CuO/ZnO复合光催化剂的制备和性能
谢亮1,王平1,李之锋1(
),刘德红1,吴瑛2
),刘德红1,吴瑛2
Hydrothermal Synthesis and Photocatalytic Activity of CuO/ZnO Composite Photocatalyst
XIE Liang1,WANG Ping1,LI Zhifeng1(),LIU Dehong1,WU Ying2
),LIU Dehong1,WU Ying2
图4. CuO、ZnO和CuO/ZnO的紫外可见吸收光谱和(αhν)2与(hν)的关系
Fig.4. UV-vis absorption spectra of CuO, ZnO and CuO/ZnO (a). plots of the (αhν)2 vs photon energy (hν) for ZnO and CuO/ZnO (b)
