Photocatalytic removal of organic dyes mediated by p-NiO/p-CuO isotype heterojunctions under sunlight illumination

Materials Science in Semiconductor Processing, Год журнала: 2024, Номер 184, С. 108801 - 108801

Опубликована: Авг. 16, 2024

Язык: Английский

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Advancements in Non‐Noble Metal Based Plasmonic Materials for Sustainable Nitrogen Photofixation

Advanced Sustainable Systems, Год журнала: 2025, Номер unknown

Опубликована: Янв. 31, 2025

Abstract Ammonia is vital for industries, especially agriculture, where it used in fertilizers to boost crop yields. Globally, about 176 million tons of ammonia produced annually. Its synthesis relies on the Haber–Bosch process, which energy‐intensive (, 150 atm) and environmentally unsustainable. This has sparked considerable interest developing alternative, more sustainable approaches nitrogen fixation. One promising area research plasmonics. Plasmonics explores light interaction with nanomaterials, traditionally using noble metals like gold silver, are costly scarce large‐scale use. Alternative materials such as bismuth, aluminum, metal oxides exhibit plasmonics, providing a affordable solution industrial applications. Recent have focused optimizing these non‐noble plasmonic review offers in‐depth understanding plasmonics both metals. The then delves into mechanisms photocatalytic processes, particularly hot carrier generation, offering insights their role enhancing catalytic efficiency. Furthermore, highlights cutting‐edge fixation, emphasizing use alternative approach synthesis. Finally, identifies challenges, suggests solutions, sets stage advancing photocatalysis.

Язык: Английский

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Exploring the influence of Ag nanocube size on surface plasmon resonance assisted photocatalytic H2-production of optimized Ag loaded TiO2

International Journal of Hydrogen Energy, Год журнала: 2024, Номер 72, С. 1169 - 1183

Опубликована: Июнь 1, 2024

Язык: Английский

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Synthesis and mechanism of hierarchical porous Ag/CuxO (x = 1, 2) nanowire hybrids for high photocatalytic degradation

Applied Surface Science, Год журнала: 2024, Номер 670, С. 160648 - 160648

Опубликована: Июль 4, 2024

Язык: Английский

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Ternary zinc–tin-oxide nanoparticles modified by magnesium ions as a visible-light-active photocatalyst with highly strong antibacterial activity

Nanoscale Advances, Год журнала: 2024, Номер 6(23), С. 6008 - 6018

Опубликована: Янв. 1, 2024

This research not only provides a novel strategy for developing ternary magnesium-doped zinc–tin-oxide photocatalysts, but also unveils their potential in healthcare and environmental applications future commercialization.

Язык: Английский

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Enhancing Photocatalytic Performance in Bi₂WO₆ Nanolayers via Ultrasound-Assisted Oxygen Vacancy Engineering

Journal of Alloys and Compounds, Год журнала: 2024, Номер unknown, С. 177747 - 177747

Опубликована: Ноя. 1, 2024

Язык: Английский

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Photocatalytic degradation of methylene blue by TiO2/Nd2O3 composite thin films

Heliyon, Год журнала: 2024, Номер 10(9), С. e29894 - e29894

Опубликована: Апрель 25, 2024

To improve the photocatalytic property of TiO

Язык: Английский

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Dielectric property exploration in kesterite nanolattice: Insights from Monte Carlo Simulations

Physica B Condensed Matter, Год журнала: 2024, Номер 690, С. 416246 - 416246

Опубликована: Июнь 26, 2024

Язык: Английский

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Dye-sensitization on rosette-shaped BiOBr/Biochar photocatalyst for simultaneous removal of emerging pollutants and dyes

Journal of Cleaner Production, Год журнала: 2024, Номер 469, С. 143239 - 143239

Опубликована: Июль 22, 2024

Язык: Английский

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Optimal Structure and Photocatalytic Performance of C₃N₄@TiO₂ Composite by Controlling the Molar Ratio of Components

Langmuir, Год журнала: 2024, Номер 40(32), С. 16972 - 16980

Опубликована: Июль 30, 2024

Based on the heterogeneous composite design of C3N4 and TiO2, photocatalysts C3N4@TiO2 (with varied molar ratios to TiO2) were synthesized by a water bath method degrade RhB in wastewater. The composition, morphology, structure, photocatalytic properties materials assessed through variety characterization techniques. results show that TiO2 nanoparticles are uniformly coated two-dimensional g-C3N4 nanosheets, forming relatively dense heterostructures within composite. Due synergistic effect derived from component appropriate proportion light absorption range is extended, separation/transport performance photon-generated carrier improved. As result, TCNT-3 (where ratio 1:1) presents remarkable performance, degradation rate which for 60 min 99.8%, reaction constant calculated be 0.0872 min–1. Moreover, efficiency remains 94.4% after 5 cycles, indicating superior cycle stability.

Язык: Английский

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