Covalently hybridized carbon dots@mesoporous silica nanobeads as a robust and versatile phosphorescent probe for time-resolved biosensing and bioimaging
Zixuan Liao, Yuhui Wang, Yu Lu, Ruoxi Zeng, Lin Li, Hao Chen, Qingwei Song, Kaizhe Wang, Jianping Zheng
Abstract
time-gated phosphorescence imaging have been proposed and demonstrated, respectively. This work would provide a new route to design CD-based RTP composites and promote their further applications in the medical and biological fields.
Topics & Concepts
PhosphorescenceMesoporous silicaNanotechnologyMaterials scienceCovalent bondMesoporous materialLuminescenceAqueous solutionFluorescenceBiosensorNanoparticleChemistryOptoelectronicsOrganic chemistryQuantum mechanicsCatalysisPhysicsCarbon and Quantum Dots ApplicationsLuminescence and Fluorescent MaterialsMolecular Sensors and Ion Detection