Cascade energy transfer endows phosphorescent carbon dots-based films with tunable and broadband afterglow for fingerprint recognition and anticounterfeiting
Zhanpeng Liu, Xiangbo Ding, Lin Cai, Yihan Jia, Xia Ran, Zhongzheng Guo, Dan Mo, Yatao Pan, Lijun Guo, Lijun Guo
Topics & Concepts
AfterglowBroadbandPhosphorescenceEnergy transferFingerprint (computing)CascadeMaterials scienceCarbon fibersEnergy (signal processing)OptoelectronicsEngineering physicsGamma-ray burstOpticsPhysicsComputer scienceAstrophysicsChemical engineeringFluorescenceEngineeringArtificial intelligenceComposite numberQuantum mechanicsComposite materialCarbon and Quantum Dots ApplicationsLuminescence and Fluorescent MaterialsNanocluster Synthesis and Applications