Sr3SiO5: Ce3+, Li+phosphors were prepared by solid-state reaction. By co-doping Ba2+into them, the emission band of the phosphors showed a red shifts with a broad emission band peaking at 590nm. The InGaN-based 0.35Ba2+co-doped Sr3SiO5: 0.018Ce3+, 0.018Li+LED presented white emitting and color rendering index of 88.
© OSA, IEEE Photonics Society, SPIE, COS, CIC
C. Shen and Y. Yang, "White-Light-Emitting Diodes Based on Ba2+Co-Doped Sr3SiO5: Ce3+, Li+Phosphor," in Asia Communications and Photonics Conference and Exhibition, Technical Digest (CD) (Optical Society of America, 2009), paper WL111.
References are not available for this paper.