4.7 Article

The enhanced peroxymonosulfate-assisted photocatalytic degradation of tetracycline under visible light by g-C3N4/Na-BiVO4 heterojunction catalyst and its mechanism

Related references

Note: Only part of the references are listed.
Article Chemistry, Physical

Crystal defect-mediated {010} facets of Bi2MoO6 nanosheets for removal of TC: Enhanced mechanism and degradation pathway

Gui Yang et al.

Summary: The introduction of Na+ dopant facilitated the selective fabrication of defect-mediated {0 1 0} facets of Bi2MoO6 nanosheets, significantly enhancing the degradation performance of tetracycline (TC) under visible light irradiation. The improvement in light absorption capability and efficient carrier separation contributed to the considerably enhanced catalytic activity.

APPLIED SURFACE SCIENCE (2021)

Article Environmental Sciences

Photocatalytic degradation of tetracycline antibiotics using delafossite silver ferrite-based Z-scheme photocatalyst: Pathways and mechanism insight

Jiayin Guo et al.

Summary: Tetracycline, a widely used antibiotic, poses risks to the aquatic ecosystem. A novel ternary Z-scheme Bi12O17Cl2/Ag/AgFeO2 exhibited enhanced photocatalytic degradation of tetracycline. Optimal catalyst concentration and pH conditions favored the degradation process, while exogenous anions and organic matter hindered it. O-center dot(2)- played a significant role in tetracycline degradation within the Bi12O17Cl2/Ag/AgFeO2 system.

CHEMOSPHERE (2021)

Article Engineering, Environmental

Degradation of tetracycline hydrochloride by coupling of photocatalysis and peroxymonosulfate oxidation processes using CuO-BiVO4 heterogeneous catalyst

Xin Chen et al.

Summary: In this study, CuO modified BiVO4 composite was synthesized and utilized to construct a novel coupling system for efficient degradation of tetracycline hydrochloride. The system exhibited excellent catalytic performance under visible light irradiation, with good reusability and stability.

PROCESS SAFETY AND ENVIRONMENTAL PROTECTION (2021)

Article Engineering, Environmental

Construction of a visible-light-driven magnetic dual Z-scheme BiVO4/g-C3N4/NiFe2O4 photocatalyst for effective removal of ofloxacin: Mechanisms and degradation pathway

Guanshu Zhao et al.

Summary: The newly developed ternary BiVO4/g-C3N4/NiFe2O4 composite shows promising performance in enhancing the separation of photo-induced charge carriers and expanding the absorption range of visible light, leading to significantly improved photocatalytic removal rate for ofloxacin compared to single components. The composite exhibits high photocatalytic stability and easy recovery due to its magnetic property, with a dual Z-scheme heterojunction contributing to enhanced redox capacity and charge carrier separation.

CHEMICAL ENGINEERING JOURNAL (2021)

Article Chemistry, Physical

The enhanced P-nitrophenol degradation with Fe/Co3O4 mesoporous nanosheets via peroxymonosulfate activation and its mechanism insight

Zhilin Li et al.

Summary: In this study, iron-doped Co3O4 mesoporous nanosheets were prepared to degrade P-nitrophenol using peroxymonosulfate activation. The optimal 0.15Fe/Co3O4 showed excellent PMS activation performance due to enhanced electron transfer efficiency and abundant oxygen vacancies. The relationship between PNP degradation efficiency and the contents of Co, Fe, and oxygen vacancies was observed, and a mechanism for the improved activation efficiency was proposed.

JOURNAL OF ALLOYS AND COMPOUNDS (2021)

Article Engineering, Environmental

Synergistic role of electron-trapped oxygen vacancy and exposed TiO2 [001] facets toward electrochemical p-nitrophenol reduction: Characterization, performance and mechanism

Congcong Ni et al.

Summary: The electron-trapped oxygen vacancy and [001] facets of TiO2 have a synergistic effect on the electrochemical activity towards p-nitrophenol (p-NP) reduction. The introduction of [001] facets and electron-trapped oxygen vacancy on TiO2 can improve electron transfer and indirect reduction efficiency for p-NP electrochemical reduction. Modulating the reduction temperature can affect the electron-trapped oxygen vacancy extent on TiO2, with the Ti/TiO2-x-001 cathode prepared at 350 degrees Celsius showing the highest p-NP reduction efficiency.

CHEMICAL ENGINEERING JOURNAL (2021)

Article Engineering, Environmental

Occurrence and distribution of clinical and veterinary antibiotics in the faeces of a Chinese population

Qing Wang et al.

JOURNAL OF HAZARDOUS MATERIALS (2020)

Article Engineering, Environmental

New water based EPD thin BiVO4 film: Effective photocatalytic degradation of Amoxicillin antibiotic

Mohammad Chahkandi et al.

JOURNAL OF HAZARDOUS MATERIALS (2020)

Article Engineering, Chemical

Rapid degradation of organics by peroxymonosulfate activated with ferric ions embedded in graphitic carbon nitride

Wen-Da Oh et al.

SEPARATION AND PURIFICATION TECHNOLOGY (2020)

Article Engineering, Chemical

Direct sunlight-active Na-doped ZnO photocatalyst for the mineralization of organic pollutants at different pH mediums

Mohamed Hammad Elsayed et al.

JOURNAL OF THE TAIWAN INSTITUTE OF CHEMICAL ENGINEERS (2020)

Article Engineering, Chemical

Synthesis of g-C3N4/BiVO4 heterojunction composites for photocatalytic degradation of nonylphenol ethoxylate

Shujun Dong et al.

SEPARATION AND PURIFICATION TECHNOLOGY (2020)

Article Chemistry, Physical

Construction of 2D/2D BiVO4/g-C3N4 nanosheet heterostructures with improved photocatalytic activity

Zhichao Sun et al.

JOURNAL OF COLLOID AND INTERFACE SCIENCE (2019)

Article Engineering, Chemical

Hydrothermal synthesis of flower-like Na-doped α-Bi2O3 and improved photocatalytic activity via the induced oxygen vacancies

Yanlin Huang et al.

JOURNAL OF THE TAIWAN INSTITUTE OF CHEMICAL ENGINEERS (2019)

Article Chemistry, Physical

Enhanced photoelectrochemical performance of Z-scheme g-C3N4/BiVO4 photocatalyst

Javad Safaei et al.

APPLIED CATALYSIS B-ENVIRONMENTAL (2018)

Article Chemistry, Physical

Peroxymonosulfate-enhanced visible light photocatalytic degradation of bisphenol A by perylene imide-modified g-C3N4

Juanjuan Zhang et al.

APPLIED CATALYSIS B-ENVIRONMENTAL (2018)

Article Engineering, Environmental

Enhanced peroxymonosulfate activation for phenol degradation over MnO2 at pH 3.5-9.0 via Cu(II) substitution

Yulin Huang et al.

JOURNAL OF HAZARDOUS MATERIALS (2018)

Article Metallurgy & Metallurgical Engineering

Effects of Ni doping contents on photocatalytic activity of B-BiVO4 synthesized through sol-gel and impregnation two-step method

Min Wang et al.

TRANSACTIONS OF NONFERROUS METALS SOCIETY OF CHINA (2017)

Article Engineering, Environmental

Mechanism study on denitration by new PMS modified bamboo charcoal bifunctional photocatalyst

Chong-Jiu Li et al.

CHEMICAL ENGINEERING JOURNAL (2017)

Article Environmental Sciences

Iron improving bio-char derived from microalgae on removal of tetracycline from aqueous system

Liang Peng et al.

ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH (2014)

Article Engineering, Environmental

The degradation of tetracycline in a photo-electro-Fenton system

Shuan Liu et al.

CHEMICAL ENGINEERING JOURNAL (2013)

Article Chemistry, Physical

Characterization and photocatalytic properties of N-doped BiVO4 synthesized via a sol-gel method

Min Wang et al.

JOURNAL OF ALLOYS AND COMPOUNDS (2013)