A review of updated S-scheme heterojunction photocatalysts

Journal of Material Science and Technology, Год журнала: 2023, Номер 177, С. 142 - 180

Опубликована: Сен. 26, 2023

Язык: Английский

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Built-in electric field intensified by photothermoelectric effect drives charge separation over Z-scheme 3D/2D In2Se3/PCN heterojunction for high-efficiency photocatalytic CO2 reduction

Journal of Material Science and Technology, Год журнала: 2023, Номер 179, С. 251 - 261

Опубликована: Ноя. 9, 2023

Язык: Английский

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Fluorenone‐Based Covalent Triazine Frameworks/Twinned Zn_0.5Cd_0.5S S‐scheme Heterojunction for Efficient Photocatalytic H₂ Evolution

Advanced Functional Materials, Год журнала: 2024, Номер 34(28)

Опубликована: Март 12, 2024

Abstract Photocatalytic hydrogen evolution reaction (HER) is a very promising and sustainable technology, yet precisely exploring effective HER photocatalysts remains critical challenge due to the rapid charge recombination. In this work, brand‐new S‐scheme heterojunction successfully designed constructed by in situ growth of twinned Zn 0.5 Cd S Solid Solution (CZS) on novel fluorenone‐based covalent triazine framework (FOCTF). The heterojunctions identified via irradiation XPS, electron spin resonance, which can greatly improve photocatalytic rate stability. Under illumination, highest well‐designed CZS‐FOCTF 247.62 mmolg −1 h , 3.83 times as high that pure CZS. Experimental theoretical investigations corroborate new FOCTF has well‐matched staggered band alignment work function difference with as‐fabricated establish favorable internal electric field, accelerates directional migration, thereby enhancing separation utilization efficiency carriers. This finding achieves spatially oriented powerful transport at interfaces inorganic–organic hybrid heterojunctions. It thus desirable furnish an alternative strategy rationally design CZS‐based based organic oxidation semiconductors for diversified reactions.

Язык: Английский

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Synergistic adsorption-photocatalytic degradation of tetracycline by S-scheme InVO4/ZnIn2S4 heterojunction: mechanism, toxicity assessment, and potential applications

Separation and Purification Technology, Год журнала: 2024, Номер 353, С. 128515 - 128515

Опубликована: Июнь 24, 2024

Язык: Английский

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Designed construction of boosted visible-light Z-scheme TiO2/PANI/Cu2O heterojunction with elaborated photocatalytic degradation of organic dyes

Synthetic Metals, Год журнала: 2024, Номер 306, С. 117642 - 117642

Опубликована: Май 10, 2024

Язык: Английский

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All-inorganic lead halide perovskites for photocatalysis: a review

RSC Advances, Год журнала: 2024, Номер 14(7), С. 4946 - 4965

Опубликована: Янв. 1, 2024

Nowadays, environmental pollution and the energy crisis are two significant concerns in world, photocatalysis is seen as a key solution to these issues. All-inorganic lead halide perovskites have been extensively utilized become one of most promising materials recent years. The superior performance all-inorganic distinguish them from other photocatalysts. Since pure typically shortcomings, such low stability, poor active sites, ineffective carrier extraction, that restrict their use photocatalytic reactions, it crucial enhance activity stability. Huge progress has made deal with critical issues effects efficient photocatalysts wide range applications. In this manuscript, synthesis methods discussed, strategies proposed for performance. Moreover, research applications summarized; finally, perovskite at current state future directions also analyzed discussed. We hope manuscript will provide novel insights researchers further promote on based perovskites.

Язык: Английский

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Microwave-assisted preparation of Z scheme heterojunction by anchoring ZnFe2O4 on tubular-like g-C3N4 for peroxymonosulfate activation towards levofloxacin degradation

Journal of Central South University, Год журнала: 2025, Номер unknown

Опубликована: Фев. 1, 2025

Язык: Английский

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Rational design of Ce-doped CdS/N-rGO photocatalyst enhanced interfacial charges transfer for high effective degradation of tetracycline

Journal of Material Science and Technology, Год журнала: 2023, Номер 173, С. 137 - 148

Опубликована: Авг. 26, 2023

Язык: Английский

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Reasonable decoration of CuO/Cd0.5Zn0.5S nanoparticles onto flower-like Bi5O7I as boosted step-scheme photocatalyst for reinforced photodecomposition of bisphenol A and Cr(VI) reduction in wastewater

Journal of Environmental Management, Год журнала: 2023, Номер 348, С. 119302 - 119302

Опубликована: Окт. 21, 2023

Язык: Английский

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The potential of lignin-functionalized metal catalysts - A systematic review

Renewable and Sustainable Energy Reviews, Год журнала: 2023, Номер 189, С. 113936 - 113936

Опубликована: Окт. 31, 2023

Язык: Английский

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