Efficient peroxymonosulfate activation catalyzed by thiophene S and pyridinic N on ZIF-8-derived S, N co-doped carbon for 4-chlorophenol degradation: Performance and non-radical pathway mechanism

Separation and Purification Technology, Journal Year: 2024, Volume and Issue: 354, P. 129432 - 129432

Published: Aug. 31, 2024

Language: Английский

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Asymmetric framework engineering of carbon nitride nanotubes for polarization promoted H2O2 photosynthesis

Applied Catalysis B Environment and Energy, Journal Year: 2025, Volume and Issue: unknown, P. 125073 - 125073

Published: Jan. 1, 2025

Language: Английский

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High-Intensity Interfacial Electric Fields between Co-catalysts and Semiconductor: A Determinant Factor in Enhancing Photocatalytic Hydrogen Production

Applied Catalysis B Environment and Energy, Journal Year: 2025, Volume and Issue: unknown, P. 125265 - 125265

Published: March 1, 2025

Language: Английский

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Interfacial engineering of two-dimensional g-C3N4/graphene oxide heterojunctions from ball milling for photocatalytic reaction promotion

Applied Surface Science, Journal Year: 2025, Volume and Issue: unknown, P. 163152 - 163152

Published: April 1, 2025

Language: Английский

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Synthesis of novel nanoflowers-like P, K co-doped graphitic carbon nitride for efficient H2O2 photoproduction

Journal of Colloid and Interface Science, Journal Year: 2024, Volume and Issue: 677, P. 729 - 739

Published: Aug. 9, 2024

Language: Английский

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Mechanism insights into metal-organic framework-derived carbon materials activating periodate for p-chlorophenol removal: The role of S and Fe co-doping

Water Research, Journal Year: 2024, Volume and Issue: 268, P. 122735 - 122735

Published: Nov. 9, 2024

Language: Английский

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Recent advances in amino-functionalized metal–organic frameworks for sustainable photocatalytic carbon dioxide reduction

Separation and Purification Technology, Journal Year: 2024, Volume and Issue: 360, P. 131023 - 131023

Published: Dec. 13, 2024

Language: Английский

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Triazole Drives Hole Localization and Superoxide Radical Formation for Enhancive Photocatalytic Cascade Isomerization/C─C Bond Scission of Biomass to Lactic Acid

Small, Journal Year: 2025, Volume and Issue: unknown

Published: Jan. 31, 2025

Chemocatalytic synthesis of lactic acid (LA) from biomass sugars involves heat-absorbing multistep cascade reactions mediated by different active sites, often encountering unsatisfactory selectivity. Here, a hole-localized carbon nitride-based photocatalyst (C-CNN) is constructed covalent binding heptazine and triazole skeleton via C─N bonds further conjugated interaction with activated carbon, achieving the complete conversion various to LA (up 98.6% selectivity) at room temperature for 2 h. The introduced electron donor in C-CNN can not only enhance adsorption sugar enhanced aldose-to-ketose isomerization over localized hole (Lewis acid) on skeleton, but also modulate valence band oxidation circumvent formation •OH •O2 ‒ selective C3‒C4 cleavage ketose, thus realizing exclusive LA. Moreover, near-infrared light absorption endowed supply sufficient interface photothermal effect ambient production. Life cycle assessment shows that photocatalytic system has good prospects industrialization terms both energy environment. This work offers novel insights into multidirectional utilization solar value-added through rational modulation sites.

Language: Английский

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Controllable macroscopic polarization induced asymmetric electron distribution in poly (heptazine imide) for enhanced overall photosynthesis of hydrogen peroxide in pure water

Journal of Colloid and Interface Science, Journal Year: 2025, Volume and Issue: 686, P. 903 - 914

Published: Feb. 5, 2025

Language: Английский

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Transition metal dopants modulate the band gap and electronic structure of corrugated graphitic carbon nitride

Next Materials, Journal Year: 2025, Volume and Issue: 8, P. 100550 - 100550

Published: Feb. 18, 2025

Language: Английский

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