碳化
光催化
三元运算
材料科学
复合数
化学工程
涂层
饮用水净化
降级(电信)
微观结构
废水
蒸发
核化学
纳米技术
化学
催化作用
废物管理
复合材料
有机化学
扫描电子显微镜
工程类
物理
程序设计语言
热力学
电信
计算机科学
作者
Xiaoting Yu,Fu‐Gang Zhu,Boyi Yang,Jiancheng Zhou,Ke Wang,Nan Wang,Naixu Li
标识
DOI:10.1016/j.seppur.2023.124307
摘要
This work reported a novel BiVO4/SiC/Cu2O photocatalyst (BSC), and investigated the microstructure, elemental composition and photoelectrochemical properties of the ternary composite photocatalyst. Compared with pure BiVO4, BSC exhibited enhanced levofloxacin hydrochloride (LEF) degradation. The degradation rate of LEF can reach 85.83% within 100 min under the conditions of 25 mg BSC addition, LEF concentration of 10 mg/L and pH of 6.3. Furthermore, a monolithic photocatalyst ([email protected]) was developed by coating BSC on one side of carbonized wood (C-wood), enabling water evaporation and purification. We collected clean water vapor and found that the SiC on C-wood can significantly enhance water purification efficiency due to its excellent photothermal ability. [email protected] provides an alternative approach for the low-cost and high-efficiency treatment of wastewater.
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