Phosphorescent Calcium-Based Metal–Organic Framework with Second-Scale Long Afterglow
Dong-Fei Lu, Zhiwen Wang, Fei Wang, Jian Zhang
Abstract
Presented here is a calcium-based metal-organic framework (Ca-MOF) with obvious room temperature phosphorescence. Notably, a long afterglow can be observed by the naked eye and lasts about 4 s, which is mainly attributed to the unique framework structure of the Ca-MOF.
Topics & Concepts
AfterglowChemistryPhosphorescenceMetal-organic frameworkCalciumNaked eyeMetalScale (ratio)PhotochemistryInorganic chemistryPhysical chemistryOrganic chemistryOpticsAstrophysicsGamma-ray burstFluorescenceAdsorptionPhysicsChromatographyDetection limitQuantum mechanicsLuminescence and Fluorescent MaterialsMetal-Organic Frameworks: Synthesis and ApplicationsNanoplatforms for cancer theranostics