Preparation of Bi<sub>2</sub>O<sub>3</sub>/BiOI composite photocatalytic material by solvothermal method and its application to the degradation of tetracycline

GAO Yanlin; JING Hongxia; LI Longxiang; WANG Xu; YANG Xiaofeng

doi:10.13801/j.cnki.fhclxb.20210513.001

Volume 39 Issue 2

Feb. 2022

Turn off MathJax

Article Contents

Article Navigation > Acta Materiae Compositae Sinica > 2022 > 39(2): 677-684

GAO Yanlin, JING Hongxia, LI Longxiang, et al. Preparation of Bi2O3/BiOI composite photocatalytic material by solvothermal method and its application to the degradation of tetracycline[J]. Acta Materiae Compositae Sinica, 2022, 39(2): 677-684. doi: 10.13801/j.cnki.fhclxb.20210513.001

Citation:

GAO Yanlin, JING Hongxia, LI Longxiang, et al. Preparation of Bi₂O₃/BiOI composite photocatalytic material by solvothermal method and its application to the degradation of tetracycline[J]. Acta Materiae Compositae Sinica, 2022, 39(2): 677-684. doi: 10.13801/j.cnki.fhclxb.20210513.001

Citation:

PDF( 3840 KB)

Preparation of Bi₂O₃/BiOI composite photocatalytic material by solvothermal method and its application to the degradation of tetracycline

doi: 10.13801/j.cnki.fhclxb.20210513.001

School of Science, North University of China, Taiyuan 030051, China

Received Date: 2021-03-01
Accepted Date: 2021-05-06
Rev Recd Date: 2021-04-26

Available Online: 2021-05-13

Publish Date: 2022-02-01

Abstract

Abstract

As a widely used antibiotic, tetracycline exists in water environment for a long time and is difficult to be degraded naturally, which does great harm to ecological environment and human health. BiOI and Bi₂O₃/BiOI photocatalysts were prepared by simple room temperature stirring method and solvothermal method. The morphology and structure of the materials were characterized by XRD, SEM, FTIR, UV-Vis, PL and EIS. The effects of different preparation conditions on the degradation of tetracycline by Bi₂O₃/BiOI composite photocatalytic material under simulated sunlight were investigated. The results show that when the molar ratio of Bi₂O₃to BiOI is 0.8∶1, the reaction pH is 5, the reaction temperature is 180℃, the reaction time is 20 h, the composite photocatalytic material has the best degradation effect on tetracycline, which can reach 75% in 3 h. And the kinetic rate constants are 1.75 times and 1.56 times of that of single BiOI and Bi₂O₃, respectively. A catalytic mechanism of binary heterojunction photocatalyst is proposed to explain the improved photocatalytic activity.
- solvothermal method,
- Bi₂O₃/BiOI,
- photocatalysis,
- tetracycline,
- catalytic mechanism
Long Abstrsct
Innovation Points

FullText(HTML)

References(24)

References

[1]	YANG Wen, WANG Ying. Enhanced electron and mass transfer flow-through cell with C₃N₄-MoS₂ supported on three-dimensional graphene photoanode for the removal of antibiotic and antibacterial potencies in ampicillin wastewater[J]. Applied Catalysis B: Environmental,2021,282:119574. doi: 10.1016/j.apcatb.2020.119574
[2]	YU Yutang, WU Kun, XU Weicheng, et al. Adsorption-photocatalysis synergistic removal of contaminants under antibiotic and Cr(VI) coexistence environment using non-metal g-C₃N₄ based nanomaterial obtained by supramolecular self-assembly method[J]. Journal of Hazardous Materials,2021,404:124171. doi: 10.1016/j.jhazmat.2020.124171
[3]	LIU Shuyuan, RU Jiling, LIU Fanzhe. NiP/CuO composites: Electroless plating synthesis, antibiotic photodegradation and antibacterial properties[J]. Chemosphere,2021,267:129220. doi: 10.1016/j.chemosphere.2020.129220
[4]	ZHANG Hao, TANG Guogang, WAN Xiong, et al. High-efficiency all-solid-state Z-scheme Ag₃PO₄/g-C₃N₄/MoSe₂ photocatalyst with boosted visible-light photocatalytic performance for antibiotic elimination[J]. Applied Surface Science,2020,530:147234. doi: 10.1016/j.apsusc.2020.147234
[5]	ZHONG Shuang, WANG Xiaozhu, WANG Yu, et al. Preparation of Y³⁺-doped BiOCl photocatalyst and its enhancing effect on degradation of tetracycline hydrochloride wastewater[J]. Journal of Alloys and Compounds,2020,843:155598. doi: 10.1016/j.jallcom.2020.155598
[6]	ZHU M T, TONNI A K, YOU Y P, et al. Fabrication, characterization, and application of ternary magnetic recyclable Bi₂WO₆/BiOI@Fe₃O₄ composite for photodegradation of tetracycline in aqueous solutions[J]. Journal of Environmental Management,2020,270:110839.
[7]	JIANG Xueding, LAI Shufeng, XU Weicheng, et al. Novel ternary BiOI/g-C₃N₄/CeO₂catalysts for enhanced photocatalytic degradation of tetracycline under visible-light radiation via double charge transfer process[J]. Journal of Alloys and Compounds,2019,809:151804. doi: 10.1016/j.jallcom.2019.151804
[8]	YANG Yang, ZENG Zhuotong, ZHANG Chen, et al. Construction of iodine vacancy-rich BiOI/Ag@AgI Z-scheme heterojunction photocatalysts for visible-light-driven tetracycline degradation: Transformation pathways and mechanism insight[J]. Chemical Engineering Journal,2018,349:808-821. doi: 10.1016/j.cej.2018.05.093
[9]	GUO Siyao, LUO Huihua, LI Ying, et al. Structure-controlled three-dimensional BiOI/MoS₂ microspheres for boosting visible-light photocatalytic degradation of tetracycline[J]. Journal of Alloys and Compounds,2021,852:157026. doi: 10.1016/j.jallcom.2020.157026
[10]	KANDI Debasmita, BEHERA Arjun, SAHOO Srikant, et al. CdS QDs modified BiOI/Bi₂MoO₆ nanocomposite for degradation of quinolone and tetracycline types of antibiotics towards environmental remediation[J]. Separation and Purification Technology,2020,253:117523. doi: 10.1016/j.seppur.2020.117523
[11]	HUANG Liying, YANG Lei, LI Yeping, et al. p-n BiOI/Bi₃O₄Cl hybrid junction with enhanced photocatalytic performance in removing methyl orange, bisphenol A, tetracycline and Escherichia coli[J]. Applied Surface Science,2020,527:146748. doi: 10.1016/j.apsusc.2020.146748
[12]	CHEN Yongyang, LIU Yonggang, XIE Xin, et al. Synthesis flower-like BiVO₄/BiOI core/shell heterostructure photocatalyst for tetracycline degradation under visible-light irradiation[J]. Journal of Materials Science: Materials in Electronics,2019,30(10):9311-9321. doi: 10.1007/s10854-019-01261-9
[13]	YAN Qishe, WANG Peiying, GUO Yuan, et al. Constructing a novel hierarchical ZnMoO₄/BiOI heterojunction for efficient photocatalytic degradation of tetracycline[J]. Journal of Materials Science: Materials in Electronics,2019,30(20):19069-19076. doi: 10.1007/s10854-019-02264-2
[14]	HAO Rong, XIAO Xin, ZUO Xiaoxi, et al. Efficient adsorption and visible-light photocatalytic degradation of tetracycline hydrochloride using mesoporous BiOI microspheres[J]. Journal of Hazardous Materials,2012,209:137-145.
[15]	YUAN Ding, HUANG Liying, LI Yeping, et al. A novel AgI/BiOI/pg-C₃N₄ composite with enhanced photocatalytic activity for removing methylene orange, tetracycline and E. coli[J]. Dyes and Pigments,2020,177:108253. doi: 10.1016/j.dyepig.2020.108253
[16]	WANG Qi, SHI Xiaodong, LIU Enqin, et al. Facile synthesis of AgI/BiOI-Bi₂O₃ multi-heterojunctions with high visible light activity for Cr(VI) reduction[J]. Journal of Hazardous Materials,2016,317:8-16. doi: 10.1016/j.jhazmat.2016.05.044
[17]	CONG Yanqing, JI Yun, GE Yaohua, et al. Fabrication of 3D Bi₂O₃-BiOI heterojunction by a simple dipping method: Highly enhanced visible-light photoelectrocatalytic activity[J]. Chemical Engineering Journal,2017,307:572-582. doi: 10.1016/j.cej.2016.08.114
[18]	HAN Suiqi, LI Jia, YANG Kailun, et al. Fabrication of a β-Bi₂O₃/BiOI heterojunction and its efficient photocatalysis for organic dye removal[J]. Chinese Journal of Catalysis,2015,36(12):2119-2126.
[19]	CHAKRABORTY A K, GANGULI S, BERA S, et al. Preparation of CdS/BiOCl/Bi₂O₃double composite system for visible light active photocatalytic applications[J]. Journal of Photochemistry & Photobiology A: Chemistry,2018,364:159-168.
[20]	XIE Xin, WANG Shenbo, ZHANG Yongjiang, et al. Facile construction for new core-shell Z-scheme photocatalyst GO/AgI/Bi₂O₃ with enhanced visible-light photocatalytic activity[J]. Journal of Colloid and Interface Science,2021,581:148-158. doi: 10.1016/j.jcis.2020.07.128
[21]	LI Bo, NENGZI Lichao, GUO Ruonan, et al. Novel synthesis of Z-scheme α-Bi₂O₃/g-C₃N₄composite photocatalyst and its enhanced visible light photocatalytic performance: Influence of calcination temperature[J]. Chinese Chemical Letters,2020,31(10):2705-2711. doi: 10.1016/j.cclet.2020.04.026
[22]	LI Binrong, CHU Jinyu, LI Yi, et al. Preparation and performance of visible-light-driven Bi₂O₃/ZnS heterojunction functionalized porous CA membranes for effective degradation of Rhodamine B[J]. Physica Status Solidi A: Applications and Materials Science,2018,215(11):1701061.
[23]	WEI Zhiping, ZHENG Nan, DONG Xiaoli, et al. Green and controllable synthesis of one-dimensional Bi₂O₃/BiOI heterojunction for highly efficient visible-light-driven photocatalytic reduction of Cr(VI)[J]. Chemosphere,2020,257:127210.
[24]	LI Yongyu, WANG Jianshe, YAO Hongchang, et al. Chemical etching preparation of BiOI/Bi₂O₃ heterostructures with enhanced photocatalytic activities[J]. Catalysis Communications, 2011, 12(7): 660-664.