Tuning nitrogen defects and doping sulfur in carbon nitride for enhanced visible light photocatalytic activity

Xu, Huilin; Peng, Xiangfeng; Zheng, Jingxuan; Wang, Zhao

doi:10.1007/s11705-022-2175-x

Cited by 6 publications

(2 citation statements)

References 35 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…Based on this principle, Xu et al 44 simultaneously introduced N defects and S atoms into g-C 3 N 4 through plasma discharge in the mixture gas of H 2 S/Ar. S heteroatoms could act as active sites for photocatalysis and improve the stability of N defects.…”

Section: Application Of Plasma For Photocatalyst Modificationmentioning

confidence: 99%

Combining non-thermal plasma technology with photocatalysis: a critical review

Zhou

Wei

2023

Phys. Chem. Chem. Phys.

View full text Add to dashboard Cite

show abstract

Section: Application Of Plasma For Photocatalyst Modificationmentioning

confidence: 99%

Combining non-thermal plasma technology with photocatalysis: a critical review

Zhou

Wei

2023

Phys. Chem. Chem. Phys.

View full text Add to dashboard Cite

show abstract

“…This phenomenon arises from high-energy electrons bombarding the surface during DBD treatment, infiltrating Cu 2 (OH) 3 NO 3 layers, and the repulsion between electrons disrupting van der Waals forces between layers, causing delamination. 38 As DBD treatment continues to 45 minutes, accumulated thermal effects amplify the Cu 2 (OH) 3 NO 3 thickness to 3.3 nm.…”

Section: Catalyst Characterizationmentioning

confidence: 99%

Plasma synthesis of oxygen vacancy-rich CuO/Cu₂(OH)₃NO₃ heterostructure nanosheets for boosting degradation performance

Yang,

Peng,

Zheng

et al. 2023

Phys. Chem. Chem. Phys.

Self Cite

View full text Add to dashboard Cite

show abstract

Recent Advances on g‐C₃N₄ Based Photocatalysts for Typical Antibiotics Photodegradation: Preparation, Mechanism and Influencing Factors

Wang,

Niu,

Yang

et al. 2023

ChemistrySelect

View full text Add to dashboard Cite

Antibiotics cause negative impacts on the ecosystem and people‘s health, and it is imperative to reduce antibiotic residuum in a green and sustainable way. There has been a broad application of photocatalytic technology in the sewage treatment field. Compared with metal oxides, graphite carbon nitride, as an n‐type non‐metallic semiconducting polymer, has an applicable energy gap, simple preparation and easily accessible. Yet the g‐C3N4 of simple preparation tends to have some crucial weaknesses like rapid charge carrier recombination, underutilization of the visible spectrum and incomplete mineralization, which severely confine its farther application. Element doping modification enormously improves the separation of g‐C3N4 photogenic hole‐charge, which is applied to the removal of antibiotics in wastewater. The doping modification of g‐C3N4‐based semiconductor photocatalysts and research progress in the photocatalytic degradation of various antibiotics (sulfonamides, β‐lactam, quinolones, tetracycline) in water are reviewed in this paper, and the preparation of g‐C3N4, the sorts and principles of elemental doping are investigated, with emphasis on the application of g‐C3N4 towards the photocatalytic degradation of antibiotics, and the existing problems and challenges in this field are put forward.

show abstract

Tuning nitrogen defects and doping sulfur in carbon nitride for enhanced visible light photocatalytic activity

Cited by 6 publications

References 35 publications

Combining non-thermal plasma technology with photocatalysis: a critical review

Combining non-thermal plasma technology with photocatalysis: a critical review

Plasma synthesis of oxygen vacancy-rich CuO/Cu₂(OH)₃NO₃ heterostructure nanosheets for boosting degradation performance

Recent Advances on g‐C₃N₄ Based Photocatalysts for Typical Antibiotics Photodegradation: Preparation, Mechanism and Influencing Factors

Contact Info

Product

Resources

About

Tuning nitrogen defects and doping sulfur in carbon nitride for enhanced visible light photocatalytic activity

Cited by 6 publications

References 35 publications

Combining non-thermal plasma technology with photocatalysis: a critical review

Combining non-thermal plasma technology with photocatalysis: a critical review

Plasma synthesis of oxygen vacancy-rich CuO/Cu2(OH)3NO3 heterostructure nanosheets for boosting degradation performance

Recent Advances on g‐C3N4 Based Photocatalysts for Typical Antibiotics Photodegradation: Preparation, Mechanism and Influencing Factors

Contact Info

Product

Resources

About

Plasma synthesis of oxygen vacancy-rich CuO/Cu₂(OH)₃NO₃ heterostructure nanosheets for boosting degradation performance

Recent Advances on g‐C₃N₄ Based Photocatalysts for Typical Antibiotics Photodegradation: Preparation, Mechanism and Influencing Factors