{"title":"Advances in Covalent Organic Frameworks as Fluorescent Sensors for pH","authors":"Zhaowei Jia, Siyu Yang, Yuduo Wang, Xiangyu Liang, Yuhui Tang, Ruimeng Wang","doi":"10.1002/bio.70153","DOIUrl":null,"url":null,"abstract":"<div>\n \n <p>pH value is essential for maintaining ecological balance, and it plays a significant role in atmospheric monitoring, water quality assessment, and biological health. Therefore, it is very important for developing rapid and sensitive pH detection methods. Covalent organic frameworks (COFs) have emerged as promising fluorescent sensing materials due to their tunable organic structures, high thermal stability, and large specific surface area, making them ideal for pH detection in both environmental and biological samples. This review examines various types of COF fluorescence sensors and discusses their sensing mechanisms and provides the theoretical foundation for the development of more excellent pH fluorescence sensors.</p>\n </div>","PeriodicalId":49902,"journal":{"name":"Luminescence","volume":"40 3","pages":""},"PeriodicalIF":3.2000,"publicationDate":"2025-03-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Luminescence","FirstCategoryId":"92","ListUrlMain":"https://onlinelibrary.wiley.com/doi/10.1002/bio.70153","RegionNum":4,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q2","JCRName":"CHEMISTRY, ANALYTICAL","Score":null,"Total":0}
引用次数: 0
Abstract
pH value is essential for maintaining ecological balance, and it plays a significant role in atmospheric monitoring, water quality assessment, and biological health. Therefore, it is very important for developing rapid and sensitive pH detection methods. Covalent organic frameworks (COFs) have emerged as promising fluorescent sensing materials due to their tunable organic structures, high thermal stability, and large specific surface area, making them ideal for pH detection in both environmental and biological samples. This review examines various types of COF fluorescence sensors and discusses their sensing mechanisms and provides the theoretical foundation for the development of more excellent pH fluorescence sensors.
期刊介绍:
Luminescence provides a forum for the publication of original scientific papers, short communications, technical notes and reviews on fundamental and applied aspects of all forms of luminescence, including bioluminescence, chemiluminescence, electrochemiluminescence, sonoluminescence, triboluminescence, fluorescence, time-resolved fluorescence and phosphorescence. Luminescence publishes papers on assays and analytical methods, instrumentation, mechanistic and synthetic studies, basic biology and chemistry.
Luminescence also publishes details of forthcoming meetings, information on new products, and book reviews. A special feature of the Journal is surveys of the recent literature on selected topics in luminescence.