Boosting alkaline photocatalytic H2O2 generation by incorporating pyrophosphate on g-C3N4 for effective proton shuttle and oxygen activation

Applied Catalysis B Environment and Energy, Journal Year: 2023, Volume and Issue: 328, P. 122490 - 122490

Published: Feb. 22, 2023

Language: Английский

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Rationally designed dual cocatalysts on ZnIn₂S₄ nanoflowers for photoredox coupling of benzyl alcohol oxidation with H₂ evolution

Journal of Materials Chemistry A, Journal Year: 2024, Volume and Issue: 12(30), P. 18986 - 18992

Published: Jan. 1, 2024

GR and Ni 2 P dual cocatalysts modified ZnIn S 4 nanoflower has been prepared they can simultaneously utilize photogenerated electrons holes to actuate the oxidation of benzyl alcohol (BA) benzaldehyde (BAD) integrated with H evolution.

Language: Английский

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Ultrasound-assisted piezoelectric photocatalysis: An effective strategy for enhancing hydrogen evolution from water splitting

Nano Energy, Journal Year: 2023, Volume and Issue: 118, P. 108993 - 108993

Published: Oct. 12, 2023

Language: Английский

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Internal electric field engineering of bifunctional 2D/2D heterojunction photocatalyst for cooperative H2 production and alcohol conversion

Applied Catalysis B Environment and Energy, Journal Year: 2023, Volume and Issue: 331, P. 122725 - 122725

Published: April 3, 2023

Language: Английский

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Dual sulfur defect engineering of Z-scheme heterojunction on Ag-CdS1-x@ZnIn2S4-x hollow core-shell for ultra-efficient selective photocatalytic H2O2 production

Journal of Colloid and Interface Science, Journal Year: 2023, Volume and Issue: 647, P. 446 - 455

Published: May 22, 2023

Language: Английский

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Carbon dots driven directional charge migration on sulfur vacancy enriched ZnIn2S4 nanosheets for enhanced photocatalytic hydrogen evolution

Applied Surface Science, Journal Year: 2023, Volume and Issue: 635, P. 157762 - 157762

Published: June 10, 2023

Language: Английский

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Current scenario in ternary metal indium sulfides-based heterojunctions for photocatalytic energy and environmental applications: A review

Materials Today Communications, Journal Year: 2023, Volume and Issue: 36, P. 106741 - 106741

Published: July 25, 2023

Language: Английский

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Plasmonic photocatalysts for enhanced solar hydrogen production: A comprehensive review

Fuel, Journal Year: 2023, Volume and Issue: 344, P. 128087 - 128087

Published: March 15, 2023

Language: Английский

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Sunlight-driven photocatalytic conversion of furfural and its derivatives

Green Chemistry, Journal Year: 2024, Volume and Issue: 26(11), P. 6261 - 6288

Published: Jan. 1, 2024

Sunlight-driven photocatalytic conversion of furfural and its derivatives enables activation transformation the target chemical bonds under very mild conditions using photoexcited charge carriers or photogenerated reactive species.

Language: Английский

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Electronic Structure Modulation of Oxygen‐Enriched Defective CdS for Efficient Photocatalytic H₂O₂ Production

Small, Journal Year: 2024, Volume and Issue: 20(32)

Published: March 15, 2024

Abstract Artificial photosynthesis for hydrogen peroxide (H 2 O ) presents a sustainable and environmentally friendly approach to generate clean fuel chemicals. However, the catalytic activity is hindered by challenges such as severe charge recombination, insufficient active sites, poor selectivity. Here, robust strategy proposed regulate electronic structure of catalyst collaborative effect defect engineering dopant. The well designed oxygen‐doped CdS nanorods with S 2− defects Cd 2+ 4 d 10 electron configuration (CdS‐O,S v successfully synthesized, sites around or oxygen atoms exhibit rapid separation, suppressed carrier enhanced utilization. Consequently, remarkable H production rate 1.62 mmol g −1 h under air conditions acquired, an apparent quantum yield (AQY) 9.96% at single wavelength 450 nm. This work provides valuable insights into synergistic between doping on activity.

Language: Английский

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