| 发明名称 |
FLUORESCENT MATERIAL AND ILLUMINATION DEVICE |
| 摘要 |
A fluorescent material is represented by the following formula (I):;M1yM2nOzNx:M3w (I);;wherein M1 is selected from Sc3+, Y3+, La3+, Sm3+, Gd3+, Pm3+, Er3+, Lu3+, and combinations thereof;;M2 is selected from Al3+, In3+, Ga3+, and combinations thereof; M3 is selected from Tm3+, Bi3+, Tb3+, Ce3+, Eu3+, Mn3+, Er3+, Yb3+, Ho3+, Gd3+, Pr3+, Dy3+, Nd3+, and combinations thereof; 0.6≦x/n≦1.6, 0.54≦y/n≦0.6, 0<w/n≦0.06, and 0≦z/n≦1.5. An illumination device including a light emitting element and the aforesaid fluorescent material is also disclosed. |
| 申请公布号 |
US2014319996(A1) |
申请公布日期 |
2014.10.30 |
| 申请号 |
US201313873120 |
申请日期 |
2013.04.29 |
| 申请人 |
Tsai Kai-Shon;LEE Chien-Li |
发明人 |
Tsai Kai-Shon;LEE Chien-Li |
| 分类号 |
C09K11/77;H05B33/12 |
主分类号 |
C09K11/77 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A fluorescent material represented by the following formula (I):
M1yM2nOzNx:M3w (I); wherein M1 is selected from the group consisting of Sc3+, Y3+, La3+, Sm3+, Gd3+, Pm3+, Er3+, Lu3+, and combinations thereof; M2 is selected from the group consisting of Al3+, In3+, Ga3+, and combinations thereof; M3 is selected from the group consisting of Tm3+, Bi3+, Tb3+, Ce3+, Eu3+, Mn3+, Er3+, Yb3+, Ho3+, Gd3+, Pr3+, Dy3+, Nd3+, and combinations thereof; 0.6≦x/n≦1.6, 0.54≦y/n≦0.6, 0<w/n≦0.06, and 0≦z/n≦1.5. |
| 地址 |
New Taipei City TW |
