Journal of Inorganic Materials, Volume. 36, Issue 11, 1171(2021)

Co-doped CuO/Visible Light Synergistic Activation of PMS for Degradation of Rhodamine B and Its Mechanism

Qing LAN1...2, Shengrui SUN1, Ping WU1, Qingfeng YANG3,* and Yangqiao LIU1,* |Show fewer author(s)
Author Affiliations
  • 11. Shanghai Institute of Ceramics, Chinese Academy of Sciences, Shanghai 200050, China
  • 22. University of Chinese Academy of Sciences, Beijing 100049, China
  • 33. Shanghai Advanced Research Institute, Chinese Academy of Sciences, Shanghai 201210, China
  • show less
    Figures & Tables(9)
    XRD patterns of CuO-S and Co-doped CuO
    SEM images of CuO-S (a) and Co-doped CuO (b) catalysts
    Comparison of the catalytic performance of Co-doped CuO and CuO-S under visible light illumination
    Influences of catalyst dosage (a), initial dye concentration (b), solution pH (c) on catalytic performance, the recycling experiment results (d)
    Electrochemical impedance spectra (a), photocurrent(inset showing Mott-Schottky) curves (b), Diffuse reflection spectra (c), Zeta potential curves (d) of CuO-S and Co-doped CuO
    Comparation of XPS spectra of Co-doped CuO before and after reaction (Co2p (a), Cu2p (b), O1s (c)) XPS spectra of catalysts Co-doped CuO and CuO-S before reaction(O1s (d), Cu2p (e))
    EPR spectra of CuO-S and Co-doped CuO
    Free radical capture experiments of Co-doped CuO
    Proposed reaction mechanism for photo-assisted Co-doped CuO activated PMS degradation
    Tools

    Get Citation

    Copy Citation Text

    Qing LAN, Shengrui SUN, Ping WU, Qingfeng YANG, Yangqiao LIU. Co-doped CuO/Visible Light Synergistic Activation of PMS for Degradation of Rhodamine B and Its Mechanism[J]. Journal of Inorganic Materials, 2021, 36(11): 1171

    Download Citation

    EndNote(RIS)BibTexPlain Text
    Save article for my favorites
    Paper Information

    Category: RESEARCH ARTICLE

    Received: Feb. 8, 2021

    Accepted: --

    Published Online: Dec. 20, 2021

    The Author Email: YANG Qingfeng (yangqf@sari.ac.cn), LIU Yangqiao (yqliu@mail.sic.ac.cn)

    DOI:10.15541/jim20210090

    Topics