Heterophase structure of ZnSnO3 (rhombohedral and orthorhombic) for efficient dye degradation and N2-to-NH3 conversion via piezocatalysis and piezo-photocatalysis

Chemical Engineering Journal, Journal Year: 2024, Volume and Issue: 498, P. 155202 - 155202

Published: Aug. 26, 2024

Language: Английский

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Microwave-assisted synthesis of carbonized polymer dots/CdS quantum dots/Bi2WO6 Z-scheme heterojunctions: Enhancing photocatalytic environmental remediation via dual-quantum dot heterostructures

Journal of Colloid and Interface Science, Journal Year: 2025, Volume and Issue: 684, P. 226 - 243

Published: Jan. 6, 2025

Language: Английский

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Enhancing Photocatalytic N2 Fixation Efficiency through the Construction of Optimized Hollow ZnO/Cu Mott-Schottky Heterojunction Microreactors

Journal of Alloys and Compounds, Journal Year: 2025, Volume and Issue: unknown, P. 178634 - 178634

Published: Jan. 1, 2025

Language: Английский

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Unveiling the Mechanism of Aerobic Photocatalytic Nitrogen Fixation over Dynamic Structural Renovation on Bi₂MO₆ (M = Mo, W)

ACS Catalysis, Journal Year: 2024, Volume and Issue: 14(18), P. 13542 - 13549

Published: Aug. 28, 2024

The aerobic photocatalytic nitrogen reduction reaction (pNRR) is the synthesis of ammonia with air (N2/O2) instead a high-purity source, which can avoid use high-cost separation equipment, thus reducing production cost synthetic ammonia. Nevertheless, mechanism effect oxygen (O2) on structure and catalytic performance photocatalysts in pNRR still unclear. Herein, trace Bi0 loaded Bi2MO6 (M = Mo, W) was ingeniously synthesized by solvothermal strategy, demonstrated superior performance. elucidated quasi situ X-ray photoelectron spectroscopy, electron spin resonance density functional theory calculation. presence O2 inhibited formation excess competing for photogenerated electrons generating ·O2–, dynamically renovated catalyst. polarization dipole field induced an appropriate amount boosted photocarrier spatial separation/transfer pNRR.

Language: Английский

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Ultrathin 2D/2D MoS2/Bi2WO6 S-scheme heterojunction for boosting photocatalytic degradation of ciprofloxacin

Separation and Purification Technology, Journal Year: 2024, Volume and Issue: unknown, P. 129768 - 129768

Published: Sept. 1, 2024

Language: Английский

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Facile Synthesis of Oxygen-Deficient CeVO₄/Bi/Bi₂MoO₆ Ternary Heterostructures with Bi-Mediated Switching from Type-I to Z-Scheme Mechanism for O₂ and N₂ Photoreductions

Industrial & Engineering Chemistry Research, Journal Year: 2024, Volume and Issue: unknown

Published: Sept. 25, 2024

Language: Английский

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Flower-like NiFe layered double hydroxide/Bi2WO6 S-scheme heterojunction for photodegradation of ciprofloxacin under visible light

Surfaces and Interfaces, Journal Year: 2024, Volume and Issue: unknown, P. 105213 - 105213

Published: Oct. 1, 2024

Language: Английский

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Flatland materials for photochemical and electrochemical nitrogen fixation applications: from lab-door experiments to large-scale applicability

Sustainable Energy & Fuels, Journal Year: 2024, Volume and Issue: 8(16), P. 3476 - 3495

Published: Jan. 1, 2024

Flatland materials were meticulously surveyed to explore their functionality in photochemical and electrochemical nitrogen reduction reaction applications. New insights are presented for pilot-scale NRR operations via 2D materials.

Language: Английский

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Surface-controlled oxygen vacancy-rich Bi/BiVO4 Schottky junction for highly selective and active photocatalytic nitrogen fixation

Chemical Engineering Journal, Journal Year: 2024, Volume and Issue: 498, P. 155849 - 155849

Published: Sept. 16, 2024

Language: Английский

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Surface hydroxyl synergistic oxygen vacancy to activate peroxydisulfate for enhancing the photocatalytic performance of Fe-ZnO/PEG-BiOCl: Catalytic and mechanistic study

Colloids and Surfaces A Physicochemical and Engineering Aspects, Journal Year: 2025, Volume and Issue: unknown, P. 136083 - 136083

Published: Jan. 1, 2025

Language: Английский

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