{"title":"用于检测食品和环境污染物的 Mof 介导纸基(生物)传感器:制备策略和新兴应用","authors":"","doi":"10.1016/j.microc.2024.111692","DOIUrl":null,"url":null,"abstract":"<div><div>The issue of food safety, which is intricately related to the economic progress of the food industry and public health, has emerged as a significant global concern that is receiving increasing attention worldwide. The implementation of efficient detection technologies plays a vital role in ensuring the safety of food products. In recent years, there has been significant advancement in the progress of POCT (point-of-care testing) biosensors, driven by the increasing demand for rapid and home testing. Paper-based biosensors have emerged as a prominent category within the realm of POCT biosensors, primarily because of their cost-effectiveness, simplicity, and portability. In order to address the growing need for POCT in a variety of applications, there is a highly demanded for the functionalization of paper substrates. Metal-organic framework (MOF), a versatile porous nanomaterial, is presented in the fabrication of paper-derived platforms, meaningfully boosting the detecting feature and application potential. This study offers an overview of the latest developments and emerging trends in MOF-functionalized paper-based biosensors (MOF@paper), encompassing various kinds of substrates, construction techniques, diagnosis applications and mechanisms. Due to the superior performance and multifunctionality of MOF@paper biosensors, this area shows promising prospects in scientific research, food safety, and control applications.</div></div>","PeriodicalId":391,"journal":{"name":"Microchemical Journal","volume":null,"pages":null},"PeriodicalIF":4.9000,"publicationDate":"2024-09-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Mof-mediated paper-based (bio)sensors for detecting of food and environmental pollutants: Preparation strategies and emerging applications\",\"authors\":\"\",\"doi\":\"10.1016/j.microc.2024.111692\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<div><div>The issue of food safety, which is intricately related to the economic progress of the food industry and public health, has emerged as a significant global concern that is receiving increasing attention worldwide. The implementation of efficient detection technologies plays a vital role in ensuring the safety of food products. In recent years, there has been significant advancement in the progress of POCT (point-of-care testing) biosensors, driven by the increasing demand for rapid and home testing. Paper-based biosensors have emerged as a prominent category within the realm of POCT biosensors, primarily because of their cost-effectiveness, simplicity, and portability. In order to address the growing need for POCT in a variety of applications, there is a highly demanded for the functionalization of paper substrates. Metal-organic framework (MOF), a versatile porous nanomaterial, is presented in the fabrication of paper-derived platforms, meaningfully boosting the detecting feature and application potential. This study offers an overview of the latest developments and emerging trends in MOF-functionalized paper-based biosensors (MOF@paper), encompassing various kinds of substrates, construction techniques, diagnosis applications and mechanisms. Due to the superior performance and multifunctionality of MOF@paper biosensors, this area shows promising prospects in scientific research, food safety, and control applications.</div></div>\",\"PeriodicalId\":391,\"journal\":{\"name\":\"Microchemical Journal\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":4.9000,\"publicationDate\":\"2024-09-19\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Microchemical Journal\",\"FirstCategoryId\":\"92\",\"ListUrlMain\":\"https://www.sciencedirect.com/science/article/pii/S0026265X24018046\",\"RegionNum\":2,\"RegionCategory\":\"化学\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q1\",\"JCRName\":\"CHEMISTRY, ANALYTICAL\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Microchemical Journal","FirstCategoryId":"92","ListUrlMain":"https://www.sciencedirect.com/science/article/pii/S0026265X24018046","RegionNum":2,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q1","JCRName":"CHEMISTRY, ANALYTICAL","Score":null,"Total":0}
Mof-mediated paper-based (bio)sensors for detecting of food and environmental pollutants: Preparation strategies and emerging applications
The issue of food safety, which is intricately related to the economic progress of the food industry and public health, has emerged as a significant global concern that is receiving increasing attention worldwide. The implementation of efficient detection technologies plays a vital role in ensuring the safety of food products. In recent years, there has been significant advancement in the progress of POCT (point-of-care testing) biosensors, driven by the increasing demand for rapid and home testing. Paper-based biosensors have emerged as a prominent category within the realm of POCT biosensors, primarily because of their cost-effectiveness, simplicity, and portability. In order to address the growing need for POCT in a variety of applications, there is a highly demanded for the functionalization of paper substrates. Metal-organic framework (MOF), a versatile porous nanomaterial, is presented in the fabrication of paper-derived platforms, meaningfully boosting the detecting feature and application potential. This study offers an overview of the latest developments and emerging trends in MOF-functionalized paper-based biosensors (MOF@paper), encompassing various kinds of substrates, construction techniques, diagnosis applications and mechanisms. Due to the superior performance and multifunctionality of MOF@paper biosensors, this area shows promising prospects in scientific research, food safety, and control applications.
期刊介绍:
The Microchemical Journal is a peer reviewed journal devoted to all aspects and phases of analytical chemistry and chemical analysis. The Microchemical Journal publishes articles which are at the forefront of modern analytical chemistry and cover innovations in the techniques to the finest possible limits. This includes fundamental aspects, instrumentation, new developments, innovative and novel methods and applications including environmental and clinical field.
Traditional classical analytical methods such as spectrophotometry and titrimetry as well as established instrumentation methods such as flame and graphite furnace atomic absorption spectrometry, gas chromatography, and modified glassy or carbon electrode electrochemical methods will be considered, provided they show significant improvements and novelty compared to the established methods.