发明名称 PHOSPHOR AND LIGHT EMITTING DEVICE
摘要 A phosphor and a light emitting device containing the phosphor are provided. According to an embodiment, the phosphor is expressed in a chemical formula of LxMyCz1Nz2:Aa where L is at least one of an alkaline earth metal, a transition metal, Zn, Cd, Al, Ga, In, Ti, Ge, and Sn; M is at least one of B, Si, P, S, F, Cl, I, and Se; and A is at least one of an alkaline rare earth metal and the transition metal, and where 0<x&nlE;5, 0&nlE;y&nlE;5, 1&nlE;z1&nlE;10, 1&nlE;z2&nlE;10, and 0<a&nlE;1.
申请公布号 US2010213489(A1) 申请公布日期 2010.08.26
申请号 US20100711158 申请日期 2010.02.23
申请人 发明人 KIM CHOONG YOUL;AN JOONG IN;PARK SEUNG HYOK;YOON HO SHIN;LEE CHANG HEE
分类号 H01L33/00;C09K11/54;C09K11/77 主分类号 H01L33/00
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