Efficient photocatalytic CO2 and Cr(VI) reduction on carbon spheres/g-C3N4 composites with enriched nitrogen vacancies

Composites Communications, Год журнала: 2024, Номер unknown, С. 102109 - 102109

Опубликована: Сен. 1, 2024

Язык: Английский

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Advances in graphene quantum dots-based photocatalysts for enhanced charge transfer in photocatalytic reactions

Chinese Chemical Letters, Год журнала: 2025, Номер unknown, С. 110857 - 110857

Опубликована: Янв. 1, 2025

Язык: Английский

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Organic-inorganic hybrid-based S-scheme heterostructure in solar-to-fuel conversion

Journal of Material Science and Technology, Год журнала: 2025, Номер unknown

Опубликована: Март 1, 2025

Язык: Английский

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Rational construction p-n heterojunction Ni(OH)2/NiS2 on g-C3N4 nanosheet to promote the charge carriers separation efficiency for boosting photocatalytic hydrogen evolution

Separation and Purification Technology, Год журнала: 2024, Номер unknown, С. 129905 - 129905

Опубликована: Сен. 1, 2024

Язык: Английский

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Exploring the formation of S-scheme heterojunctions in CuFe2O4/Bi2MoO6 porous cubes for photocatalytic removal of tetracycline

Journal of environmental chemical engineering, Год журнала: 2024, Номер unknown, С. 114255 - 114255

Опубликована: Сен. 1, 2024

Язык: Английский

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Improved Photodegradation of Organic Dyes Via Quasi Two-Dimensional Mil-100 (Fe) Photocatalyst Nanocomposite with G-C3n4 and Fe3o4

Опубликована: Янв. 1, 2025

Two-dimensional metal-organic framework (2D-MOF) photocatalysts have gained significant attention for environmental remediation applications. In this study, we synthesized a photocatalyst based on quasi two-dimensional structures of MIL-100 (Fe), graphitic carbon nitride (g-C3N4), and magnetite. The prepared composite was thoroughly characterized using range structural, textural, chemical, physical analyses. Compared to its 3D counterpart, the quasi-2D (Fe)-based exhibited significantly enhanced performance in adsorption photodegradation Rhodamine B under visible light, which is due their 2D morphology more readily available active sites. For an initial dye concentration 30 ppm 0.5 mg mL-1, equilibrium achieved 60 minutes, compared over 200 minutes material, 99% reached within 23 less than 60% structure same conditions. Key parameters photodegrading experiments were optimized Box-Behnken Design, showing high accuracy reliability. chemical structural stability studied up 6 cycles data show 98%. This method provides reproducible, high-yield approach synthesizing MOF-based with potential sustainable

Язык: Английский

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Transition Metal‐Based High‐Entropy Materials for Catalysis

MetalMat, Год журнала: 2025, Номер unknown

Опубликована: Янв. 29, 2025

ABSTRACT High‐entropy materials (HEMs) have emerged as a pioneering paradigm in recent years, drawing substantial interest due to their unique combination of diverse elemental constituents and homogeneous solid‐solution structure. This novel material class not only opens up extensive potential for discovery through broad spectrum combinations but also facilitates fine‐tuning properties thanks its distinctive microstructural characteristics. HEMs garnered considerable attention across various applications, particularly catalysis. The virtually infinite variations compositional within these multi‐elemental systems enable meticulous optimization the catalytic performance. Additionally, high‐entropy structure potentially enhances structural, thermal, chemical stability, which is vital ensuring functionality under harsh conditions. Herein, we thoroughly explore exceptional attributes HEMs, designing strategies transition metal‐based catalysis, three major fields HEMs: electrocatalysis, photocatalysis, thermocatalysis. discussion aspires provide valuable perspectives into advancements innovations catalyst design development.

Язык: Английский

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NiB as a Non-noble Metal Cocatalyst Electronic Bridge to Enhance the Photocatalytic Hydrogen Production of Cd3(C3N3S3)2

Chemical Research in Chinese Universities, Год журнала: 2025, Номер unknown

Опубликована: Март 3, 2025

Язык: Английский

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Electrostatic self-assembly of MnIn2S4@BiVO4 S-Scheme heterojunction for photothermal-enhanced photocatalytic antibiotic removal with the boosted spatial charge separation

Journal of Material Science and Technology, Год журнала: 2025, Номер unknown

Опубликована: Март 1, 2025

Язык: Английский

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Hydrothermal Synthesis of Inorganic Imprinted Bi4Ti3O12 Nanosheets for Efficient Selective Photocatalytic Degradation of Ciprofloxacin

Chemical Research in Chinese Universities, Год журнала: 2025, Номер unknown

Опубликована: Апрель 12, 2025

Язык: Английский

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