ZnO/CdS/Ag复合光催化剂的制备及其催化和抗菌性能

谢锋, 郭建峰, 王海涛, 常娜

Construction of ZnO/CdS/Ag Composite Photocatalyst and Its Catalytic and Antibacterial Performance

XIE Feng, GUO Jianfeng, WANG Haitao, CHANG Na

图7 ZnO、CdS、ZnO/CdS、ZnO/CdS/Ag的紫外-可见吸收光谱(a)、光致发光光谱(b)、电化学阻抗图(c)及瞬时光电流响应图(d)

Fig.7 The UV-Vis absorption spectra (a), photoluminescence spectra (b), electrochemical impedance diagram (c) and transient photocurrent response diagram (d) of ZnO, CdS, ZnO/CdS, ZnO/CdS/Ag