Cluster-luminescent polysiloxane nanomaterials: adjustable full-color ultralong room temperature phosphorescence and a highly sensitive response to silver ions
Shuaiqi Wang, Xiaolang Wang, Shangwei Feng, Wei Lv, Meijuan Lin, Qidan Ling, Zhenghuan Lin
Abstract
Non-conjugated polysiloxane nanomaterials with amino and urea groups show persistent cluster-induced phosphorescence regulated by doping different small molecules, and fluorescence/phosphorescence dual responses to Ag + in aqueous solutions.
Topics & Concepts
PhosphorescenceNanomaterialsLuminescenceFluorescenceMaterials scienceAqueous solutionCluster (spacecraft)IonPhotochemistryDopingMoleculeConjugated systemNanotechnologyChemistryPolymerOrganic chemistryOptoelectronicsQuantum mechanicsComputer scienceProgramming languagePhysicsComposite materialLuminescence and Fluorescent MaterialsMolecular Sensors and Ion DetectionLuminescence Properties of Advanced Materials