Preparation, crystal structure, and photoluminescence properties of high-brightness red-emitting Ca2LuNbO6:Eu3+ double-perovskite phosphors for high-CRI warm-white LEDs
Xiaoyong Huang, Qi Sun, Balaji Devakumar
Topics & Concepts
PhosphorChromaticityColor temperatureLight-emitting diodeQuantum efficiencyPhotoluminescenceLuminescenceAnalytical Chemistry (journal)Materials scienceExcited stateColor rendering indexEmission spectrumRietveld refinementOptoelectronicsChemistryCrystal structureSpectral lineOpticsAtomic physicsCrystallographyPhysicsChromatographyAstronomyLuminescence Properties of Advanced MaterialsPerovskite Materials and ApplicationsAmmonia Synthesis and Nitrogen Reduction