Preparation of Au-RGO/TiO2 nanotubes and study on the photocatalytic degradation of ciprofloxacin

被引：4
作者：
Zuo, Jinlong [1 ]
Ma, Xuewei [1 ]
Tan, Chong [1 ]
Xia, Zhi [1 ]
Zhang, Yingting [1 ]
Yu, Shiyou [1 ]
Li, Yiwen [1 ]
Li, Yuanyuan [2 ]
Li, Junsheng [1 ]
机构：
[1] Harbin Univ Commerce, Sch Food Sci & Engn, Dept Environm Engn, Harbin 150000, Heilongjiang, Peoples R China
[2] Harbin Univ Commerce, Sch Pharm, Dept Environm Sci & Engn, Harbin 150076, Heilongjiang, Peoples R China
来源：
ANALYTICAL METHODS | 2023年 / 15卷 / 04期
关键词：
GRAPHENE OXIDE; METHYL-ORANGE; HETEROSTRUCTURE; CONSTRUCTION; DYE;
D O I：
10.1039/d2ay01497a
中图分类号：
O65 [分析化学];
学科分类号：
070302 ; 081704 ;
摘要：
Au-RGO/TiO2 nanotubes were prepared by anodic oxidation and electrochemical deposition, and their performance in the photocatalytic degradation of ciprofloxacin was investigated. The results showed that, compared with TiO2 nanotubes and RGO/TiO2 nanotubes, the Au-RGO/TiO2 nanotubes had the highest ciprofloxacin degradation rate, reaching 96.93% in 180 min of photocatalysis. In addition, the possible degradation products of ciprofloxacin were analyzed by liquid chromatography-mass spectrometry, and the mechanism of degradation of ciprofloxacin by Au-RGO/TiO2 nanotubes was analyzed.
引用
收藏
页码：519 / 528
页数：10
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