Synthesis and Luminescence Improvement of CaAlSiN3 Phosphors Doped with Eu2+ and Mn2+ for White LEDs
“In the field of red phosphors for white LEDs, researchers have made significant progress. They produced Eu2+ and Mn2+ co-activated CaAlSiN3 red phosphors using the solid-state reaction technique in a N2 environment. The phosphors exhibit splendid thermostability and high quantum efficiency, with a quenching temperature surpassing 300 ℃ and an internal quantum efficiency of around 84.9%.”
WEI Dong,SU Wenxia.Synthesis and Luminescence Improvement of CaAlSiN3 Phosphors Doped with Eu2+ and Mn2+ for White LEDs[J].Chinese Journal of Luminescence,2024,45(10):1656-1666.
WEI Dong,SU Wenxia.Synthesis and Luminescence Improvement of CaAlSiN3 Phosphors Doped with Eu2+ and Mn2+ for White LEDs[J].Chinese Journal of Luminescence,2024,45(10):1656-1666. DOI: 10.37188/CJL.20240168.