• Journal of Inorganic Materials
  • Vol. 38, Issue 10, 1216 (2023)
Ruiyang ZHANG1,2, Yi WANG1,2, Bowen OU2, and Ying ZHOU1,2,*
Author Affiliations
  • 11. National Key Laboratory of Oil and Gas Reservoir Geology and Exploitation, Southwest Petroleum University, Chengdu 610500, China
  • 22. School of New Energy and Materials, Southwest Petroleum University, Chengdu 610500, China
  • show less
    DOI: 10.15541/jim20230161 Cite this Article
    Ruiyang ZHANG, Yi WANG, Bowen OU, Ying ZHOU. α-Ni(OH)2 Surface Hydroxyls Synergize Ni3+ Sites for Catalytic Formaldehyde Oxidation [J]. Journal of Inorganic Materials, 2023, 38(10): 1216 Copy Citation Text show less
    Catalytic HCHO oxidation over α-Ni(OH)2
    1. Catalytic HCHO oxidation over α-Ni(OH)2
    XRD patterns of α-Ni(OH)2 prepared by different solvents
    2. XRD patterns of α-Ni(OH)2 prepared by different solvents
    SEM (a) and TEM (b) images of α-Ni(OH)2-water
    3. SEM (a) and TEM (b) images of α-Ni(OH)2-water
    XPS spectra of α-Ni(OH)2-water
    4. XPS spectra of α-Ni(OH)2-water
    In situ DRIFTS of catalytic HCHO oxidation over α-Ni(OH)2-water under different conditions
    5. In situ DRIFTS of catalytic HCHO oxidation over α-Ni(OH)2-water under different conditions
    Schematic diagram of HCHO adsorption over α-Ni(OH)2
    6. Schematic diagram of HCHO adsorption over α-Ni(OH)2
    Schematic diagram of catalytic HCHO oxidation over α-Ni(OH)2
    7. Schematic diagram of catalytic HCHO oxidation over α-Ni(OH)2
    HCHO removal ratio
    S1. HCHO removal ratio
    Comparison of HCHO removal ratio
    S2. Comparison of HCHO removal ratio
    Pyridine-infrared spectrum of α-Ni(OH)2-water
    S3. Pyridine-infrared spectrum of α-Ni(OH)2-water
    C1s XPS spectra of α-Ni(OH)2 prepared by different solvents
    S4. C1s XPS spectra of α-Ni(OH)2 prepared by different solvents
    O1s XPS spectra of α-Ni(OH)2 prepared by different solvents
    S5. O1s XPS spectra of α-Ni(OH)2 prepared by different solvents
    Ni2p XPS spectra of α-Ni(OH)2 prepared by different solvents
    S6. Ni2p XPS spectra of α-Ni(OH)2 prepared by different solvents
    FT-IR spectra of α-Ni(OH)2 prepared by different solvents
    S7. FT-IR spectra of α-Ni(OH)2 prepared by different solvents
    TG curves of α-Ni(OH)2 prepared by different solvents
    S8. TG curves of α-Ni(OH)2 prepared by different solvents
    N2 adsorption and desorption isotherms of α-Ni(OH)2-water and α-Ni(OH)2-PG
    S9. N2 adsorption and desorption isotherms of α-Ni(OH)2-water and α-Ni(OH)2-PG
    EPR tests of α-Ni(OH)2-water
    S10. EPR tests of α-Ni(OH)2-water
    Ruiyang ZHANG, Yi WANG, Bowen OU, Ying ZHOU. α-Ni(OH)2 Surface Hydroxyls Synergize Ni3+ Sites for Catalytic Formaldehyde Oxidation [J]. Journal of Inorganic Materials, 2023, 38(10): 1216
    Download Citation