author Email: DAI Pengcheng (dpcapple@upc.edu.cn)

    DOI:10.15541/jim20230127

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