Piezoelectric materials and techniques for environmental pollution remediation

The Science of The Total Environment, Год журнала: 2023, Номер 869, С. 161767 - 161767

Опубликована: Янв. 23, 2023

Язык: Английский

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Recent advancements in the use of novel piezoelectric materials for piezocatalytic and piezo-photocatalytic applications

Applied Catalysis B Environment and Energy, Год журнала: 2023, Номер 341, С. 123335 - 123335

Опубликована: Сен. 28, 2023

Язык: Английский

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Design strategies and effect comparisons toward efficient piezocatalytic system

Nano Energy, Год журнала: 2022, Номер 107, С. 108093 - 108093

Опубликована: Дек. 15, 2022

Язык: Английский

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Rational electron tunning of magnetic biochar via N, S co-doping for intense tetracycline degradation: Efficiency improvement and toxicity alleviation

Chemical Engineering Journal, Год журнала: 2023, Номер 458, С. 141470 - 141470

Опубликована: Янв. 16, 2023

Язык: Английский

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Fundamentals, advances and perspectives of piezocatalysis: A marriage of solid-state physics and catalytic chemistry

Progress in Materials Science, Год журнала: 2023, Номер 138, С. 101161 - 101161

Опубликована: Июль 16, 2023

Piezocatalysis, an evolving catalytic technology built on the piezoelectric properties of catalysts, breaks down barrier between mechanical energy and chemical energy. The potential difference that arises from deformation a material is commonly termed 'piezopotential'. Piezopotential has been demonstrated to facilitate manipulation band structure and/or charge carrier separation. Despite significant efforts design materials understand mechanism piezoelectrically enhanced chemistry through semiconductor physics, there remains opportunity review relationships performance piezo/ferroelectric properties. Herein, we provide comprehensive summary mechanisms correlated physical in field piezocatalysis. A fundamental understanding structural based solid-state physics can be used shed light future development In addition, types materials, strategies for catalysis efficiency enhancement, up-to-date applications environment remediation, renewable conversion, biomedicine biotechnology are discussed. Finally, perspectives designing developing highly active piezocatalysts using guidelines physicochemical proposed.

Язык: Английский

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An Emerging Family of Piezocatalysts: 2D Piezoelectric Materials

Small, Год журнала: 2023, Номер 19(44)

Опубликована: Июнь 29, 2023

Abstract Piezocatalysis is an emerging technique that holds great promise for the conversion of ubiquitous mechanical energy into electrochemical through piezoelectric effect. However, energies in natural environment (such as wind energy, water flow and noise) are typically tiny, scattered, featured with low frequency power. Therefore, a high response to these tiny critical achieving piezocatalytic performance. In comparison nanoparticles or 1D materials, 2D materials possess characteristics such flexibility, easy deformation, large surface area, rich active sites, showing more future practical applications. this review, state‐of‐the‐art research progresses on their applications piezocatalysis provided. First, detailed description offered. Then comprehensive summary presented examines various fields, including environmental remediation, small‐molecule catalysis, biomedicine. Finally, main challenges prospects discussed. It expected review can fuel application piezocatalysis.

Язык: Английский

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Biodegradation of sulfametoxydiazine by Alcaligenes aquatillis FA: Performance, degradation pathways, and mechanisms

Journal of Hazardous Materials, Год журнала: 2023, Номер 452, С. 131186 - 131186

Опубликована: Март 11, 2023

Язык: Английский

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Functional Graphdiyne for Emerging Applications: Recent Advances and Future Challenges

Advanced Functional Materials, Год журнала: 2023, Номер 34(4)

Опубликована: Окт. 20, 2023

Abstract Graphdiyne (GDY) is regarded as an exceptional candidate to meet the growing demand in many fields due its rich chemical bonds, highly π‐conjugated structure, uniformly distributed pores, large surface area, and high inhomogeneity of charge distribution. The extensive research efforts bring about a rapid expansion GDY with variety functionalities, which significantly enhance performance including photocatalysis, energy, biomedicine, etc. In this review, synthetic strategies (in situ ex approaches) that are designed rationally functionalize GDY, optimizing their nanostructures by surface/interface engineering dopants or functional groups (heteroatoms/small molecules/macromolecules), building up hierarchical GDY‐based heterostructures highlighted. Theoretical calculations on structural evolution electronic characteristics after functionalization briefly discussed. With elaborate rational structure engineering, applied emerging applications (e.g., hydrogen reaction, CO 2 reduction nitrogen energy storage conversion, nanophotonics, sensors, biomedical applications, etc.) comprehensively Finally, challenges prospects concerning future development nanoarchitectures also presented.

Язык: Английский

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Dissolved oxygen in aeration-driven piezo-catalytic for antibiotics pollutants removal in water

Chinese Chemical Letters, Год журнала: 2023, Номер 34(9), С. 108229 - 108229

Опубликована: Фев. 17, 2023

Язык: Английский

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Sustainable self-powered degradation of antibiotics using Fe3O4@MoS2/PVDF modified pipe with superior piezoelectric activity: Mechanism insight, toxicity assessment and energy consumption

Applied Catalysis B Environment and Energy, Год журнала: 2023, Номер 331, С. 122655 - 122655

Опубликована: Апрель 5, 2023

Язык: Английский

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