A plasmonic S-scheme Au/MIL-101(Fe)/BiOBr photocatalyst for efficient synchronous decontamination of Cr(VI) and norfloxacin antibiotic

eScience, Journal Year: 2023, Volume and Issue: 4(2), P. 100208 - 100208

Published: Nov. 3, 2023

Present photocatalysts for the synchronous cleanup of pharmaceuticals and heavy metals have several drawbacks, including inadequate reactive sites, inefficient electron–hole disassociation, insufficient oxidation reduction power. In this research, we sought to address these issues by using a facile solvothermal-photoreduction route develop an innovative plasmonic S-scheme heterojunction, Au/MIL-101(Fe)/BiOBr. The screened-out Au/MIL-101(Fe)/BiOBr (AMB-2) works in durable high-performance manner both Cr(VI) norfloxacin (NOR) eradication under visible light, manifesting up 53.3 2 times greater NOR abatement rates, respectively, than BiOBr. Remarkably, AMB-2's ability remove Cr(VI)-NOR co-existence system is appreciably better sole-Cr(VI) environment; synergy among Cr(VI), NOR, AMB-2 results utilization photo-induced carriers, yielding desirable capacity decontaminating synchronously. integration MOF-based heterojunctions effect contributes markedly reinforced photocatalytic increasing number active augmenting visible-light absorbance, boosting efficient disassociation redistribution powerful photo-carriers, elevating generation substances. We provide details mechanism, decomposition process, bio-toxicity intermediates. This synergistic strategy modifying with noble metal opens new horizons devising excellent photosystems environment purification.

Language: Английский

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Floatable S-scheme Bi2WO6/C3N4/carbon fiber cloth composite photocatalyst for efficient water decontamination

CHINESE JOURNAL OF CATALYSIS (CHINESE VERSION), Journal Year: 2023, Volume and Issue: 52, P. 239 - 251

Published: Sept. 1, 2023

Language: Английский

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Enhanced antibiotic degradation performance of Cd0.5Zn0.5S/Bi2MoO6 S-scheme photocatalyst by carbon dot modification

Journal of Material Science and Technology, Journal Year: 2023, Volume and Issue: 164, P. 59 - 67

Published: June 7, 2023

Language: Английский

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MIL-101(Fe)/BiOBr S-scheme photocatalyst for promoting photocatalytic abatement of Cr(VI) and enrofloxacin antibiotic: Performance and mechanism

CHINESE JOURNAL OF CATALYSIS (CHINESE VERSION), Journal Year: 2023, Volume and Issue: 51, P. 101 - 112

Published: Aug. 1, 2023

Language: Английский

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Recent advances in tailoring zeolitic imidazolate frameworks (ZIFs) and their derived materials based on hard template strategy for multifunctional applications

Coordination Chemistry Reviews, Journal Year: 2023, Volume and Issue: 498, P. 215464 - 215464

Published: Oct. 10, 2023

Language: Английский

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Multifunctional electrospun nanofibrous membrane: An effective method for water purification

Separation and Purification Technology, Journal Year: 2023, Volume and Issue: 327, P. 124952 - 124952

Published: Sept. 1, 2023

Language: Английский

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Emerging Multiscale Porous Anodes toward Fast Charging Lithium-Ion Batteries

ACS Nano, Journal Year: 2023, Volume and Issue: 17(21), P. 20850 - 20874

Published: Nov. 3, 2023

With the accelerated penetration of global electric vehicle market, demand for fast charging lithium-ion batteries (LIBs) that enable improvement user driving efficiency and experience is becoming increasingly significant. Robust ion/electron transport paths throughout electrode have played a pivotal role in progress LIBs. Yet traditional graphite anodes lack ion channels, which suffer extremely elevated overpotential at ultrafast power outputs, resulting lithium dendrite growth, capacity decay, safety issues. In recent years, emergent multiscale porous dedicated to building efficient channels on multiple scales offer opportunities anodes. This review survey covers advances emerging It starts by clarifying how pore parameters such as porosity, tortuosity, gradient affect ability from an electrochemical kinetic perspective. We then present overview efforts implement both material levels diverse types anode materials. Moreover, we critically evaluate essential merits limitations several quintessential practical viewpoint. Finally, highlight challenges future prospects design associated with materials electrodes well crucial issues faced battery management level.

Language: Английский

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Efficient air filtration through advanced electrospinning techniques in nanofibrous Materials: A review

Separation and Purification Technology, Journal Year: 2024, Volume and Issue: 349, P. 127773 - 127773

Published: May 1, 2024

Language: Английский

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Heterogeneous structure design for stable Li/Na metal batteries: Progress and prospects

eScience, Journal Year: 2024, Volume and Issue: unknown, P. 100281 - 100281

Published: May 1, 2024

The growth of dendrites in Li/Na metal batteries is a multifaceted process that controlled by several factors such as electric field, ion transportation, temperature, and pressure. Rational design battery components has become viable approach to address this challenge. Among the various strategies, heterogeneous structures have been demonstrated be effective mitigating uneven deposition reducing local current density regulating sites. In review, we discuss comprehensively underlying principles influence dendrite growth, well synthesis approaches for structures. Furthermore, provide an overview diverse applications components. Finally, highlight existing challenges future directions use deposition.

Language: Английский

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Facile construction of a core-shell structured metal-organic frameworks nanofiber membrane for removing Co(II) from simulated radioactive wastewater

Separation and Purification Technology, Journal Year: 2024, Volume and Issue: 336, P. 126295 - 126295

Published: Jan. 7, 2024

Language: Английский

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