g-C3N4/Ag/BiOBr复合材料的制备及其光催化还原硝酸盐氮
刘志华, 岳远超, 丘一帆, 卜湘, 阳涛

Preparation of g-C3N4/Ag/BiOBr Composite and Photocatalytic Reduction of Nitrate
LIU Zhihua, YUE Yuanchao, QIU Yifan, BU Xiang, YANG Tao
图4 不同催化剂的SEM像
Fig.4 SEM images of BiOBr and Ag/BiOBr (a) g-C3N4, (b) BiOBr, (c) g-C3N4/BiOBr, (d) Ag/g-C3N4, (e) Ag/BiOBr, (f) g-C3N4/Ag/BiOBr