One-pot fabrication of C-doped synergistic wrinkly carbon nitride porous nanosheets: Rapid charge carriers' separation and boosted photocatalytic redox reactions

Journal of Molecular Structure, Год журнала: 2025, Номер unknown, С. 141601 - 141601

Опубликована: Янв. 1, 2025

Язык: Английский

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Activation of g-C3N4 by oxidative treatment for enhanced photocatalytic H2 evolution

Applied Surface Science, Год журнала: 2025, Номер unknown, С. 163074 - 163074

Опубликована: Март 1, 2025

Язык: Английский

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Visible-light-driven F/C co-doping g-C3N4 nanosheets for efficient hydrogen evolution: Charge redistribution on C4 delocalized large π bond

Applied Catalysis B Environment and Energy, Год журнала: 2024, Номер 361, С. 124637 - 124637

Опубликована: Сен. 24, 2024

Язык: Английский

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Performance, progress, and mechanism of g-C3N4-based photocatalysts in the degradation of pesticides: A systematic review

Chemosphere, Год журнала: 2024, Номер 368, С. 143667 - 143667

Опубликована: Ноя. 1, 2024

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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Boron doping induced photocatalytic active site shift in ultrathin porous g-C3N4 for significant boosting H2 production

International Journal of Hydrogen Energy, Год журнала: 2024, Номер 92, С. 907 - 916

Опубликована: Окт. 30, 2024

Язык: Английский

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Challenge toward Complex g-C₃N₄/Titanates/Titania Nanoarchitectures: Top-Down versus Bottom-Up Approach

The Journal of Physical Chemistry C, Год журнала: 2025, Номер unknown

Опубликована: Фев. 10, 2025

A comprehensive investigation of CN–TiO2 and CN–TNT/TiO2 heterostructures was made, taking into account, in particular, the role synthesis methods, i.e., ex situ (top-down) (bottom-up), on structural, morphological, optical properties. It shown that samples, obtained from different routes, although with similar elemental composition functional/terminal groups, have peculiar differences terms structure, morphology, surface Concerning samples (from an approach), CN-functionalized anatase TiO2 particles forming aggregates a lower BET area are obtained, whereas approach) shows more uniform higher due to presence nitrogen-rich which prevents titanate nanotube conversion particles. FTIR X-ray Photoelectron Spectroscopy (XPS) also confirm formation C–Ti bonds at particle for both samples. The properties show progressive band gap narrowing pristine nanoparticles CN–TNT/TiO2. Band alignment analysis confirms type-II heterojunctions composites, thus supporting effective charge separation enhanced visible light absorption. These results suggest heterostructures, their tailored electronic properties, significant potential photocatalytic applications environmental remediation energy fields. TiO2-based materials, doped carbon nitrogen, were investigated using multitechnique approach, including microscopies (field emission scanning electron microscopy, high-resolution transmission microscopy atomic force microscopy), EDS mapping, spectroscopies (FTIR, XPS, UV–vis), diffraction, porosity analyses.

Язык: Английский

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Synergetic effects of multiple junction and surface hydroxyl in Cu/CuO/Cu2O/TiO2 heterostructures towards highly efficient photocatalysts for hydrogen generation

Materials Science for Energy Technologies, Год журнала: 2025, Номер 8, С. 131 - 142

Опубликована: Янв. 1, 2025

Язык: Английский

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2D/2D ReS2/CdS nanosheets-on-nanoribbon heterostructure for highly efficient H2 evolution under visible light irradiation

Renewable Energy, Год журнала: 2025, Номер unknown, С. 123456 - 123456

Опубликована: Май 1, 2025

Язык: Английский

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An overview of computational approaches utilized for analyzing water-splitting processes at two-dimensional photoelectrode materials

International Journal of Hydrogen Energy, Год журнала: 2025, Номер 137, С. 342 - 359

Опубликована: Май 13, 2025

Язык: Английский

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