Fig. 2: Insights into charge transfer dynamics.
From: Visible-light-driven CO2 photoreduction over atomically strained indium sites in ambient air
a UV–vis diffuse reflectance spectroscopy (DRS) spectra and b band structure of pristine In2S3, strained In2S3 and In2O3. c Steady-state PL spectra and d SPV signals over pristine In2S3, strained In2S3, oxidized In2S3, In2O3 and In2S3-x. 2D transient absorption pseudocolor plots for e pristine In2S3 and f strained In2S3. g The decay signals of pristine In2S3 and strained In2S3. Source data for Fig. 2a,c,d,g are provided as a Source Data file.
