Lead-free rare-earth double perovskite Cs2AgIn1−γ−xBixLaγCl6 nanocrystals with highly efficient warm-white emission
Hang Yin, Qingkun Kong, Ruiling Zhang, Daoyuan Zheng, Bin Yang, Keli Han
Topics & Concepts
Materials sciencePhotoluminescencePerovskite (structure)Quantum yieldIntersystem crossingNanocrystalHalideUltrafast laser spectroscopyPhotochemistryAbsorption (acoustics)Singlet stateOptoelectronicsNanotechnologyFluorescenceLaserOpticsInorganic chemistryCrystallographyAtomic physicsExcited stateChemistryPhysicsComposite materialPerovskite Materials and ApplicationsSolid-state spectroscopy and crystallographyLuminescence Properties of Advanced Materials