Abstract
The widespread use of carbendazim insecticides has caused substantial concerns to human health due to their coexistence, high toxicity, and persistence. Therefore, it is crucial to develop a carbendazim detection more important for the protection of both humans and the environment safety. A graphitic carbon nitride/europium molybdate (g-C3N4/EuMoO4) composite was fabricated using a simple coprecipitation method and utilized for the selective detection of carbendazim. The glassy carbon electrode (GCE) was fabricated with g-C3N4/EuMoO4 composite electrode (GCE/g-C3N4/EuMoO4) was simple, affordable, and offers an excellent platform for the detection of carbendazim. The structure formation was validated by suitable microscopic and spectroscopic techniques. Under optimal conditions, the GCE/g-C3N4/EuMoO4 electrode showed excellent electrochemical properties for the detection of carbendazim with a low detection limit (0.04 μM) (S/N = 3), a large linear response range of 50–400 μM, and high sensitivity (1.41 μAμM−1cm−2). The findings demonstrated that the developed method can be used to analyze food samples. The g-C3N4/EuMoO4 demonstrates greater sensitivity toward the electrochemical detection of carbendazim compared with the previous sensors. The GCE/g-C3N4/EuMoO4 electrode was utilized to detect carbendazim in real samples, and the results were satisfactory. Furthermore, the GCE/g-C3N4/EuMoO4 modified electrode offers several interesting properties, stability, reproducibility, repeatability, low cost, and practical applications.
Funder
Ministry of Science and Technology, Taiwan
National Science and Technology Council of Taiwan
Publisher
The Electrochemical Society
Subject
Materials Chemistry,Electrochemistry,Surfaces, Coatings and Films,Condensed Matter Physics,Renewable Energy, Sustainability and the Environment,Electronic, Optical and Magnetic Materials
Cited by
1 articles.
订阅此论文施引文献
订阅此论文施引文献,注册后可以免费订阅5篇论文的施引文献,订阅后可以查看论文全部施引文献