CaFe
2
O
4
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 CaFe
2
O
4
-based composite photocatalysts
Chunyan ZHANG,Zheyu LIU
图 2
CaFe
2
O
4
/CaSO
4
/Fe
2
O
3
的SEM(a)和HRTEM(b)
Fig. 2
SEM(a)and HRTEM(b)of CaFe
2
O
4
/CaSO
4
/Fe
2
O
3