Conglin Liu, Youkui Zheng, Yue Qin, Lulu Liang, Shuqing Yang, Hong Li, Hongming Jiang, Xiaoyang Zhao, Shanlin Liu, Hongzhi Zhang, Jing Zhu
Constructing a phosphor with multifunctional applications is an imperative challenge. Especially, highly thermostable luminescence of phosphor is indispensable for stable white-light-emitting diodes (LEDs). Nevertheless, good thermal quenching resistance behavior is unfavorable for a fluorescence intensity ratio (FIR)-based optical temperature sensor. Herein, a highly thermostable Ba3 (ZnB5 O10 )PO4 (BZBP)-based phosphor is successfully achieved via replacing Ba2+ with Dy3+ , demonstrating simultaneously promising lighting and thermometry utilizations...
March 26, 2024: Inorganic Chemistry