[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))

キーワード：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.