Fig. 8

(a) MB and MR photocatalytic degradation by CoS composite with/without scavengers, (b) reusability of CoS and (c) the corresponding XRD spectra after photocatalytic degradation of MB and MR dye solutions.
(a) MB and MR photocatalytic degradation by CoS composite with/without scavengers, (b) reusability of CoS and (c) the corresponding XRD spectra after photocatalytic degradation of MB and MR dye solutions.