2D/2D g-C3N4@BiOI S-scheme heterojunction with gas-liquid-solid triphase interface for highly efficient CO2 photoreduction DOI
Chao Yang, Qing‐He Zhang, Wang Wang

et al.

Science China Materials, Journal Year: 2024, Volume and Issue: 67(6), P. 1830 - 1838

Published: April 28, 2024

Language: Английский

High-Volumetric Density Atomic Cobalt on Multishell ZnxCd1–xS Boosts Photocatalytic CO2 Reduction DOI

Ruijin Zeng,

Tongyu Liu,

Minghao Qiu

et al.

Journal of the American Chemical Society, Journal Year: 2024, Volume and Issue: 146(14), P. 9721 - 9727

Published: April 1, 2024

The volumetric density of the metal atomic site is decisive to operating efficiency photosynthetic nanoreactor, yet its rational design and synthesis remain a grand challenge. Herein, we report shell-regulating approach enhance Co sites onto/into multishell ZnxCd1–xS for greatly improving CO2 photoreduction activity. We first establish quantitative relation between number shell layers, specific surface areas, on conclude positive performance layers. triple-shell ZnxCd1–xS–Co1 achieves highest CO yield rate 7629.7 μmol g–1 h–1, superior those double-shell (5882.2 h–1) single-shell (4724.2 h–1). Density functional theory calculations suggest that high-density can promote mobility photogenerated electrons adsorption Co(bpy)32+ increase activation (CO2 → CO2* COOH* CO* CO) via S–Co-bpy interaction, thereby enhancing photocatalytic reduction.

Language: Английский

Citations

30
Construction of Frustrated Lewis Pairs in Poly(heptazine Imide) Nanosheets via Hydrogen Bonds for Boosting CO2 Photoreduction DOI
Min Zhou, Haozhi Wang, Rong Liu

et al.

Angewandte Chemie International Edition, Journal Year: 2024, Volume and Issue: 63(36)

Published: June 7, 2024

The creation of frustrated Lewis pairs on catalyst surface is an effective strategy for tuning CO

Language: Английский

Citations

28
Bifunctional g-C3N4 nanospheres/CdZnS QDs S-scheme photocatalyst with boosted H2 evolution and furfural synthesis mechanism DOI
Guotai Sun,

Zige Tai,

Jianjun Zhang

et al.

Applied Catalysis B Environment and Energy, Journal Year: 2024, Volume and Issue: 358, P. 124459 - 124459

Published: July 29, 2024

Language: Английский

Citations

24
Photocatalytic activity enhancement of nanostructured metal-oxides photocatalyst: a review DOI Creative Commons
Aini Ayunni Mohd Raub, Raihana Bahru, Mohd Ambri Mohamed

et al.

Nanotechnology, Journal Year: 2024, Volume and Issue: 35(24), P. 242004 - 242004

Published: March 14, 2024

Nanostructured metal oxide semiconductors have emerged as promising nanoscale photocatalysts due to their excellent photosensitivity, chemical stability, non-toxicity, and biocompatibility. Enhancing the photocatalytic activity of is critical in improving efficiency radical ion production upon optical exposure for various applications. Therefore, this review paper provides an in-depth analysis nanostructured oxides, including mechanism, factors affecting efficiency, approaches taken boost performance through structure or material modifications. This also highlights overview recent applications discusses advancement ZnO-based nanocomposite a environmental remediation, energy conversion, biomedical

Language: Английский

Citations

22
2D/2D g-C3N4@BiOI S-scheme heterojunction with gas-liquid-solid triphase interface for highly efficient CO2 photoreduction DOI
Chao Yang, Qing‐He Zhang, Wang Wang

et al.

Science China Materials, Journal Year: 2024, Volume and Issue: 67(6), P. 1830 - 1838

Published: April 28, 2024

Language: Английский

Citations

21