Application of MOFs and COFs for photocatalysis in CO2 reduction, H2 generation, and environmental treatment

EnergyChem, Journal Year: 2022, Volume and Issue: 4(4), P. 100078 - 100078

Published: June 25, 2022

Language: Английский

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Metal–Organic Frameworks as Photocatalysts for Solar-Driven Overall Water Splitting

Chemical Reviews, Journal Year: 2022, Volume and Issue: 123(1), P. 445 - 490

Published: Dec. 12, 2022

Metal–organic frameworks (MOFs) have been frequently used as photocatalysts for the hydrogen evolution reaction (HER) using sacrificial agents with UV–vis or visible light irradiation. The aim of present review is to summarize use MOFs solar-driven targeting overcome current efficiency limitations in overall water splitting (OWS). Initially, fundamentals photocatalytic OWS under solar irradiation are presented. Then, different strategies that can be implemented on adapt them photocatalysis discussed detail. Later, most active reported until now HER and/or oxygen (OER) critically commented. These studies taken precedents discussion existing sunlight requirements met at large scale also discussed. last section this provides a summary state field and comments future prospects could bring closer commercial application.

Language: Английский

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A review of antibiotics and antibiotic resistance genes (ARGs) adsorption by biochar and modified biochar in water

The Science of The Total Environment, Journal Year: 2022, Volume and Issue: 858, P. 159815 - 159815

Published: Oct. 31, 2022

Language: Английский

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Recent progress in semiconductor/graphene photocatalysts: synthesis, photocatalytic applications, and challenges

RSC Advances, Journal Year: 2022, Volume and Issue: 13(1), P. 421 - 439

Published: Dec. 21, 2022

The presence of an increasing number organic pollutants in water now poses serious risks to both human health and ecological systems. Many these are persistent non-biodegradable. contamination fresh by harmful substances has compelled researchers develop innovative, efficient, cost-effective remediation techniques materials. Thus, photocatalysis long been recognized as a promising approach tackle environmental the energy crisis. However, semiconductor photocatalysts frequently suffer from defects such photo-generated charge carrier recombination, poor visible light response, slow surface reaction kinetics, which can be remedied modifications with appropriate co-catalysts. Therefore, graphene its derivatives have widely used supports for semiconductors due their distinctive optical, physicochemical, electrical features. This critical review addresses current progress design synthesis graphene/semiconductor photocatalysts, well use photocatalytic degradation hydrogen production. Several influencing parameters addressed, including pH, photocatalyst loading, initial pollutant concentration, wavelength, oxidizing species, all could significant impact on rate pollutant's degradation. Furthermore, recyclability catalyst activity mechanisms thoroughly discussed. Numerous case studies systematically presented. Moreover, future prospects major challenges highlighted.

Language: Английский

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Seignette salt induced defects in Zr-MOFs for boosted Pb(Ⅱ) adsorption: universal strategy and mechanism insight

Chemical Engineering Journal, Journal Year: 2022, Volume and Issue: 442, P. 136276 - 136276

Published: April 8, 2022

Language: Английский

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Application of persulfate-based oxidation processes to address diverse sustainability challenges: A critical review

Journal of Hazardous Materials, Journal Year: 2022, Volume and Issue: 440, P. 129722 - 129722

Published: Aug. 8, 2022

Language: Английский

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Electron Donor–Acceptor Interface of TPPS/PDI Boosting Charge Transfer for Efficient Photocatalytic Hydrogen Evolution

Advanced Science, Journal Year: 2022, Volume and Issue: 9(17)

Published: April 11, 2022

Charge separation efficiency of photocatalysts is still the key scientific issue for solar-to-chemical energy conversion. In this work, an electron donor-acceptor (D-A) interface with high charge between TPPS (tetra(4-sulfonatophenyl)porphyrin) and PDI (perylene diimide) successfully constructed boosting photocatalytic H

Language: Английский

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Valorization of agro-industrial biowaste to green nanomaterials for wastewater treatment: Approaching green chemistry and circular economy principles

Journal of Environmental Management, Journal Year: 2022, Volume and Issue: 311, P. 114806 - 114806

Published: Feb. 28, 2022

Language: Английский

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Recent advances in design and engineering of MXene-based catalysts for photocatalysis and persulfate-based advanced oxidation processes: A state-of-the-art review

Chemical Engineering Journal, Journal Year: 2023, Volume and Issue: 480, P. 147920 - 147920

Published: Dec. 7, 2023

Language: Английский

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Samarium vanadate affixed sulfur self doped g-C3N4 heterojunction; photocatalytic, photoelectrocatalytic hydrogen evolution and dye degradation

International Journal of Hydrogen Energy, Journal Year: 2022, Volume and Issue: 47(26), P. 12988 - 13003

Published: March 1, 2022

Language: Английский

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