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.

引用

页数：7

共 50 条

[41] OPTICAL AND VIBRATIONAL PROPERTIES OF DOPED ZINC SELENIDE EPITAXIAL LAYERS
SHAHZAD, K
OLEGO, DJ
PETRUZZELLO, J
JOURNAL OF LUMINESCENCE, 1992, 52 (1-4) : 17 - 39
[42] High photocatalytic activity of heterojunction of zinc selenide grown on nanoscaled titanium oxide
Leez, Ming-Kwei
Shih, Tsung-Hsiang
JOURNAL OF THE ELECTROCHEMICAL SOCIETY, 2008, 155 (04) : K63 - K65
[43] Study on the effect of zinc oxide nanopowder doped with different concentrations of cobalt, on the properties of implants
Mihut, N. M.
Tatar, A. M.
Pasare, M. M.
Cirtina, D.
Radulescu, C.
Ionici, C. F.
Pasculescu, D.
Nioata, A.
DIGEST JOURNAL OF NANOMATERIALS AND BIOSTRUCTURES, 2023, 18 (01) : 117 - 130
[44] Thermo-Optical Properties of Cobalt-Doped Zinc Oxide (ZnO) Nanorods
Kaphle, Amrit
Echeverria, Elena
Mcllroy, David N.
Roberts, Kenneth
Hari, Parameswar
JOURNAL OF NANOSCIENCE AND NANOTECHNOLOGY, 2019, 19 (07) : 3893 - 3904
[45] Investigating the photocatalytic properties of polyethersulfone/ silver-doped zinc oxide nanoparticles/membranes
Yousefi, Hamidreza
Hashemi, Babak
Ghasemi, Mohammad
CHEMICAL PHYSICS LETTERS, 2023, 830
[46] Synthesis and photocatalytic activity of doped zinc oxide nanoparticles
Dodd, Aaron
McKinley, Allan
Saunders, Martin
Tsuzuki, Takuya
2006 INTERNATIONAL CONFERENCE ON NANOSCIENCE AND NANOTECHNOLOGY, VOLS 1 AND 2, 2006, : 324 - +
[47] Titanium doped Zinc Oxide nanoparticles: A study of structural and optical properties for photocatalytic applications
Sarathi, R.
Sheeba, N. L.
Essaki, E. Selva
Sundar, S. Meenakshi
MATERIALS TODAY-PROCEEDINGS, 2022, 64 : 1859 - 1863
[48] Photocatalytic Properties of Plasma-Synthesized Aluminum-Doped Zinc Oxide Nanopowder
Murali, Arun
Sohn, H. Y.
JOURNAL OF NANOSCIENCE AND NANOTECHNOLOGY, 2019, 19 (08) : 4377 - 4386
[49] Mixed zinc-cobalt oxide coatings for photocatalytic applications
Simanaitiene, Ausra
Barauskiene, Ieva
Varnagiris, Sarunas
Urbonavicius, Marius
Sulciute, Agne
APPLIED PHYSICS A-MATERIALS SCIENCE & PROCESSING, 2020, 126 (09):
[50] Synthesis of nanocomposite materials based on cobalt-doped tin oxide and study of their physicochemical properties
Aparnev, A. I.
Afonina, L. I.
Loginov, A. V.
Uvarov, N. F.
RUSSIAN JOURNAL OF APPLIED CHEMISTRY, 2016, 89 (02) : 212 - 215

← 1 2 3 4 5 →