含铋复合氧化物可见光催化材料研究进展

王文中, 尚萌, 尹文宗, 任佳, 周林

Recent Progress on the Bismuth Containing Complex Oxide Photocatalysts

WANG Wen-Zhong, SHANG Meng, YIN Wen-Zong, REN Jia, ZHOU Lin

图6 A Bi 2 WO 6 光催化抗菌对比实验图片: a空白样; b仅光照; c仅有Bi 2 WO 6 ; d Bi 2 WO 6 在光照下2 h; B E. coli 的存活率: a Bi 2 WO 6 在无光照时0.5 mgmL; b光照无催化材料; c Bi 2 WO 6 0.5 mgmL在可见光下; C E. coli 经Bi 2 WO 6 在光照下处理前后的TEM照片a处理前, b处理后 [ 34 ]
Fig. 6 A Images of colonies on an agar plates: a E. coli suspension before reaction; b E. coli suspension containing Bi 2 WO 6 in the dark; c E. coli suspension without Bi 2 WO 6 under visible light irradiation; d E. coli suspension containing Bi 2 WO 6 under visible light irradiation. B Survival ratio of E. coli in aqueous dispersions: a Bi 2 WO 6 in the dark; b No catalyst; and c Bi 2 WO 6 under visible light irradiation. C TEM images of E. coli irradiated by visible light with Bi 2 WO 6 a E. coli before reaction; b E. coli treated for 2 h [ 34 ]