White-light-emitting diodes based on Ba2+ co-doped Sr3SiO5: Ce3+, Li+ phosphor

摘要：

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.

关键词： 160.4670 Optical materials 250.5230 Photoluminescence

作者: Changyu Shen Yi Yang

作者单位: Insitute of Optoelectronic Technology, China Jiliang University, Hangzhou, Zhejiang 310018, China

会议类型: 国际会议

会议名称: ACP2009亚太光纤通信与光电国际会议

会议地点: 上海

会议语种:英文

页码: 1-2

在线出版日期: 2009-11-01（万方平台首次上网日期，不代表论文的发表时间）