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发明名称
氧氮化物萤光体及发光装置
摘要
本发明提供可以抑制制造成本,且色度偏移可获减低的氧氮化合物萤光体及发光装置。其中设置,一般式表为(Ca1–zYz)x(Si,Al)12(O,N)16:Eu^2+y所表示的主结晶相具有α赛龙(sialon)结晶结构,0<z<0.15之萤光体11。
申请公布号
TW200617144
申请公布日期
2006.06.01
申请号
TW094129781
申请日期
2005.08.30
申请人
藤仓股份有限公司;独立行政法人物质 材料研究机构
发明人
佐久间健;木村直树;广崎尚登
分类号
C09K11/08;H01L33/00
主分类号
C09K11/08
代理机构
代理人
林志刚
主权项
地址
日本
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