Novel narrow-band blue light-emitting phosphor of Eu<sup>2+</sup>-activated silicate used for WLEDs
Aixia Deng, Xinyu Tian, Xufeng Zhou, Jianyan Ding, Wanying Geng, Quansheng Wu
Abstract
A novel narrow-band blue light emission has been realized in Eu 2+ -activated Rb 2 HfSi 3 O 9 .
Topics & Concepts
PhosphorPhotoluminescenceFull width at half maximumMaterials scienceLight-emitting diodeOptoelectronicsQuantum efficiencyThermal stabilityBlue lightDiodeWhite lightLuminescenceUltravioletChemistryOrganic chemistryLuminescence Properties of Advanced MaterialsRadiation Detection and Scintillator TechnologiesPerovskite Materials and Applications