Xu Yan, Wang Hui, Li Xiangxin, Zeng Xiangquan, Du Zhenjiao, Cao Jiankang, Jiang Weibo
College of Food Science and Nutritional Engineering, China Agricultural University, Beijing, PR China.
Beijing Research Center for Agricultural Standards and Testing, Beijing Academy of Agriculture and Forestry Sciences, Beijing, PR China.
Compr Rev Food Sci Food Saf. 2021 Jan;20(1):1009-1035. doi: 10.1111/1541-4337.12675. Epub 2020 Nov 29.
Pesticide residues in food matrices, threatening the survival and development of humanity, is one of the critical challenges worldwide. Metal-organic frameworks (MOFs) possess excellent properties, which include excellent adsorption capacity, tailorable shape and size, hierarchical structure, numerous surface-active sites, high specific surface areas, high chemical stabilities, and ease of modification and functionalization. These promising properties render MOFs as advantageous porous materials for the extraction and detection of pesticides in food samples. This review is based on a brief introduction of MOFs and highlights recent advances in pesticide extraction and detection through MOFs. Furthermore, the challenges and prospects in this field are also described.
食品基质中的农药残留威胁着人类的生存与发展，是全球面临的重大挑战之一。金属有机框架材料（MOFs）具有优异的性能，包括出色的吸附能力、可定制的形状和尺寸、分级结构、众多的表面活性位点、高比表面积、高化学稳定性以及易于修饰和功能化。这些优良特性使MOFs成为用于食品样品中农药提取和检测的理想多孔材料。本综述基于对MOFs的简要介绍，重点阐述了通过MOFs进行农药提取和检测的最新进展。此外，还描述了该领域面临的挑战和前景。
