Dazzling Ca<sub>2</sub>LuScAl<sub>2</sub>Si<sub>2</sub>O<sub>12</sub>:Ce<sup>3+</sup> green-emitting garnet-type phosphors for blue-chip-pumped white light-emitting diodes: broad emission band, high quantum efficiency and excellent thermal stability
Xian Cheng, Xiaoyuan Chen, Balaji Devakumar, Xiaoyong Huang
Abstract
A highly efficient blue-light-excited green-emitting Ce 3+ -activated Ca 2 LuScAl 2 Si 2 O 12 garnet phosphor with high quantum efficiency and good thermal stability is demonstrated for application in w-LEDs.
Topics & Concepts
PhosphorWhite lightMaterials scienceChipBlue lightOptoelectronicsAnalytical Chemistry (journal)ChemistryTelecommunicationsChromatographyComputer scienceLuminescence Properties of Advanced MaterialsPerovskite Materials and ApplicationsGas Sensing Nanomaterials and Sensors