A “three-in-one” detection platform based on cerium-coated metal-organic framework for multimodal glyphosate detection

Journal of Hazardous Materials, Год журнала: 2025, Номер 489, С. 137632 - 137632

Опубликована: Фев. 16, 2025

Язык: Английский

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A novel acetylcholinesterase inhibition based colorimetric biosensor for the detection of paraoxon ethyl using CUPRAC reagent as chromogenic oxidant

Talanta, Год журнала: 2023, Номер 266, С. 124962 - 124962

Опубликована: Июль 23, 2023

Язык: Английский

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Breaking boundaries: Artificial intelligence for pesticide detection and eco-friendly degradation

Environmental Research, Год журнала: 2023, Номер 241, С. 117601 - 117601

Опубликована: Ноя. 15, 2023

Язык: Английский

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Concentration- and Self-Catalysis-Dominated Rapid Synthesis of Multifunctional UiO-66(Ce) for Dual-Mode Sensing of Tetracycline

Inorganic Chemistry, Год журнала: 2023, Номер 62(45), С. 18573 - 18582

Опубликована: Ноя. 2, 2023

Simple and rapid synthesis of multifunctional metal–organic frameworks (MOFs) at room temperature (RT) with their multifunction controllable is still appealing for further expansion the practical applications MOFs. Herein, in this work, RT a UiO-66(Ce) [M-UiO-66(Ce)] both oxidase-like activity fluorescence emission properties was facilely achieved within 15 min through straightforward reactant concentration modulation self-catalytic postmodification strategy. Appropriate concentrations cerium ammonium nitrate or 1,4-benzenedicarboxylic acid (BDC) were beneficial better crystallization. During process, regulation self-photocatalysis UiO-66(Ce), high conversion rate from BDC to BDC-OH up 14% can be obtained, resulting significantly enhanced signal M-UiO-66(Ce) 2 min. Moreover, enabled accurate reliable detection tetracycline (TC) real samples. Besides, colorimetric modes complemented each other, expanding linear range TC exhibiting its great potential applications. This work provides new insights convenient materials based on MOFs, which favorable promoting large-scale preparation MOFs application on-site environmental pollutant sensing.

Язык: Английский

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Bifunctional Tb(III)-modified Ce-MOF nanoprobe for colorimetric and fluorescence sensing of α-glucosidase activity

Talanta, Год журнала: 2024, Номер 276, С. 126304 - 126304

Опубликована: Май 22, 2024

Язык: Английский

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Advancement of Pesticides Fluorescence Detection: from Sensing Strategies to Application Prospect

Trends in Food Science & Technology, Год журнала: 2024, Номер 152, С. 104682 - 104682

Опубликована: Авг. 30, 2024

Язык: Английский

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Rational Design of Nanozymes Enables Advanced Biochemical Sensing

Chemosensors, Год журнала: 2022, Номер 10(10), С. 386 - 386

Опубликована: Сен. 23, 2022

In comparison with bioenzymes, nanozymes exhibit excellent robustness against extreme conditions, a low production cost, and easy-to-adjust properties, as well potential versatility. These superiorities have attracted abundant interest in the last 15 years, to develop various for applications including analytical sensing, environmental engineering, biomedicine. particular, lot of nanozyme-involved principles methods been explored applied clinical diagnosis, monitoring, food safety detection, forensic analysis. Moreover, rational exploitation use nanozyme materials promote performance methods. To highlight latest progress this attractive field, recent design concepts advanced biochemical sensing are summarized. The development single-atom nanozymes, self-cascade structurally biomimetic molecularly imprinted breaking pH limit, multifunctional is discussed detail, enhance detection sensitivity selectivity, expand application scenarios. Finally, some challenges trends related nanozyme-based sensors reported, satisfy increasing needs analysis nanozymes.

Язык: Английский

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Insight into nanomaterials mediated dual-modal assay for food safety: Design principles and applications

Trends in Food Science & Technology, Год журнала: 2023, Номер 139, С. 104132 - 104132

Опубликована: Авг. 12, 2023

Язык: Английский

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Paper-based multicolor sensor for on-site quantitative detection of organophosphate pesticides based on acetylcholinesterase-mediated paper-based Au3+-etching of gold nanobipyramids and CIELab color space

Talanta, Год журнала: 2024, Номер 281, С. 126925 - 126925

Опубликована: Сен. 19, 2024

Язык: Английский

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Interface engineered self-induced and cascading nanozyme for colorimetric and photothermal dual-mode pesticide sensing

Materials Today Chemistry, Год журнала: 2024, Номер 40, С. 102202 - 102202

Опубликована: Июль 21, 2024

Язык: Английский

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