发明申请
- 专利标题： LUMINESCENT MATERIAL
- 专利标题（中）： 发光材料
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申请号： US12211969申请日： 2008-09-17
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公开(公告)号： US20090072195A1公开(公告)日： 2009-03-19
- 发明人: Yumi FUKUDA , Jun-ichi Tatami , Hironori Asai , Katsutoshi Komeya , Naotoshi Matsuda , Toru Wakihara , Keiko Albessard , Shoko Abe
- 申请人： Yumi FUKUDA , Jun-ichi Tatami , Hironori Asai , Katsutoshi Komeya , Naotoshi Matsuda , Toru Wakihara , Keiko Albessard , Shoko Abe
- 优先权： JP2007-241577 20070918
- 主分类号： C09K11/59
- IPC分类号： C09K11/59 ; H01J1/63
摘要：
A luminescent material is provided, which includes a carbide oxynitride-based compound having a composition represented by formula 1: (M1−wRw)uAl1−xSi1+vOzNtCy formula 1 wherein M is at least one metal element excluding Si and Al, and R is a luminescent central element. w, u, x, v, z, t and y satisfy following relationships: 0.001
公开/授权文献
- US08105502B2 Luminescent material 公开/授权日：2012-01-31
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