Photocatalytic properties of Zinc selenide doped with cobalt oxide nanocomposite

被引：5
作者：
Yin, Han [1 ]
Bao, Kai [1 ]
Zhang, Wenhao [1 ]
Bai, Maojuan [1 ]
Wan, Jun [1 ]
机构：
[1] Qingdao Univ Sci & Technol, Sch Environm & Safety Engn, Qingdao 266042, Peoples R China
来源：
JOURNAL OF THE INDIAN CHEMICAL SOCIETY | 2022年 / 99卷 / 01期
关键词：
Photocatalysis; Organic dye wastewater; Hydrothermal method; Zinc selenide; Co3O4; FACILE SYNTHESIS; DEGRADATION; PERFORMANCE; FABRICATION; CO3O4;
D O I：
10.1016/j.jics.2021.100284
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
In this work, ZnSe/Co3O4 was synthesized by hydrothermal method. The samples were characterized by XRD, SEM, TEM, EDS, XPS, BET, UV-vis techniques. The activity of the composite photocatalytic materials was detected by visible light catalytic degradation of methylene blue (MB). The catalytic effect was the most obvious when the composite ratio was 1:10, with the removal rate reaching to 93.6% of 10 mg/L MB within 120 min of visible light irradiation. After further analysis of the catalyst, ZnSe/Co3O4 has a broader application prospect due to its high efficiency and low price.
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页数：7
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