Solar-driven photoelectrochemical conversion of biomass: recent progress, mechanistic insights and potential scalability

Energy & Environmental Science, Год журнала: 2024, Номер 17(20), С. 7459 - 7511

Опубликована: Янв. 1, 2024

This review provides a comprehensive overview on the mechanism of photoelectrochemical biomass conversion and highlights extension dual-function cells for valorization paired with more valuable half-reactions.

Язык: Английский

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Recent developments in (photo)electrocatalytic materials for wastewater treatment and resource recovery

Applied Catalysis O Open, Год журнала: 2025, Номер unknown, С. 207033 - 207033

Опубликована: Фев. 1, 2025

Язык: Английский

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A biomass-modified carbon nitride composite electrode for photoelectrocatalytic enhancement of overall water splitting

International Journal of Hydrogen Energy, Год журнала: 2025, Номер 117, С. 24 - 38

Опубликована: Март 14, 2025

Язык: Английский

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Synergistic interaction and hybrid association of conducting polymer photocatalysts/photoelectrodes for emerging visible light active photocatalytic applications

Journal of Materials Chemistry A, Год журнала: 2024, Номер 12(41), С. 27892 - 27931

Опубликована: Янв. 1, 2024

This review emphasises the synergistic interaction in conducting polymer hybrids for boosted visible-light photocatalysis, focusing on enhancing optoelectronic properties.

Язык: Английский

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Potential-dependent photo-electro-catalysis coupling mechanism for methanol oxidation: A case study over Pt/Cu-Nb2O5 nanorod arrays

Chemical Engineering Journal, Год журнала: 2024, Номер 493, С. 152550 - 152550

Опубликована: Май 25, 2024

Язык: Английский

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Highly efficient photoelectrocatalytic degradation for ciprofloxacin with a new polyoxometalate-based metal-organic hybrid/BiVO4 photoanode

Green Energy & Environment, Год журнала: 2025, Номер unknown

Опубликована: Фев. 1, 2025

Язык: Английский

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Photoelectrocatalytic Cl-mediated C(sp3)–H aminomethylation of hydrocarbons by BiVO4 photoanodes

Nature Communications, Год журнала: 2025, Номер 16(1)

Опубликована: Март 8, 2025

Interfacial photoelectrochemistry at photoanodes has been extensively researched for solar energy conversion, but its application the production of high-value-added chemical compounds in organic chemistry still presents challenges. Herein, we report photoelectrocatalytic Cl-mediated C(sp3)–H aminomethylation alkanes with self-developed and reusable BiVO4 photoanodes. The swift condensation aniline aldehydes, along decrease electricity input by photogenerated holes photoanodes, work together to prevent excessive oxidation aniline, leading high yields desired product. Mechanistic experiments demonstrate that Cl- ions, as key mediators, could be attracted oxidized form Cl2. This is followed light-promoted homolytic cleavage Cl2, generating Cl radicals efficiently abstract hydrogen atoms from hydrocarbons. opens an avenue interfacial photoelectrochemical synthesis demonstrates a potential method optimizing conversion into fuels. A stable recyclable photoelectrode material was developed efficient hydrocarbons cell, which provides promising fuel conversion.

Язык: Английский

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Two-dimensional Nanomaterial-based Heterogeneous Catalysts for Sustainable Ammonia Production

Royal Society of Chemistry eBooks, Год журнала: 2025, Номер unknown, С. 259 - 278

Опубликована: Апрель 4, 2025

Two-dimensional (2D) nanomaterials have attracted tremendous attention from researchers working in the field of heterogeneous catalysis. Owing to unique advantages offered by 2D nanomaterials, such as high surface area, abundant reaction sites, improved electrical and optical properties, excellent support materials, etc., they been widely utilized synthesizing several hybrid materials different catalytic applications. This chapter focuses, particular, on application nanomaterial-based catalysts sustainable ammonia (NH3) synthesis. In recent years, research has delved into establishing new technologies for green NH3 synthesis a replacement conventional Haber–Bosch process. this chapter, three approaches, namely, photocatalysis, electrocatalysis, photoelectrocatalysis, are discussed detail. Some examples composites, doped systems, defect-engineered presented provide glimpse these processes. Finally, summary progress an outline future directions production discussed.

Язык: Английский

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Photoelectrocatalytic Conversion for Wastewater to High-value Chemicals and Energy

Applied Catalysis B Environment and Energy, Год журнала: 2025, Номер unknown, С. 125419 - 125419

Опубликована: Май 1, 2025

Язык: Английский

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Efficient pathways for photogenerated charge transfer induced by Co dopants in WO3/TiO2 nanorod arrays

Acta Materialia, Год журнала: 2024, Номер 281, С. 120389 - 120389

Опубликована: Сен. 10, 2024

Язык: Английский

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