Integrating peroxidase-mimicking activity with photoluminescence into one framework structure for high-performance ratiometric fluorescent pesticide sensing

[Display omitted] •Peroxidase-like activity and photoluminescence are integrated in NH2-MIL-101(Fe).•A ratiometric fluorescent pesticide sensor is designed using the bifunctional MOF.•Sensing of carbaryl with excellent sensitivity, selectivity and practicability. We develop a robust ratiometric fluo...

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Veröffentlicht in:	Sensors and actuators. B, Chemical Chemical, 2021-02, Vol.328, p.129024, Article 129024
Hauptverfasser:	Liu, Peng, Li, Xin, Xu, Xuechao, Ye, Kun, Wang, Linjie, Zhu, Hengjia, Wang, Mengzhu, Niu, Xiangheng
Format:	Artikel
Sprache:	eng
Schlagworte:	Bifunctional MOF Catalytic activity Fluorescence Iron Metal-organic frameworks Nanozyme Oxidation Peroxidase Peroxidase-like activity Pesticide residue Pesticides Phenylenediamine Photoluminescence Ratiometric fluorescent detection Substrates Target detection
Online-Zugang:	Volltext
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