Review on the improvement of the photocatalytic and antibacterial activities of ZnO

Journal of Alloys and Compounds, Год журнала: 2017, Номер 727, С. 792 - 820

Опубликована: Авг. 16, 2017

Язык: Английский

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BiVO4, Bi2WO6 and Bi2MoO6 photocatalysis: A brief review

Journal of Material Science and Technology, Год журнала: 2020, Номер 56, С. 45 - 68

Опубликована: Апрель 27, 2020

Язык: Английский

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Recent Progress in Photocatalytic Antibacterial

ACS Applied Bio Materials, Год журнала: 2021, Номер 4(5), С. 3909 - 3936

Опубликована: Янв. 7, 2021

Pathogens on wounds and infected tissues or pathogens in drinking water public facilities have been doing great harm human life. Because of booming drug resistance superbacteria, the abuse excessive use antibiotics during systemic treatment has caused a global antibiotic crisis. However, it usually takes long time to develop antibiotics. In recent years, photocatalytic antibacterial agents no side-effects due their rapid efficient bactericidal efficacy. They are becoming one most hopeful substitutions for dealing with bacterial diseases pollution by certain pathogens. Photocatalysis unique advantages field antibacterials, its controllability plays an irreplaceable role. This review focuses mechanism photocatalysis, which involves representative semiconductors (metal oxides, metal sulfides, carbon nitride, heterojunction composite materials) organics (organic polymers organic small molecules-aggregation induced emission) as well mechanism. this paper, we summarize mechanisms numbers current developing antimicrobial materials applications. Current difficulties expectations future these fields presented stimulate material manufacturing technologies industrialization combat infections. addition, potential application limitations research highlighted.

Язык: Английский

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Facile synthesis and characterization of ZnO, ZnO:Co, and ZnO/ZnO:Co nano rod-like homojunction thin films: Role of crystallite/grain size and microstrain in photocatalytic performance

Journal of Alloys and Compounds, Год журнала: 2021, Номер 893, С. 162334 - 162334

Опубликована: Окт. 14, 2021

Язык: Английский

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Preparations and applications of zinc oxide based photocatalytic materials

Advanced Sensor and Energy Materials, Год журнала: 2023, Номер 2(3), С. 100069 - 100069

Опубликована: Июнь 29, 2023

Among the semiconductor photocatalytic materials, zinc oxide (ZnO)-based composites show promising research prospects in field of environmental and biomedical materials due to their simple preparation, low cost, high performance, excellent physical stability biocompatibility. Therefore, this review summarize preparation application ZnO-based with catalytic performance. Firstly, modification strategies ZnO by researchers recent years are reviewed, including non-metal doping, metal noble deposition, compounding semiconductors other surface methods. Subsequently, applications biomedicine (antibacterial, anticancer, biosensing, etc.), pollution fields last five presented. Finally, challenges faced future development various discussed. We hope that will provide ideas for design efficient photocatalysts based on further applications.

Язык: Английский

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A review of photocatalytic characterization, and environmental cleaning, of metal oxide nanostructured materials

Sustainable materials and technologies, Год журнала: 2021, Номер 30, С. e00343 - e00343

Опубликована: Сен. 27, 2021

Язык: Английский

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Emerging aspects of metal ions-doped zinc oxide photocatalysts in degradation of organic dyes and pharmaceutical pollutants – A review

Journal of Environmental Management, Год журнала: 2023, Номер 344, С. 118614 - 118614

Опубликована: Июль 14, 2023

Язык: Английский

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Hydrothermal fabrication, characterization and RSM optimization of cobalt-doped zinc oxide nanoparticles for antibiotic photodegradation under visible light

Scientific Reports, Год журнала: 2024, Номер 14(1)

Опубликована: Янв. 23, 2024

Photodegradation is considered a significant method engaged for the elimination of organic pollutants from water. In this work, hydrothermal cobalt-doped zinc oxide nanoparticles (Hy-Co-ZnO NPs) loaded with 5, 10, and 15% cobalt were prepared in way investigated as photocatalyst Ciprofloxacin (CIPF) degradation under visible irradiation using LED-light. Characterization approaches such FTIR, XRD, XPS, DRS UV-vis spectroscopy, SEM, TEM, BET, EDX TGA used investigation fabricated Hy-Co-ZnO NPs. The studies indicated that 10% NPs was most efficient catalyst CIPF photolysis compared to ZnO other 5 content. Higher photocatalytic activity (> 98%) 20 mg/L solution attained within 60 min. reaction kinetics showed first-order model suitable displaying rate amount R

Язык: Английский

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Mn-doping-induced photocatalytic activity enhancement of ZnO nanorods prepared on glass substrates

Applied Surface Science, Год журнала: 2018, Номер 439, С. 285 - 297

Опубликована: Янв. 6, 2018

Язык: Английский

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Thin film photocatalysis for environmental remediation: A status review

Current Applied Physics, Год журнала: 2020, Номер 20(8), С. 931 - 952

Опубликована: Май 19, 2020

Язык: Английский

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