In the PCO process a series

Fig. 2. Solid-state 13C NMR spectra for CN and CN-DPY0.07 samples.Figure optionsDownload full-size imageDownload as PowerPoint slide
Fig. 3. Typical TEM images of CN (A) and CN-DPY0.07 (B) and their corresponding N2-sorption isotherms (C).Figure optionsDownload full-size imageDownload as PowerPoint slide
3.2. Optical properties and band structure of DPY-doped CN
Fig. 4. Diffuse reflection (A) and photoluminescence (B) spectra of pure CN and DPY-doped CN samples with different mass fractions of DPY; inset Calcitriol the photograph of the as-prepared samples.Figure optionsDownload full-size imageDownload as PowerPoint slide
Fig. 5. Electronic structure of polymeric trimer models including the arteries optimized HOMO and LUMO for CN trimer (a) and DPY-doped CN trimer (b), and their corresponding DFT calculated HOMO–LUMO gap (c).Figure optionsDownload full-size imageDownload as PowerPoint slide
Fig. 6. EPR spectra of CN and CN-DPY0.07 samples in the dark and under visible light irradiation (>420 nm).Figure optionsDownload full-size imageDownload as PowerPoint slide