Anthraquinone/activated carbon electrochemical sensor and its application in ofloxacin analysis

IF 2.7 3区化学 Q2 CHEMISTRY, ANALYTICAL Electroanalysis Pub Date : 2024-08-19 DOI:10.1002/elan.202400216

Cailing Zhong, Yuwen Chen, Yixuan Zheng, Qifeng Tian, Yichang Chen, Mingjiang Xie, Zhengfang Tian

引用次数: 0

Abstract

Ofloxacin (OFL) has antibacterial and anti‐inflammatory effects on respiratory tract infection, skin soft tissue infection and urogenital tract infection caused by sensitive bacteria. In this study, an electrochemical sensor on account of glassy carbon electrode (GCE) and anthraquinone (AQ)/Vulcan XC‐72 (C) composite was prosperity prepared for the determination of ofloxacin (OFL) drug. The morphology and structure of C/20%AQ composites were characterized by SEM. The electrochemical behavior of OFL on the C/20%AQ/GCE sensor was tested using differential pulse voltammetry (DPV) and cyclic voltammetry (CV). The consequences indicate that the linear response of the sensor to OFL

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蒽醌/活性炭电化学传感器及其在氧氟沙星分析中的应用

氧氟沙星（OFL）对敏感细菌引起的呼吸道感染、皮肤软组织感染和泌尿生殖道感染具有抗菌消炎作用。本研究利用玻璃碳电极（GCE）和蒽醌（AQ）/Vulcan XC-72 （C）复合材料制备了一种电化学传感器，用于测定氧氟沙星（OFL）药物。扫描电镜对 C/20%AQ 复合材料的形态和结构进行了表征。使用差分脉冲伏安法（DPV）和循环伏安法（CV）测试了 OFL 在 C/20%AQ/GCE 传感器上的电化学行为。结果表明，传感器对 OFL 的线性响应为

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来源期刊

Electroanalysis 化学-电化学

CiteScore

6.00

自引率

3.30%

发文量

222

审稿时长

2.4 months

期刊介绍： Electroanalysis is an international, peer-reviewed journal covering all branches of electroanalytical chemistry, including both fundamental and application papers as well as reviews dealing with new electrochemical sensors and biosensors, nanobioelectronics devices, analytical voltammetry, potentiometry, new electrochemical detection schemes based on novel nanomaterials, fuel cells and biofuel cells, and important practical applications. Serving as a vital communication link between the research labs and the field, Electroanalysis helps you to quickly adapt the latest innovations into practical clinical, environmental, food analysis, industrial and energy-related applications. Electroanalysis provides the most comprehensive coverage of the field and is the number one source for information on electroanalytical chemistry, electrochemical sensors and biosensors and fuel/biofuel cells.

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