Selective detection of enrofloxacin in biological and environmental samples using a molecularly imprinted electrochemiluminescence sensor based on functionalized copper nanoclusters

doi:10.1016/j.talanta.2021.122835

	Selective detection of enrofloxacin in biological and environmental samples using a molecularly imprinted electrochemiluminescence sensor based on functionalized copper nanoclusters
	Wang, Dawei 1; Jiang, Shenghao 1; Liang, Yuanyuan 1; Wang, Xiaobin1 ; Zhuang, Xuming 1; Tian, Chunyuan 1; Luan, Feng 1; Chen, Lingxin2,3
发表期刊	TALANTA
ISSN	0039-9140
	2022
卷号	236 页码:8
关键词	Molecular imprinting Electrochemiluminescence Copper nanoclusters Enrofloxacin
DOI	10.1016/j.talanta.2021.122835
通讯作者	Zhuang, Xuming(xmzhuang@iccas.ac.cn) ; Chen, Lingxin(lxchen@yic.ac.cn)
英文摘要	Enrofloxacin (ENR) is a broad-spectrum fungicide that has been largely applied in pharmacy and animal-specific medicine. In this paper, a simple, novel and highly sensitive molecularly imprinted electrochemiluminescence (MIP-ECL) sensor based on mercaptopropionic acid-functionalized copper nanoclusters (MPA-Cu NCs) was developed to selectively detect enrofloxacin (ENR). MPA-Cu NCs prepared by a one-step method were used to modify the glassy carbon electrode. A molecularly imprinted polymer film containing the cavity was constructed after electropolymerization and elution. Under optimized conditions, the MIP-ECL sensor could detect ENR in the range of 0.1 nM(-1) mu M (R-2 = 0.9863) with a low limit of detection of 27 pM, and the recovery rates of ENR in biological and lake water samples were 88.20-105.0%. The MIP-ECL sensor provided path to improve the stability issues of Cu NCs, which might open promising avenues to develop new ECL systems for biological analysis and environmental water monitoring.
资助机构	National Natural Science Foundation of China ; Taishan Scholar Project Special Funding
收录类别	SCI
语种	英语
关键词[WOS]	UP-CONVERSION NANOPARTICLES ; ELECTROCHEMICAL SENSOR ; ULTRASENSITIVE DETECTION ; SENSITIVE DETECTION ; LIQUID-CHROMATOGRAPHY ; POLYMER ; PROBE ; MILK ; CHEMILUMINESCENCE ; CIPROFLOXACIN
研究领域[WOS]	Chemistry
WOS记录号	WOS:000701264100005
引用统计	被引频次：39[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.yic.ac.cn/handle/133337/30809
专题	中国科学院海岸带环境过程与生态修复重点实验室中国科学院海岸带环境过程与生态修复重点实验室_海岸带环境工程技术研究与发展中心中国科学院烟台海岸带研究所知识产出
通讯作者	Zhuang, Xuming; Chen, Lingxin
作者单位	1.Yantai Univ, Coll Chem & Chem Engn, Yantai 264005, Peoples R China 2.Chinese Acad Sci, Yantai Inst Coastal Zone Res, CAS Key Lab Coastal Environm Proc & Ecol Remediat, Shandong Key Lab Coastal Environm Proc, Yantai 264003, Peoples R China 3.Binzhou Med Univ, Sch Pharm, Yantai 264003, Peoples R China
推荐引用方式 GB/T 7714	Wang, Dawei,Jiang, Shenghao,Liang, Yuanyuan,et al. Selective detection of enrofloxacin in biological and environmental samples using a molecularly imprinted electrochemiluminescence sensor based on functionalized copper nanoclusters[J]. TALANTA,2022,236:8.
APA	Wang, Dawei.,Jiang, Shenghao.,Liang, Yuanyuan.,Wang, Xiaobin.,Zhuang, Xuming.,...&Chen, Lingxin.(2022).Selective detection of enrofloxacin in biological and environmental samples using a molecularly imprinted electrochemiluminescence sensor based on functionalized copper nanoclusters.TALANTA,236,8.
MLA	Wang, Dawei,et al."Selective detection of enrofloxacin in biological and environmental samples using a molecularly imprinted electrochemiluminescence sensor based on functionalized copper nanoclusters".TALANTA 236(2022):8.