Enhanced Photocatalytic CO2 Reduction with Incorporation of WO3 Cocatalyst in g-C3N4-TiO2 Heterojunction DOI Creative Commons
Yiting Huo, Zhen Wu, Yanhui Yang

и другие.

Molecules, Год журнала: 2025, Номер 30(11), С. 2317 - 2317

Опубликована: Май 25, 2025

To enhance the performance of photocatalytic CO2 reduction, development suitable cocatalysts represents an effective strategy. Cocatalysts can interact with photocatalysts to improve light absorption capabilities and facilitate separation transfer photogenerated electrons holes. Moreover, they provide highly active surface sites that promote adsorption activation CO2, which leads acceleration reduction. Herein, WO3 is employed as a cocatalyst photoreduction g-C3N4-TiO2 heterojunction through facile scalable calcination method. In pure water, optimal WO3/g-C3N4-TiO2 (WCT) delivers high selectivity CO CH4 formation 48.31 µmol·g−1 77.18 in absence sacrificial reagent extra photosensitizer, roughly 13.9 45.7 times higher than (CT). strongly electronically, guiding across interface surface. The oxygen vacancies WO3, electron-enriched centers, not only charge form efficient channels but also capture suppress recombination. This strong interaction jointly reduction activity selectivity, offering feasible way design cocatalysts.

Язык: Английский

Surface plasmon effect combined with S-scheme charge migration in flower-like Ag/Ag6Si2O7/Bi12O17Cl2 enables efficient photocatalytic antibiotic degradation DOI

Chuqi Shen,

Xinyu Li, Bing Xue

и другие.

Applied Surface Science, Год журнала: 2024, Номер 679, С. 161303 - 161303

Опубликована: Сен. 23, 2024

Язык: Английский

Процитировано

98

Promoting the photocatalytic capacity of Type I heterojunction (Bi12O17Cl2/Sb2O3) by incorporating MWCNTs for boosted carbamazepine degradation mechanism DOI
Zaid H. Jabbar, Bassim H. Graimed, Ayah A. Okab

и другие.

Optical Materials, Год журнала: 2025, Номер unknown, С. 116883 - 116883

Опубликована: Март 1, 2025

Язык: Английский

Процитировано

1

Probing the Fascinating Role of Eu-AgNPs in the Synthesis of Bioactive Substituted Chalcones as a Green Matrix and Study of Their Biological Potential DOI
Preeti Singh, Preeti Yadav, Shashi Bala

и другие.

Journal of Organometallic Chemistry, Год журнала: 2025, Номер unknown, С. 123528 - 123528

Опубликована: Янв. 1, 2025

Язык: Английский

Процитировано

0

Enhanced Photocatalytic CO2 Reduction with Incorporation of WO3 Cocatalyst in g-C3N4-TiO2 Heterojunction DOI Creative Commons
Yiting Huo, Zhen Wu, Yanhui Yang

и другие.

Molecules, Год журнала: 2025, Номер 30(11), С. 2317 - 2317

Опубликована: Май 25, 2025

To enhance the performance of photocatalytic CO2 reduction, development suitable cocatalysts represents an effective strategy. Cocatalysts can interact with photocatalysts to improve light absorption capabilities and facilitate separation transfer photogenerated electrons holes. Moreover, they provide highly active surface sites that promote adsorption activation CO2, which leads acceleration reduction. Herein, WO3 is employed as a cocatalyst photoreduction g-C3N4-TiO2 heterojunction through facile scalable calcination method. In pure water, optimal WO3/g-C3N4-TiO2 (WCT) delivers high selectivity CO CH4 formation 48.31 µmol·g−1 77.18 in absence sacrificial reagent extra photosensitizer, roughly 13.9 45.7 times higher than (CT). strongly electronically, guiding across interface surface. The oxygen vacancies WO3, electron-enriched centers, not only charge form efficient channels but also capture suppress recombination. This strong interaction jointly reduction activity selectivity, offering feasible way design cocatalysts.

Язык: Английский

Процитировано

0