文献类型：期刊文献

英文题名：Test paper based on lanthanide nano-cluster as visual sensor for antibiotics in real samples

作者：Zhou, Dezhi Lai, Lin Peng, Haiqi Xiao, Zhiyou Zeng, Chenghui

第一作者：Zhou, Dezhi

通信作者：Zhou, DZ[1];Zeng, CH[2];Xiao, ZY[3]|[144403a90f59fd7389dda]肖志友;[14440218a42accac8ec6f]肖志友;

机构：[1]Jiujiang Univ, Sch Chem & Environm Engn, Jiujiang 332005, Peoples R China;[2]Jiangxi Normal Univ, Coll Chem & Mat, Nanchang 330022, Peoples R China;[3]Jiangxi Normal Univ, Nanofiber Engn Ctr Jiangxi Prov, Nanchang 330022, Peoples R China;[4]Guizhou Inst Technol, Sch Chem Engn, Guiyang 550025, Peoples R China

第一机构：Jiujiang Univ, Sch Chem & Environm Engn, Jiujiang 332005, Peoples R China

通信机构：corresponding author), Jiujiang Univ, Sch Chem & Environm Engn, Jiujiang 332005, Peoples R China;corresponding author), Jiangxi Normal Univ, Coll Chem & Mat, Nanchang 330022, Peoples R China;corresponding author), Guizhou Inst Technol, Sch Chem Engn, Guiyang 550025, Peoples R China.|贵州理工学院化学工程学院;贵州理工学院;

年份：2026

卷号：1350

外文期刊名：JOURNAL OF MOLECULAR STRUCTURE

收录：;WOS:【SCI-EXPANDED(收录号:WOS:001577573900004)】；

基金：We thank financial supports from the National Science Foundation of China (Nos. 52262024), Jiangxi Provincial Natural Science Foundation (20232ACB213006). This work is also supported by Science and Technology Foundation of Guizhou Province (Qiankehe Jichu ZK[2021] 077).

语种：英文

外文关键词：Visual detection; Antibiotics of enrofloxacin; Real sample; Test paper; Lanthanide cluster

摘要：There will be great harm due to the abusage of widely used antibiotics of enrofloxacin (ENR), so, the qualitative and quantitative detection of ENR is particularly important. In this work, three dinuclear lanthanide nano-clusters (Tb-cluster, Eu-cluster, and Gd-cluster) were designed and synthesized based on 2,4,6-trichloroben-zoic acid (TCB). Interestingly, Tb-cluster can specifically detect ENR with short response time (20 s) and low limit of detection (0.01 nM). In addition, Tb-cluster shows excellent sensing of ENR in real samples of human urine and serum. Portable sensing test strips based on Tb-cluster shows visual and on-site sensing to ENR, revealing great real application prospect in the detection of ENR.