不同结构形貌BiVO<sub>4</sub>的水热制备及可见光催化性能

不同结构形貌BiVO₄的水热制备及可见光催化性能

郭佳¹, 朱毅², 张渊明², 李明玉³, 杨骏²

Hydrothermal Synthesis and Visible-light Photocatalytic Properties of BiVO₄with Different Structures and Morphologies

GUO Jia¹, ZHU Yi², ZHANG Yuan-Ming², LI Ming-Yu³, YANG Jun²

图7 BiVO 4 用量对亚甲基蓝降解效果的影响
Fig. 7 Effect of the dosage of BiVO 4 on photocatalytic degradation of methylene blue a 0.5 gL; b 1.0 gL; c 1.5 gL; d2.0 gL; e without catalyst BiVO 4 prepared at 180℃ in pH=2 reaction solution for 2 h