• Journal of Inorganic Materials
  • Vol. 36, Issue 11, 1217 (2021)
Mengyang SHU, Jialin LU, Zhijie ZHANG*, Tao SHEN, and Jiayue XU*
Author Affiliations
  • School of Materials Science and Engineering, Shanghai Institute of Technology, Shanghai 201418, China
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    DOI: 10.15541/jim20200744 Cite this Article
    Mengyang SHU, Jialin LU, Zhijie ZHANG, Tao SHEN, Jiayue XU. CsPbBr3 Perovskite Quantum Dots/Ultrathin C3N4 Nanosheet 0D/2D Composite: Enhanced Stability and Photocatalytic Activity [J]. Journal of Inorganic Materials, 2021, 36(11): 1217 Copy Citation Text show less
    XRD patterns of CsPbBr3, UCN and CsPbBr3/UCN composite
    1. XRD patterns of CsPbBr3, UCN and CsPbBr3/UCN composite
    TEM image of (A) CsPbBr3 QDs, (B) UCN and (C) CsPbBr3/UCN composite; (D) HRTEM image of CsPbBr3/ UCN composite
    2. TEM image of (A) CsPbBr3 QDs, (B) UCN and (C) CsPbBr3/UCN composite; (D) HRTEM image of CsPbBr3/ UCN composite
    UV-Vis diffuse reflectance spectra of CsPbBr3, UCN and CsPbBr3/UCN composite
    3. UV-Vis diffuse reflectance spectra of CsPbBr3, UCN and CsPbBr3/UCN composite
    (A) Photocatalytic degradation of RhB over CsPbBr3, BCN, UCN and CsPbBr3/UCN composite; (B) XRD patterns of recycled CsPbBr3 and CsPbBr3/UCN composite
    4. (A) Photocatalytic degradation of RhB over CsPbBr3, BCN, UCN and CsPbBr3/UCN composite; (B) XRD patterns of recycled CsPbBr3 and CsPbBr3/UCN composite
    (A) PL spectra and (B) transient photocurrent responses of CsPbBr3, UCN and CsPbBr3/UCN composite
    5. (A) PL spectra and (B) transient photocurrent responses of CsPbBr3, UCN and CsPbBr3/UCN composite
    (A) Electrochemical Mott-Schottky plots and (B) band alignments of CsPbBr3 and UCN
    6. (A) Electrochemical Mott-Schottky plots and (B) band alignments of CsPbBr3 and UCN
    Illustration of the preparation process of CsPbBr3/ UCN composite.
    Scheme 1. Illustration of the preparation process of CsPbBr3/ UCN composite.
    Mengyang SHU, Jialin LU, Zhijie ZHANG, Tao SHEN, Jiayue XU. CsPbBr3 Perovskite Quantum Dots/Ultrathin C3N4 Nanosheet 0D/2D Composite: Enhanced Stability and Photocatalytic Activity [J]. Journal of Inorganic Materials, 2021, 36(11): 1217
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