| 发明名称 |
FLUORESCENT SUBSTANCE |
| 摘要 |
A fluorescent substance characterized by comprising a base crystal composed of a compound represented by the formula: M1aM2bNc wherein M1 is at least one element selected from the group consisting of Mg, Ca, Sr, Ba and Zn; M2 is at least one element selected from the group consisting of Al, Ga and In; and c=(2a/3)+b, 0<a and 0<b, with at least one element selected from the group consisting of a rare earth metal, Zn and Mn as an activator contained therein. |
| 申请公布号 |
WO2006025570(A2) |
申请公布日期 |
2006.03.09 |
| 申请号 |
WO2005JP16190 |
申请日期 |
2005.08.30 |
| 申请人 |
SUMITOMO CHEMICAL COMPANY, LIMITED;UEDA, KYOTA;KOHIRO, KENJI;TSUCHIDA, YOSHIHIKO |
发明人 |
UEDA, KYOTA;KOHIRO, KENJI;TSUCHIDA, YOSHIHIKO |
| 分类号 |
C09K11/77;C09K11/08;C09K11/54;C09K11/55;C09K11/57;C09K11/62;C09K11/64;C09K11/66;H01L33/50 |
主分类号 |
C09K11/77 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
