发明名称 |
Oxynitride encapsulated electroluminescent phosphor particles |
摘要 |
Encapsulated electroluminescent phosphor particles and a method of making same. Each electroluminescent phosphor particle is encapsulated by a substantially transparent metal oxynitride coating. The coating provides the phosphor particle with reduced sensitivity to humidity accelerated decay. |
申请公布号 |
AU5552399(A) |
申请公布日期 |
2000.05.01 |
申请号 |
AU19990055523 |
申请日期 |
1999.08.10 |
申请人 |
MINNESOTA MINING AND MANUFACTURING COMPANY |
发明人 |
KENTON D BUDD;MOSES M. DAVID;STEPHEN L. LIEDER;KYUNG H MOH |
分类号 |
H05B33/14;C09K11/00;C09K11/02;C09K11/08;C09K11/56;C09K11/88 |
主分类号 |
H05B33/14 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|