Application of photocatalysis and sonocatalysis for treatment of organic dye wastewater and the synergistic effect of ultrasound and light

G Wang, H Cheng - Molecules, 2023 - mdpi.com
Organic dyes play vital roles in the textile industry, while the discharge of organic dye
wastewater in the production and utilization of dyes has caused significant damage to the …

Fabrication, structure, and application of sulfur-and sulfide-modified bismuth based photocatalysts: A review

T Zhang, C Hu, J Wu, B Shen, S Peng, Y Qi… - Separation and …, 2023 - Elsevier
Due to its unique geometry, suitable band structure and good photocatalytic performance,
bismuth based materials have attracted the attention of scientists in energy conversion and …

BiOBr/MXene/gC3N4 Z-scheme heterostructure photocatalysts mediated by oxygen vacancies and MXene quantum dots for tetracycline degradation: Process …

K Gao, L Hou, X An, D Huang, Y Yang - Applied Catalysis B: Environmental, 2023 - Elsevier
The rapid recombination rate of photogenerated charges make the rational design of high-
performance stable photocatalysts challenging. Herein, the features of heterojunctions …

Direct Z-scheme In2O3/AgI heterojunction with oxygen vacancies for efficient molecular oxygen activation and enhanced photocatalytic degradation of tetracycline

J Liu, C Meng, X Zhang, S Wang, K Duan, X Li… - Chemical Engineering …, 2023 - Elsevier
Abstract A novel In 2 O 3/AgI heterojunction, which has a hollow tubular structure with AgI
particles distributed evenly on the outer and inner surfaces of In 2 O 3 microtubes, was …

Visible-light induced tetracycline degradation catalyzed by dual Z-scheme InVO4/CuBi2O4/BiVO4 composites: The roles of oxygen vacancies and interfacial chemical …

J Liu, S Li, C Meng, J Sun, X Li, Y Hu… - Chemical Engineering …, 2023 - Elsevier
Abstract Dual Z-scheme InVO 4/CuBi 2 O 4/BiVO 4 (CuInBi) composites with rich oxygen
vacancies and chemical bonds at the heterojunction interfaces were fabricated, for the first …

Construction of Bi2MoO6/CoWO4 Z-scheme heterojunction for high-efficiency photocatalytic degradation of norfloxacin under visible light: Performance and …

H Yang, J Li, Q Su, B Wang, Z Zhang, Y Dai… - Chemical Engineering …, 2023 - Elsevier
In this work, we employed Bi 2 MoO 6 and CoWO 4 to fabricate a direct Z-scheme Bi 2 MoO
6/CoWO 4 (BMC-x) heterostructure with high redox potential for norfloxacin (NOR) …

Synergy of nitrogen vacancies and intercalation of carbon species for enhancing sunlight photocatalytic hydrogen production of carbon nitride

X Ma, H Cheng - Applied Catalysis B: Environmental, 2022 - Elsevier
Enhancing the separation of photogenerated electrons and holes is crucial for improving the
photocatalytic performance of carbon nitride (CN). In this work, a ECN-V N/C photocatalyst …

Bacterial cellulose flakes loaded with Bi2MoO6 nanoparticles and quantum dots for the photodegradation of antibiotic and dye pollutants

M Xu, Y Deng, S Li, J Zheng, J Liu, PL Tremblay… - Chemosphere, 2023 - Elsevier
Effective strategies to improve charge separation in semiconductor particles are critical for
improving the photodegradation of organic pollutants at levels sufficient for environmental …

C, N-vacancies and Br dopant co-enhanced photocatalytic H2 evolution of g-C3N4 from water and simulated seawater splitting

M Guo, M Chen, J Xu, C Wang, L Wang - Chemical Engineering Journal, 2023 - Elsevier
Introducing defects and heteroatoms on carbon nitride (gC 3 N 4, CN) framework are
effective ways to enhance its photocatalytic activity by regulating light absorption and charge …

Recent advances in BiOX-based photocatalysts to enhanced efficiency for energy and environment applications

A Hussain, J Hou, M Tahir, SS Ali, ZU Rehman… - Catalysis …, 2024 - Taylor & Francis
Bismuth oxyhalides (BiOX) nano-materials are considered to be the most encouraging
candidates to deal with environmental remediation, energy conversion, and degradation of …