Luminous Efficacy of Light Emitting Diode with SrS∶Eu 2+ and SrAl 2O 4∶Eu 2+,Dy 3+ Long Afterglow Phosphors
Xian-Zhi CHU, Ran PANG, Song-Lin HAN, Li-Hong JIANG, Hui-Min LI, Xiao-Dong LI, Su ZHANG, Hong-Jie ZHANG
Chinese Journal of Applied Chemistry . 2025, (5): 701 -711 .  DOI: 10.19894/j.issn.1000-0518.240411