Research Article

Multifunctional Chitosan-Copper Oxide Hybrid Material: Photocatalytic and Antibacterial Activities

Figure 6

(a) UV-visible spectra of the MB solution in the presence of CS-CuO hybrid at different UV-irradiation time, (b) photodegradation of the MB dye, (c) photostability of the hybrid after three cycles, and (d) first order kinetic model for the photodegradation of MB.
245646.fig.006a
(a)
245646.fig.006b
(b)
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(c)
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(d)