Amperometric Glucose Sensor Based on Batch CuO-Modified Screen-Printed Silver-Carbon Electrodes  

作　　者：XIA Haiyan HUANG Yin YANG Hua WANG Xintian SHI Jianping LIU Lixia FU Yacheng QUAN Changyun LI Suyuan 夏海艳;全昌云;李苏原(Cofoe Medical Technology Company Limited,Changsha 410000,China;Chemistry and Chemical Engineering,Central South University,Changsha 410000,China;Institute of New Energy,Hexi University,Zhangye 734000,China)

机构地区：[1]Cofoe Medical Technology Company Limited,Changsha 410000,China [2]Institute of New Energy,Hexi University,Zhangye 734000,China [3]Chemistry and Chemical Engineering,Central South University,Changsha 410000,China

出　　处：《Journal of Wuhan University of Technology(Materials Science)》2025年第1期35-41,共7页武汉理工大学学报（材料科学英文版）

基　　金：Funded by Cofoe Medical Technology Co.,Ltd and the Scientific Research Start-up Funds of Hexi University(No.KYQD2022006)。

摘　　要：CuO nanoparticles were successfully synthesized via a two-jet electrospun method,and then screen-printed on silver-carbon electrodes,forming CuO-modified Ag-C(CuO/Ag-C)disposable strip electrodes.In natural environment condition for glucose detection,the obtained CuO/Ag-C electrodes show a high sensitivity of 540 nA·mM^(-1)·cm^(-2),and a low limit of detection(0.68 mM)in a wide linear response range of 0.68 mM and 3 mM(signal/noise=3),respectively.In addition,the CuO/Ag-C electrodes also exhibit excellent anti-interference,air stability and repeatability.As a result,the fabrication of CuO nanoparticles via an electrospun process and the technique of screen-printed electrodes are of great significance for glucose detection.

关 键 词：electrochemical sensor CuO nanoparticles glucose detection screen-printing technique 

分 类 号：R587.1[医药卫生—内分泌] O657.1[医药卫生—内科学] TP212[医药卫生—临床医学]