Synthesis and photocatalytic activity of zinc-doped copper sulfide with porous nanotubes structures

被引：0
|
作者：
Cao, Jinxing [1 ]
Zhang, Dunpu [1 ]
Zhang, Hui [1 ]
机构：
[1] Nanjing Xiaozhuang Univ, Nanjing 211171, Peoples R China
来源：
MATERIALS RESEARCH BULLETIN | 2024年 / 179卷
关键词：
Zinc-doped CuS; Porous nanotubes; Photocatalytic degradation; Hydrothermal method; CUS; PHOTODEGRADATION; NANOSTRUCTURES; DEGRADATION;
D O I：
10.1016/j.materresbull.2024.112990
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
Zinc-doped copper sulfide (Zn-doped CuS) particles were synthesized by a hydrothermal method in EG (EG) solutions of different concentrations. The results showed that the concentration of EG could regulate the structural morphology of Zn-doped CuS, and the Zn-doped CuS formed in pure EG had a porous nanotubular structure, and its photocatalytic degradation efficiency of methylene blue was as high as 96 % under visible light with good stability. SEM and TEM imaging confirmed that the diameter of the Zn-doped CuS with porous nanotubular structure was 100 nm, and the wall thickness was 30 nm. This study presents a strategy to enhance the photocatalytic activity and performance of CuS for environmental applications through EG concentration and zinc doping.
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页数：10
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