Unravelling the origin of dual photoluminescence in Au<sub>2</sub>Cu<sub>6</sub> clusters by triplet sensitization and photon upconversion
Daichi Arima, Yoshiki Niihori, Masaaki Mitsui
Abstract
Ligand-protected Au 2 Cu 6 cluster exhibits not only fluorescence but also phosphorescence at room temperature and serves as a triplet sensitizer in triplet fusion upconversion.
Topics & Concepts
Photon upconversionPhotoluminescenceMaterials scienceSensitizationPhotonPhotochemistryChemical physicsOptoelectronicsLuminescencePhysicsOpticsChemistryBiologyImmunologyNanocluster Synthesis and ApplicationsLanthanide and Transition Metal ComplexesNonlinear Optical Materials Studies