fig2
Figure 2. TEM images (A and B), XRD patterns (C), UV-Vis diffuse reflectance spectra (D), PL spectra (E), Fluorescence spectra reacted with coumarin, a fluorescent probe for •OH (F), Photocatalytic activities for CO2 conversion (G), 2,4-DCP degradation (H), and Hydrogen generation activities (I) of CNNS and CNNP.
