Figure 2
Three-dimensional plots of transient differential absorption ΔA spectra at different probing wavelengths and delay times in (a) pristine CIGS and (b) plasmonic CIGS thin films.
Figure 2 | Scientific Reports
Three-dimensional plots of transient differential absorption ΔA spectra at different probing wavelengths and delay times in (a) pristine CIGS and (b) plasmonic CIGS thin films.
