Effect of Sb doping on the photocatalytic performance of Z-scheme TiO2NRA/SnO2/potassium titanate heterojunction and its photocatalytic mechanism

Guan, Yiyin; Liu, Wenjie; Zuo, Shixiang; Yan, Xiangyu; Ni, Jingyi; Yao, Chao; Wu, Fengqin

doi:10.1016/j.mssp.2021.105849

Materials Science in Semiconductor Processing

2021

DOI: 10.1016/j.mssp.2021.105849

|View full text |Cite

Effect of Sb doping on the photocatalytic performance of Z-scheme TiO2NRA/SnO2/potassium titanate heterojunction and its photocatalytic mechanism

Yiyin Guan

Wenjie Liu

Shixiang Zuo

et al.

Help me understand this report

Search citation statements

Order By: Relevance

Paper Sections

Select...

Citation Types

Supporting

Mentioning

Contrasting

Year Published

2021

2023

Publication Types

Select...

Article5

Relationship

Self Cite1

Independent4

Authors

Journals

Cited by 10 publications

References 46 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

Mace‐Shaped Cu₇S₄ NW/ECF Composites for Photocatalytic Degradation of Antibiotics

Cao

Guan

et al. 2021

ChemistrySelect

Self Cite

View full text Add to dashboard Cite

Firstly, Sb-SnO 2 /potassium titanate (Sb-SnO 2 / KTO) was fabricated by a sol-gel method, it was named ECF. and then Cu 7 S 4 nanorod arrays were grown on the surface of ECF by a hydrothermal method (Cu 7 S 4 NW/ECF).This article discusses the preparation method of Cu 7 S 4 NW/ECF composite photocatalyst to solve the problem of degradation of tetracycline hydrochloride under visible light. It is found that Cu 7 S 4 NW/ECF composite materials can be successfully prepared when Cu : S = 1 : 1, and the Cu 7 S 4 NW/ECF composite has stronger photocatalytic activity then others, The degradation efficiency of tetracycline hydrochloride (TCH) by the composite can reach 98 % after 2 h. which is mainly attributed to the fact that Cu 7 S 4 is a near-infrared material, and a tight heterojunction can be formed between Cu 7 S 4 and ECF, which expands the light response range of the material to a certain extent. At the same time, the direct Z-type mechanism of Cu 7 S 4 NW/ECF composite in the process of photocatalysis is proposed, which is conducive to the separation of electrons and holes. Therefore, the Cu 7 S 4 NW/ECF composite material can effectively degrade tetracycline hydrochloride.

show abstract

Mace‐Shaped Cu₇S₄ NW/ECF Composites for Photocatalytic Degradation of Antibiotics

Cao

Guan

et al. 2021

ChemistrySelect

Self Cite

View full text Add to dashboard Cite

show abstract

Facile access to high-efficiency degradation of tetracycline hydrochloride with structural optimization of TiN

Zuo

Zheng

Zhang

et al. 2022

Environ Sci Pollut Res

View full text Add to dashboard Cite

Sea urchin-like K2Ti8O17 substrate: Facile synthesis and improved Surface-Enhanced Raman scattering (SERS) performance

Sui¹,

Liu²,

Wang³

et al. 2023

Journal of Alloys and Compounds

View full text Add to dashboard Cite

scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.

Contact Info

customersupport@researchsolutions.com

10624 S. Eastern Ave., Ste. A-614

Henderson, NV 89052, USA

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

Blog Terms and Conditions API Terms Privacy Policy Contact Cookie Preferences Do Not Sell or Share My Personal Information

Made with 💙 for researchers

Part of the Research Solutions Family.

Effect of Sb doping on the photocatalytic performance of Z-scheme TiO2NRA/SnO2/potassium titanate heterojunction and its photocatalytic mechanism

Cited by 10 publications

References 46 publications

Mace‐Shaped Cu₇S₄ NW/ECF Composites for Photocatalytic Degradation of Antibiotics

Mace‐Shaped Cu₇S₄ NW/ECF Composites for Photocatalytic Degradation of Antibiotics

Facile access to high-efficiency degradation of tetracycline hydrochloride with structural optimization of TiN

Sea urchin-like K2Ti8O17 substrate: Facile synthesis and improved Surface-Enhanced Raman scattering (SERS) performance

Contact Info

Product

Resources

About

Effect of Sb doping on the photocatalytic performance of Z-scheme TiO2NRA/SnO2/potassium titanate heterojunction and its photocatalytic mechanism

Cited by 10 publications

References 46 publications

Mace‐Shaped Cu7S4 NW/ECF Composites for Photocatalytic Degradation of Antibiotics

Mace‐Shaped Cu7S4 NW/ECF Composites for Photocatalytic Degradation of Antibiotics

Facile access to high-efficiency degradation of tetracycline hydrochloride with structural optimization of TiN

Sea urchin-like K2Ti8O17 substrate: Facile synthesis and improved Surface-Enhanced Raman scattering (SERS) performance

Contact Info

Product

Resources

About

Mace‐Shaped Cu₇S₄ NW/ECF Composites for Photocatalytic Degradation of Antibiotics

Mace‐Shaped Cu₇S₄ NW/ECF Composites for Photocatalytic Degradation of Antibiotics