Fabrication of CoTiO3/MgIn2S4 S–scheme heterojunctions with efficient charge separation to enhance the photocatalytic activities of hydrogen generation and formaldehyde removal

Separation and Purification Technology, Journal Year: 2024, Volume and Issue: 356, P. 130010 - 130010

Published: Oct. 6, 2024

Language: Английский

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Advancements in Nanoscale MOFs-Based Catalytic Materials: Synthesis Strategies and Applications

Journal of environmental chemical engineering, Journal Year: 2025, Volume and Issue: unknown, P. 115613 - 115613

Published: Jan. 1, 2025

Language: Английский

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Triggered factors and structure-activity relationship in the dynamic reconstruction processing of MOF for the alkaline oxygen evolution reaction

Coordination Chemistry Reviews, Journal Year: 2024, Volume and Issue: 522, P. 216235 - 216235

Published: Oct. 1, 2024

Language: Английский

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Formation of conjugated polymer/TiO2(B) S-scheme heterojunctions by functional group regulation for efficient natural light-driven inactivation of super-resistant bacteria

Chemical Engineering Journal, Journal Year: 2024, Volume and Issue: 495, P. 153675 - 153675

Published: July 2, 2024

Language: Английский

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Modulating electronic structure of Ru by self-reconstructed MOF-NiFeOOH heterointerface for improved electrocatalytic water splitting

Journal of Materials Chemistry A, Journal Year: 2024, Volume and Issue: 12(28), P. 17404 - 17412

Published: Jan. 1, 2024

The Ru-doped and self-supported metal–organic framework/NiFe foam electrode demonstrates an efficient durable electrocatalytic activity for overall water splitting.

Language: Английский

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Construction of a thiophene-based conjugated polymer/TP-PCN S-scheme to enhance visible-light-driven photocatalytic activity: promotion of wound healing in super-resistant bacterial infections

Journal of Hazardous Materials, Journal Year: 2025, Volume and Issue: unknown, P. 137429 - 137429

Published: Jan. 1, 2025

Language: Английский

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Crystal facet-induced reconstruction of MoN-supported Co pre-catalysts for optimized active sites and enhanced alkaline hydrogen evolution

Journal of Colloid and Interface Science, Journal Year: 2025, Volume and Issue: 687, P. 461 - 470

Published: Feb. 15, 2025

Language: Английский

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Defect-Rich Co(OH)2 Induced by Carbon Dots for Oxygen Evolution Reaction

Catalysts, Journal Year: 2025, Volume and Issue: 15(3), P. 219 - 219

Published: Feb. 26, 2025

Hydrogen production from water electrolysis offers a highly promising and sustainable route to solve the energy crisis. However, it is severely limited by sluggish kinetics of oxygen evolution reaction (OER) occurring on anode. Herein, employing carbon dots functionalized with benzene sulfonate groups (BS-CDs) as distinctive inductor, Co(OH)2 catalyst featuring abundant defects was synthesized for an enhanced OER. The hydrophilic nature BS-CDs exerts significant interfacial induction effect growth dynamics Co(OH)2, fostering formation elevated crystal substantial quantity vacancies. resulting BS-CDs/Co(OH)2 requires overpotential only 340 mV achieve current density 10 mA cm−2 in alkaline media, demonstrating markedly improved OER activity compared pristine N-CDs/Co(OH)2 induced amine-modified CDs. Furthermore, structural integrity maintained, retention rate 92% observed following 20 h stability assessment. This work provides novel approach developing cost-effective transition metal catalysts that exhibit exceptional catalytic efficiency excellent

Language: Английский

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Electrochemical self-reconstruction helps self-supported Ni3S2@NiFeOOH-MOF/NFF electrodes to enhance electrocatalytic oxygen evolution

International Journal of Hydrogen Energy, Journal Year: 2025, Volume and Issue: 114, P. 394 - 402

Published: March 1, 2025

Language: Английский

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Precision-Grown Bi₂O₂Se Flakes for Exceptional Electrocatalytic Performance in Acidic Medium

ACS Applied Materials & Interfaces, Journal Year: 2025, Volume and Issue: unknown

Published: March 10, 2025

Efficient hydrogen production via electrochemical water splitting is vital for sustainable energy applications, with the HER in acidic media requiring highly effective catalysts. In this study, we report synthesis of Bi2O2Se nanosheets through a scalable hydrothermal method, achieving exceptional catalytic performance conditions. The exhibit low overpotential 104 mV at 10 mA cm–2, significantly outperforming other bismuth-based superior activity attributed to unique structural and electronic properties Bi2O2Se, which provide abundant active sites enhance charge transfer efficiency. Electrochemical studies, including Tafel slope analysis impedance spectroscopy, confirm rapid kinetics reduced charge-transfer resistance. Additionally, catalysts demonstrate excellent long-term stability under conditions, maintaining their during extended electrolysis. This work highlights potential as efficient cost-effective catalyst tailored applications. dual-electrode system comprising Bi2O2Se@CP cathode RuO2@CP anode demonstrated outstanding overall splitting. required battery voltage only 1.49 V achieve current density highlighting electrocatalytic efficiency conjunction RuO2. By offering valuable insights into design optimization materials, these findings pave way advancing technologies solutions.

Language: Английский

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