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

EnergyChem, Год журнала: 2022, Номер 4(4), С. 100078 - 100078

Опубликована: Июнь 25, 2022

Язык: Английский

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

Chemical Reviews, Год журнала: 2022, Номер 123(1), С. 445 - 490

Опубликована: Дек. 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.

Язык: 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, Год журнала: 2022, Номер 858, С. 159815 - 159815

Опубликована: Окт. 31, 2022

Язык: Английский

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

RSC Advances, Год журнала: 2022, Номер 13(1), С. 421 - 439

Опубликована: Дек. 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.

Язык: 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, Год журнала: 2022, Номер 442, С. 136276 - 136276

Опубликована: Апрель 8, 2022

Язык: Английский

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

Journal of Hazardous Materials, Год журнала: 2022, Номер 440, С. 129722 - 129722

Опубликована: Авг. 8, 2022

Язык: Английский

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

Advanced Science, Год журнала: 2022, Номер 9(17)

Опубликована: Апрель 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

Язык: 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, Год журнала: 2022, Номер 311, С. 114806 - 114806

Опубликована: Фев. 28, 2022

Язык: 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, Год журнала: 2023, Номер 480, С. 147920 - 147920

Опубликована: Дек. 7, 2023

Язык: 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, Год журнала: 2022, Номер 47(26), С. 12988 - 13003

Опубликована: Март 1, 2022

Язык: Английский

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