Piezocatalytic Techniques in Environmental Remediation

Angewandte Chemie International Edition, Journal Year: 2022, Volume and Issue: 62(5)

Published: Nov. 1, 2022

Abstract As a consequence of rapid industrialization throughout the world, various environmental pollutants have begun to accumulate in water, air, and soil. This endangers ecological environment earth, remediation has become an immediate priority. Among techniques, piezocatalytic which uniquely take advantage piezoelectric effect, attracted much attention. Piezoelectric effects allow pollutant degradation directly, while also enhancing photocatalysis by reducing recombination photogenerated carriers. In this Review, we provide comprehensive summary recent developments techniques for remediation. The origin effect as well classification materials their application are systematically summarized. We analyze potential underlying mechanisms. Finally, urgent problems future development discussed.

Language: Английский

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Piezoelectric materials and techniques for environmental pollution remediation

The Science of The Total Environment, Journal Year: 2023, Volume and Issue: 869, P. 161767 - 161767

Published: Jan. 23, 2023

Language: Английский

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Design strategies and effect comparisons toward efficient piezocatalytic system

Nano Energy, Journal Year: 2022, Volume and Issue: 107, P. 108093 - 108093

Published: Dec. 15, 2022

Language: Английский

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Piezo-photocatalysts in the field of energy and environment: Designs, applications, and prospects

Nano Energy, Journal Year: 2023, Volume and Issue: 112, P. 108508 - 108508

Published: May 6, 2023

Language: Английский

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Solvent-free synthesis of foam board-like CoSe2 alloy to selectively generate singlet oxygen via peroxymonosulfate activation for sulfadiazine degradation

Journal of Hazardous Materials, Journal Year: 2024, Volume and Issue: 466, P. 133611 - 133611

Published: Jan. 24, 2024

Language: Английский

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0D/2D/0D heterostructure of SrTiO3/BiOBr/Cu2O double Z-scheme for elimination sulfadiazine: Insight into performance, mechanism, and toxicity assessment

Journal of Alloys and Compounds, Journal Year: 2024, Volume and Issue: 988, P. 174206 - 174206

Published: March 20, 2024

Language: Английский

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MoS2/SrTiO3 composite for piezocatalysis and piezocatalytic activation of peroxymonosulfate for efficient degradation of sulfamethoxazole

Journal of Water Process Engineering, Journal Year: 2024, Volume and Issue: 60, P. 105120 - 105120

Published: March 15, 2024

Language: Английский

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Mechanistic insight into the degradation of sulfadiazine by electro-Fenton system: Role of different reactive species

Journal of Hazardous Materials, Journal Year: 2024, Volume and Issue: 469, P. 134063 - 134063

Published: March 19, 2024

Language: Английский

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Efficient piezo-photocatalysis of 0D/2D α-Fe2O3/Bi2WO6: Synergy of weak force-driven piezoelectric polarization and Z-scheme junction

Journal of Colloid and Interface Science, Journal Year: 2023, Volume and Issue: 650, P. 1536 - 1549

Published: July 20, 2023

Language: Английский

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Piezoelectricity activates persulfate for water treatment: A perspective

Environmental Science and Ecotechnology, Journal Year: 2023, Volume and Issue: 18, P. 100329 - 100329

Published: Oct. 2, 2023

Advanced oxidation processes (AOPs) utilizing persulfate (PS) offer great potential for wastewater treatment. Yet, the dependency on energy and chemical-intensive activation techniques, such as ultraviolet radiation transition metal ions, constrains their widespread adoption. Recognizing this limitation, researchers are turning towards piezoelectric effect-a novel, energy-efficient method PS that capitalizes innate characteristics of materials. Intriguingly, taps into weak renewable mechanical forces omnipresent in nature, ranging from wind, tides, water flow, sound, atmospheric forces. In perspective, we delve burgeoning realm piezoelectric/PS-AOPs, elucidating its fundamental principles, refinement materials, force sources, pertinent application contexts. This emerging technology harbors significant a pivotal element pretreatment may spearhead innovations future pollution control engineering.

Language: Английский

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