CaFe2O4基复合光催化剂的制备及性能研究 |
张春燕,刘哲语 |
Preparation and performance study of CaFe2O4-based composite photocatalysts |
Chunyan ZHANG,Zheyu LIU |
图3 紫外可见吸收谱(a)和(αhν)2-hν的关系曲线(b~c) |
Fig. 3 UV-Vis absorption spectrum(a)and the relation curve of (αhν)2-hν(b~c) |
![]() |