[PH1] Phosphors and Devices

[PH1-1(Invited)] Discovery of novel nitride phosphors by high throughput calculation

*Rong-Jun Xie¹, Shuxing Li¹, Zhenbin Wang², Shyue Ping Ong² (1. Xiamen University (China), 2. University of California, San Diego (United States of America))

Keywords:phosphor, white LEDs, high throughput calculation

Discovery of new phosphors with interesting properties is driven by rapid advances in lighting and displays. In this paper, we screened and searched for a super-broadband phosphor Sr₂AlSi₂NO₆:Eu²⁺ by using high throughput calculations. The emission of the phosphor covered the whole range of the visible light, enabling to create super-high color rendition white light when pumped by a UV-LED chip.