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Hematite nanoparticle decorated MIL-100 for the highly selective and sensitive electrochemical detection of trace-level paraquat in milk and honey 期刊论文 WOS高被引论文 WOS热点论文

编号：

69C82A3FC72A3FC71EC0444D01291776
作者：

Zhou, Menglin#^[1,4]Tang, Tingfan#^[1,4]Qin, Danfeng#^[1]Cheng, Hao(程昊)*^[1]Wang, Xinzhong^[3];Chen, Jianbing(陈建兵)*^[2]Wagberg, Thomas^[5]Hu, Guangzhi(胡广志)*^[1,4,5]
语种：

英文
期刊：

SENSORS AND ACTUATORS B-CHEMICAL ISSN：0925-4005 2023 年 376 卷 ; FEB 1
收录：
关键词：

Electrochemical sensor Fe2O3-MIL-100 Paraquat determination Food analysis
摘要：

An octahedral metal-organic framework, MIL-100, was synthesized by a hydrothermal method followed by hightemperature calcination. Thereafter, hematite nanoparticles were assembled on its surface to form Fe2O3-MIL100, which was used to develop an electrochemical sensor for the sensitive detection of paraquat (PQ). The Fe2O3-MIL-100-based electrochemical sensor showed appreciable sensing performance under optimized conditions, with a linear response in the range of 0.01-30 mu M and a limit of detection of 2.6 nM. The Fe2O3-MIL-100based electrode produced an excellent current response to PQ even after 20 d of storage. Notably, the Fe2O3-MIL100-based electrochemical sensor exhibited high sensitivity and selectivity for PQ detection in milk and honey samples. Therefore, the fabricated sensor can be an effective tool for the rapid detection of PQ in foods.
推荐引用方式
GB/T 7714：

Zhou Menglin,Tang Tingfan,Qin Danfeng, et al. Hematite nanoparticle decorated MIL-100 for the highly selective and sensitive electrochemical detection of trace-level paraquat in milk and honey [J].SENSORS AND ACTUATORS B-CHEMICAL,2023,376.
APA：

Zhou Menglin,Tang Tingfan,Qin Danfeng,Cheng Hao,&Hu Guangzhi.(2023).Hematite nanoparticle decorated MIL-100 for the highly selective and sensitive electrochemical detection of trace-level paraquat in milk and honey .SENSORS AND ACTUATORS B-CHEMICAL,376.
MLA：

Zhou Menglin, et al. "Hematite nanoparticle decorated MIL-100 for the highly selective and sensitive electrochemical detection of trace-level paraquat in milk and honey" .SENSORS AND ACTUATORS B-CHEMICAL 376(2023).
入库时间：

9/13/2023 6:46:15 PM
更新时间：

9/13/2023 6:46:15 PM
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