Research ArticleConcentration Dependence of Luminescent Properties for : Red Phosphor and Its Charge Compensation
Figure 5
The CIE chromaticity coordinates of red phosphors: (1) (Sr0.8Eu0.1Li0.1)2TiO4 ( = 365 nm), (2) (Sr0.7Eu0.15Li0.15)2TiO4 ( = 395 nm), (3) (Sr0.7Eu0.15Li0.15)2TiO4 ( = 465 nm).