Advanced photocatalysis as a viable and sustainable wastewater treatment process: A comprehensive review

Environmental Research, Год журнала: 2024, Номер 253, С. 118947 - 118947

Опубликована: Май 12, 2024

Язык: Английский

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Hydrothermal preparation of Nb5+-doped α-Fe2O3 nanorods for efficient visible light-driven photocatalytic reduction of hexavalent chromium

Powder Technology, Год журнала: 2024, Номер unknown, С. 119480 - 119480

Опубликована: Янв. 1, 2024

Язык: Английский

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Photocatalytic self-Fenton degradation of ciprofloxacin over S-scheme CuFe2O4/ZnIn2S4 heterojunction: Mechanism insight, degradation pathways and DFT calculations

Chemical Engineering Journal, Год журнала: 2024, Номер 482, С. 149165 - 149165

Опубликована: Фев. 1, 2024

Язык: Английский

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A Comprehensive Review on the Boosted Effects of Anion Vacancy in the Photocatalytic Solar Water Splitting: Focus on Sulfur Vacancy

Energy & Fuels, Год журнала: 2024, Номер 38(9), С. 7637 - 7664

Опубликована: Апрель 12, 2024

In recent decades, a great interest in photocatalytic water splitting has been due to the importance of sunlight hydrogen production as renewable energy source reduce global warming effects. The applications metal sulfide semiconductors photocatalysts, chalcogenide compounds, with advantages wide range for light harvesting and tunable bandgap, may be restricted by limited active sites, poor conductivity, photo corrosion, charge recombination. sulfur vacancy (SV) effectively addresses these issues generates H2 O2 attaining adequate water-splitting because improved optoelectronic features. This review article aims comprehensively highlight synergistic roles SV sulfides amended overall activity. SV-modulated sulfides' features are deliberated, followed different advanced synthetic techniques effectual defect generation. specific aspects refining optical range, dynamics carrier, photoinduced surface chemical reactions deeply described applications. Finally, summarized vouchsafing outlooks opportunities confronting S-vacancy engineered sulfides-based photocatalysts elucidated. It would expected hoped that this will help researchers design/fabricate better sulfide-based systems.

Язык: Английский

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Revolutionizing photocatalysis: Unveiling efficient alternatives to titanium (IV) oxide and zinc oxide for comprehensive environmental remediation

Journal of Water Process Engineering, Год журнала: 2024, Номер 62, С. 105369 - 105369

Опубликована: Апрель 27, 2024

Язык: Английский

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TiO2-based photocatalytic generation of hydrogen from water and wastewater

Applied Energy, Год журнала: 2024, Номер 361, С. 122932 - 122932

Опубликована: Фев. 29, 2024

Язык: Английский

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Interfacial oxygen vacancy engineering and built-in electric field mediated Z-scheme In2O3/Ag3PO4 heterojunction for boosted photocatalytic doxycycline degradation

Chemical Engineering Journal, Год журнала: 2024, Номер 489, С. 151216 - 151216

Опубликована: Апрель 11, 2024

Язык: Английский

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A Comprehensive Review on the Boosted Effects of Anion Vacancies in Photocatalytic Solar Water Splitting: Focus on g-C₃N₄ with Carbon and Nitrogen Vacancies

Energy & Fuels, Год журнала: 2024, Номер 38(10), С. 8406 - 8436

Опубликована: Май 1, 2024

As one of the best sustainable approaches for visible-light production hydrogen (H2) to meet energy demands, semiconductor-based photocatalysis has received broad interest in recent decades. The fundamental restrictions graphitic carbon nitride (g-C3N4) as a promising metal-free photocatalytic semiconductor water splitting, like insufficient harvesting and high electron–hole (e/h) pairs recombination, have limited its applications this goal. In regard, optical, charge separation, surface features g-C3N4 can be tuned via engineering C/N vacancies, which is reviewed here splitting by g-C3N4. Reports confirm that enhanced resulting from vacancies are helpful adsorption on surface, improving water-splitting kinetics. First Review, improvements structural optical characteristics introducing especially nitrogen will discussed illustrate better performance. Then, various strategies creating controlling reviewed. critical roles optimizing performance also described, finally advances defective oxidation addressed.

Язык: Английский

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A review on versatile metal vanadates photocatalysts for energy conversion and environmental remediation

Materials Today Sustainability, Год журнала: 2024, Номер 25, С. 100666 - 100666

Опубликована: Янв. 4, 2024

Язык: Английский

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BaTi0.85Zr0.15O3/MOF-5 nanocomposite: Synthesis, characterization and photocatalytic activity toward tetracycline

Journal of Molecular Liquids, Год журнала: 2024, Номер 403, С. 124850 - 124850

Опубликована: Апрель 27, 2024

Язык: Английский

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