Deep Insights into the Integration of Artificial Neural Networks (ANNs) for Predicting the Photocatalytic Activities of Metal-Based Catalysts in Water Pollutant Reduction DOI
Mohd Adnan, Mohd Fadhil Majnis, Wan Nazirah Wan Md Adnan

и другие.

Journal of environmental chemical engineering, Год журнала: 2025, Номер unknown, С. 116350 - 116350

Опубликована: Март 1, 2025

Язык: Английский

Sea urchin-like covalent organic frameworks/TiO2 heterostructure for enhanced photocatalytic CO2 conversion DOI
Xin Zhao, Qian Liu, Qi Li

и другие.

Journal of Colloid and Interface Science, Год журнала: 2025, Номер unknown

Опубликована: Янв. 1, 2025

Язык: Английский

Процитировано

2

Accelerated Water Oxidation Kinetics Induced by Oxygen Vacancies in the BiVO4/C3N4 S-Scheme Heterojunction for Enhanced Photocatalytic CO2 Reduction DOI

Qiaoya Tang,

Wei Tao, Yufei Zhou

и другие.

Inorganic Chemistry, Год журнала: 2025, Номер unknown

Опубликована: Фев. 5, 2025

The solar-driven photocatalytic reduction of CO2 into fuels using a C3N4-based photocatalyst has shown great application potential in addressing challenges related to energy and emission. However, this process suffers from severe charge recombination sluggish H2O oxidation kinetics, resulting low efficiency. In study, 2D/2D S-scheme heterojunction by combining oxygen vacancy-rich BiVO4 nanoflakes with C3N4 nanosheets (denoted as Ov-BVO/CN) was fabricated mitigate the aforementioned issues, where serves water booster center. By leveraging synergistic effects lamellar morphology an charge-transfer pathway, Ov-BVO/CN achieves efficient separation while maintaining maximized redox capabilities. Moreover, theoretical calculations demonstrated that Ov on surface reverses rate-limiting step reducing its barrier, thereby accelerating reaction kinetics. optimized demonstrates remarkably improved evolution rates for CO (13.8 μmol g–1 h–1) CH4 (5.9 h–1), which are approximately 3.8 3.5 times higher than those CN under visible-light irradiation, respectively. This work highlights design fabrication highly heterostructure photocatalysts photoreduction.

Язык: Английский

Процитировано

1

Modulating PCET Process via Optimizing Local Microenvironment of CdS@NiV-LDH Heterojunction for CO2 Reduction to Tunable Green Syngas Photosynthesis DOI Creative Commons
Senlin Zhang,

Yuheng Ma,

Changqiang Yu

и другие.

Chemical Science, Год журнала: 2025, Номер unknown

Опубликована: Янв. 1, 2025

A novel CdS@NiV-LDH heterojunction with an optimized electric field microenvironment and reaction has been constructed for the photocatalytic reduction of CO 2 to tunable green syngas by rationally modulating PCET process.

Язык: Английский

Процитировано

1

Selectivity studies and modification strategies for high-efficiency photocatalytic CO2 reduction to methanol products DOI
Ping Zhang,

Reyila Tuerhong,

Yongchong Yu

и другие.

Journal of Materials Chemistry C, Год журнала: 2025, Номер unknown

Опубликована: Янв. 1, 2025

Research on photocatalytic reduction of carbon dioxide (CO 2 ) has extensively progressed.

Язык: Английский

Процитировано

1

Prolonging Lifetime of Hot Electrons Integrated with Microenvironment Regulation on Atomically-Dispersed Amphiphilic Quantum Dots for Photo-Reductive Hydroarylation of Alkenes in Aqueous Solution DOI

Liu‐Meng Mo,

Dong‐Dong Wei,

Weihua Xie

и другие.

Applied Catalysis B Environment and Energy, Год журнала: 2025, Номер unknown, С. 125295 - 125295

Опубликована: Март 1, 2025

Язык: Английский

Процитировано

1

Enhanced CO2 Reduction via S-Scheme Heterojunction of Amorphous/Crystalline Metal-free Carbon Nitride Photocatalysts DOI
Liting Wu,

Dingyi Yang,

Yalin Dong

и другие.

Chemical Engineering Journal, Год журнала: 2024, Номер 500, С. 156777 - 156777

Опубликована: Окт. 17, 2024

Язык: Английский

Процитировано

8

MOF-Derived Hollow C, N-Doped Co3O4 Dodecahedral Nanostructure Enwrapped with MgIn2S4 Nanosheets for Enhanced Photocatalytic N2 Reduction DOI
Ranjit Bariki, Sudhir K. Sahoo,

Aditya Ranjan Pati

и другие.

Inorganic Chemistry, Год журнала: 2024, Номер unknown

Опубликована: Дек. 25, 2024

Design of hierarchical hollow nanoheterostructure materials through interfacial and defect engineering is an innovative approach for achieving optimal charge separation dynamics photon harvesting efficiency. Herein, we have described a facile technique to fabricate MOF-derived C, N-doped-Co3O4 (C, N-Co3O4) dodecahedral particles enwrapped with MgIn2S4 nanosheets enhanced N2 reduction performance. ZIF-67 was initially used as sacrificial template prepare N-Co3O4 using carbonization route followed by low-temperature calcination treatment. The controlled synthetic protocol not only led nonmetal doping but also produced interwoven carbon matrix that improved the photoelectron mobility. Density functional theory calculations further substantiated creation atomic defects substitution C at tetrahedral Co2+ sites N lattice O2– Co3O4 structure. subsequently coupled N-Co3O4/MgIn2S4 [C, N-CM (X)] p–n heterojunctions. photocatalytic study revealed NH4+ ion production activity (1:1) material (334 μmol g–1 h–1) significantly higher (4–10 times) than pure components. composite ascribed its distinct topological features, superior carrier dynamics, afforded large number surface-active sites.

Язык: Английский

Процитировано

7

Recent advances in rational design, synthesis and application of metal–organic frameworks as visible-light-driven photocatalysts DOI
Xusheng Li, Yu He, Jiao Chen

и другие.

Inorganic Chemistry Frontiers, Год журнала: 2024, Номер 11(20), С. 6794 - 6852

Опубликована: Янв. 1, 2024

This review comprehensively summarizes the advancements in MOF photocatalysts under visible light, covering construction, optimization and application. The existing challenges future prospects this area are also discussed.

Язык: Английский

Процитировано

4

Regulating electron-hole pairs of g-C3N4 efficiently separated and fully utilized for photosynthesis of H2O2 under visible light DOI
Zhang ZongWen, Chun-Yuan Chen, Muhammad Tayyab

и другие.

Chemical Engineering Journal, Год журнала: 2025, Номер unknown, С. 161409 - 161409

Опубликована: Март 1, 2025

Язык: Английский

Процитировано

0

Sm3+-doped Bi2MoO6 with enhanced photocatalytic CO2 reduction performance originated from abundant oxygen vacancies DOI
Lin Dou, Yang Chen, Yu Tian

и другие.

Inorganic Chemistry Communications, Год журнала: 2025, Номер unknown, С. 114397 - 114397

Опубликована: Март 1, 2025

Язык: Английский

Процитировано

0