A novel bright cyan emitting phosphor of Eu2+ activated Ba6BO3Cl9 with robust thermal stability for full-spectrum WLED applications

• Published in: Inorganic chemistry frontiers Vol. 10; no. 6; pp. 1863 - 1875
• Main Authors: Jiao, Shengjian, Pang, Ran, Wang, Jiutian, Tan, Tao, Li, Chengyu, Zhang, Hongjie
• Format: Journal Article
• Language: English
• Published: London Royal Society of Chemistry 14.03.2023
• Subjects: Europium; Inorganic chemistry; Light emission; Light emitting diodes; Luminescence; Phosphors; Quantum efficiency; Room temperature; Spectral emittance; Thermal stability; White light

The currently available commercial white light-emitting diodes (WLEDs) suffer from a poor spectral continuity due to the absence of cyan light. Satisfactory bright cyan phosphors are urgently needed to promote the performance of WLEDs. Herein, we report a bright cyan-emitting phosphor Ba6BO3Cl9:Eu2+...