Luminescent metal organic frameworks and their fluorescence sensing application

Abstract

Metal-organic framework materials (MOFs) provide remarkable advantages in the field of identification and detection due to their structural flexibility, aperture adaptation, and distinctive fluorescence features. Fluorescent MOF-based chemical sensors have been developed more regularly in recent years to detect a wide range of chemicals. By introducing the research status of MOFs, the research advancement of fluorescence sensors, the overview of MOF materials, construction methods, and luminescence mechanism, as well as the suggestion of further research on the application of MOFs in the low-temperature environment, the use of fluorescent metal-organic skeleton materials as fluorescence sensors is briefly analyzed.