Fig. 6From: Stepwise Synthesis of Au@CdS-CdS Nanoflowers and Their Enhanced Photocatalytic Propertiesa Absorption spectra of R6G solutions at different irradiation times by using Au@CdS-CdS nanoflowers as photocatalyst under irradiation of 400–780 nm. b Ct/C0 versus irradiation time plots for R6G photodegradation in the presence of different photocatalystsBack to article page