Onion-ring-like g-C3N4 modified with Bi3TaO7 quantum dots: A novel 0D/3D S-scheme heterojunction for enhanced photocatalytic hydrogen production under visible light irradiation

Renewable Energy, Journal Year: 2021, Volume and Issue: 182, P. 958 - 968

Published: Nov. 12, 2021

Language: Английский

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Engineering of 2D/3D architectures type II heterojunction with high-crystalline g-C3N4 nanosheets on yolk-shell ZnFe2O4 for enhanced photocatalytic tetracycline degradation

Materials Research Bulletin, Journal Year: 2022, Volume and Issue: 150, P. 111789 - 111789

Published: Feb. 16, 2022

Language: Английский

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Effect of different carbon dots positions on the transfer of photo-induced charges in type I heterojunction for significantly enhanced photocatalytic activity

Separation and Purification Technology, Journal Year: 2022, Volume and Issue: 304, P. 122337 - 122337

Published: Oct. 8, 2022

Language: Английский

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Carbon dots as solid-state electron mediator and electron acceptor in S-scheme heterojunction for boosted photocatalytic hydrogen evolution

Applied Surface Science, Journal Year: 2022, Volume and Issue: 595, P. 153482 - 153482

Published: April 26, 2022

Language: Английский

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Inorganic-organic hybrid photocatalysts: Syntheses, mechanisms, and applications

CHINESE JOURNAL OF CATALYSIS (CHINESE VERSION), Journal Year: 2022, Volume and Issue: 43(8), P. 2111 - 2140

Published: June 24, 2022

Language: Английский

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A ragged porous hollow tubular carbon nitride towards boosting visible-light photocatalytic hydrogen production in water and seawater

Renewable Energy, Journal Year: 2022, Volume and Issue: 188, P. 1 - 10

Published: Feb. 4, 2022

Language: Английский

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Engineering ultrathin oxygen-doped g-C3N4 nanosheet for boosted photoredox catalytic activity based on a facile thermal gas-shocking exfoliation effect

Separation and Purification Technology, Journal Year: 2022, Volume and Issue: 292, P. 121038 - 121038

Published: April 9, 2022

Language: Английский

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Magnetically retrievable CdS/reduced graphene oxide/ZnFe2O4 ternary nanocomposite for self-generated H2O2 towards photo-Fenton removal of tetracycline under visible light irradiation

Separation and Purification Technology, Journal Year: 2022, Volume and Issue: 292, P. 120987 - 120987

Published: April 2, 2022

Language: Английский

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Synergistic coupling of piezoelectric and plasmonic effects regulates the Schottky barrier in Ag nanoparticles/ultrathin g-C3N4 nanosheets heterostructure to enhance the photocatalytic activity

Applied Surface Science, Journal Year: 2023, Volume and Issue: 616, P. 156466 - 156466

Published: Jan. 20, 2023

Language: Английский

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Strong synergy between gold nanoparticles and cobalt porphyrin induces highly efficient photocatalytic hydrogen evolution

Nature Communications, Journal Year: 2023, Volume and Issue: 14(1)

Published: March 18, 2023

The reaction efficiency of reactants near plasmonic nanostructures can be enhanced significantly because effects. Herein, we propose that the catalytic activity molecular catalysts may also dramatically. Based on this proposal, develop a highly efficient and stable photocatalytic system for hydrogen evolution (HER) by compositing catalyst cobalt porphyrin together with gold nanoparticles, around which effects localized electromagnetic field, local heating, hot carrier excitation exist. After optimization, HER rate turn-over frequency (TOF) reach 3.21 mol g−1 h−1 4650 h−1, respectively. In addition, remains after 45-hour cycles, is catalytically being illuminated two weeks. attributed to surface plasmon resonance, particularly plasmon-generated carriers. These findings pave new convenient way developing plasmon-based photocatalysts high stability. under illumination. Here, authors show Co bound Au nanoparticles effects, yielding generation rate.

Language: Английский

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