Pei Jinjin, Ren Ting, Huang Yigang, Chen Rui, Jin Wengang, Shang Shufeng, Wang Jinze, Liu Zhe, Liang Yinku, Abd El-Aty A M
Shaanxi Province Key Laboratory of Bio-resources, QinLing-Bashan Mountains Bioresources Comprehensive Development C. I. C., Qinba State Key Laboratory of Biological Resources and Ecological Environment, College of Bioscience and Bioengineering, Shaanxi University of Technology, Hanzhong, China.
Department of Pharmacology, Faculty of Veterinary Medicine, Cairo University, Giza, Egypt.
Front Chem. 2022 Jul 1;10:894759. doi: 10.3389/fchem.2022.894759. eCollection 2022.
Graphene and its derivatives have been a burning issue in the last 10 years. Although many reviews described its application in electrochemical detection, few were focused on food detection. Herein, we reviewed the recent progress in applying graphene and composite materials in food detection during the past 10 years. We pay attention to food coloring materials, pesticides, antibiotics, heavy metal ion residues, and other common hazards. The advantages of graphene composites in electrochemical detection are described in detail. The differences between electrochemical detection involving graphene and traditional inherent food detection are analyzed and compared in depth. The results proved that electrochemical food detection based on graphene composites is more beneficial. The current defects and deficiencies in graphene composite modified electrode development are discussed, and the application prospects and direction of graphene in future food detection are forecasted.
在过去十年中，石墨烯及其衍生物一直是一个热点问题。尽管许多综述描述了其在电化学检测中的应用，但很少有聚焦于食品检测的。在此，我们综述了过去十年中石墨烯及复合材料在食品检测中的最新进展。我们关注食品着色剂、农药、抗生素、重金属离子残留以及其他常见危害。详细描述了石墨烯复合材料在电化学检测中的优势。深入分析和比较了涉及石墨烯的电化学检测与传统固有食品检测之间的差异。结果证明基于石墨烯复合材料的电化学食品检测更具优势。讨论了石墨烯复合修饰电极开发中当前存在的缺陷和不足，并预测了石墨烯在未来食品检测中的应用前景和方向。
