期刊
JOURNAL OF MATERIALS RESEARCH
卷 36, 期 24, 页码 5002-5012出版社
SPRINGER HEIDELBERG
DOI: 10.1557/s43578-021-00428-7
关键词
-
资金
- Key Laboratory of High-tech Research on Marine Functional Thin Film Materials in Zhenjiang [ZHZ2019008]
The photodegradation technology can effectively improve environmental issues and enhance the catalytic performance of photocatalytic materials.
The photodegradation technology can improve the status quo of environmental problems seriously which hindered the development and progress of human society. In this work, the two-dimensional transition metal carbide Ti3C2 was prepared by HF etching of Ti(3)AIC(2), and subsequently TiO2 crystals were produced by hydrothermal method to prepare TiO2/Ti3C2 composite. The Ag nanoparticles were then doped by photoreduction to form a ternary Ag/TiO2/Ti3C2 composite. The effect of photocatalytic degradation of the methyl orange solution by Ag/TiO2/Ti3C2 was investigated. The degradation only with Ag/TiO2/Ti3C2 is worser than TiO2/Ti3C2, so H2O2 was added to improve the catalytic ability and explore the photocatalytic mechanism. In 420 min, the degradation efficiency of methyl orange (MO) solution reached 71.09% due to the active-free radicals preventing the recombination of electron hole pairs to improve the catalytic performance of photocatalytic materials.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据