Blue-light-excitable broadband yellow-emitting CaGd2HfSc(AlO4)3:Ce3+ garnet phosphors for white light-emitting diode devices with improved color rendering index
Wei Li, Nan Ma, Balaji Devakumar, Xiaoyong Huang
Topics & Concepts
PhosphorColor rendering indexChromaticityLight-emitting diodeMaterials scienceOptoelectronicsColor temperatureDiodeOpticsPhysicsLuminescence Properties of Advanced MaterialsPerovskite Materials and ApplicationsLuminescence and Fluorescent Materials