Metal-organic frameworks (MOFs) are hybrid materials composed of both organic and inorganic elements. MOF materials, because of their unique structures and properties, such as controllable pore size, large surface area, excellent catalytic activity, and high density of active sites, are applied in electrochemical sensors systems for the sensitive, quick, and low-cost detection of multiple analytes. MOFs, with their high specific surface area, controllable shape, and adjustable pore volume, will provide strong interaction with compounds via abundant functional groups, leading to increased selectivity for electrochemical determination of a wide range of compounds. In this review, the structure, synthesis methods, characterization, and the applications of MOFs in recent years as sensing material in fabricating sensors for detecting drugs, pesticides, heavy metals, food additives, and other contaminants are summarized, compared, and discussed. Also, MOFs were used in numerous antibacterial application areas due to their long-term release pore volume, capability, and stretch ability when integrated with a wide range of compounds and/or substances (including nanostructures, phytochemicals, antibiotics, and polymers). This review also provides a comprehensive overview of the antibacterial uses of MOFs and one's composite materials, with a focus on the different kinds of MOF nanocomposite and their antibacterial influence in various uses.

金属有机框架 (MOF) 是由有机和无机元素组成的杂化材料。MOF材料由于其独特的结构和性能，如孔径可控、表面积大、催化活性优异、活性位点密度高等特点，被应用于电化学传感器系统中，用于灵敏、快速、低成本的检测。多种分析物。MOFs 具有高比表面积、可控形状和可调节孔体积，将通过丰富的官能团与化合物提供强相互作用，从而提高电化学测定多种化合物的选择性。本文综述了MOFs的结构、合成方法、表征以及近年来作为传感材料在制备用于检测药物、农药、总结、比较和讨论了重金属、食品添加剂和其他污染物。此外，MOF 在与多种化合物和/或物质（包括纳米结构、植物化学物质、抗生素和聚合物）结合时，由于其长期释放孔体积、能力和拉伸能力，被用于许多抗菌应用领域。本综述还全面概述了 MOF 及其复合材料的抗菌用途，重点介绍了不同种类的 MOF 纳米复合材料及其在各种用途中的抗菌影响。与多种化合物和/或物质（包括纳米结构、植物化学物质、抗生素和聚合物）结合时的拉伸能力。本综述还全面概述了 MOF 及其复合材料的抗菌用途，重点介绍了不同种类的 MOF 纳米复合材料及其在各种用途中的抗菌影响。与多种化合物和/或物质（包括纳米结构、植物化学物质、抗生素和聚合物）结合时的拉伸能力。本综述还全面概述了 MOF 及其复合材料的抗菌用途，重点介绍了不同种类的 MOF 纳米复合材料及其在各种用途中的抗菌影响。