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1.Oxynitride phosphor activated by a rare earth element, and sialon type phosphor 有权
标题翻译: 由稀土元素活化的氧氮化物荧光体和赛隆型荧光体公开(公告)号:US06776927B2
公开(公告)日:2004-08-17
申请号:US10408233
申请日:2003-04-08
申请人: Mamoru Mitomo , Tadashi Endo , Kyouta Ueda , Masakazu Komatsu
发明人: Mamoru Mitomo , Tadashi Endo , Kyouta Ueda , Masakazu Komatsu
IPC分类号: C09K1175
CPC分类号: C09K11/7792 , C04B35/597 , C04B2235/3206 , C04B2235/3208 , C04B2235/3224 , C04B2235/3225 , C04B2235/3229 , C04B2235/3865 , C04B2235/3869 , C04B2235/3878 , C04B2235/766 , C09K11/0883 , C09K11/7706 , C09K11/7734 , C09K11/7749 , C09K11/7774
摘要: An oxynitride phosphor activated by a rare earth element, represented by the formula CaxSi12−(m+n)Al(m+n)OnN16−n: EuyDyz, wherein stabilizing metal (Ca) is substituted partially by Eu or Eu and Dy where 0.3
摘要翻译: 由式CaxSi12-(m + n)Al(m + n)OnN16-n:EuyDyz表示的稀土元素活化的氧氮化物荧光体,其中稳定金属(Ca)被Eu或Eu和Dy部分取代,其中0.3
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2.Oxynitride phosphor activated by a rare earth element, and sialon type phosphor 有权
标题翻译: 由稀土元素活化的氧氮化物荧光体和赛隆型荧光体公开(公告)号:US06632379B2
公开(公告)日:2003-10-14
申请号:US10162614
申请日:2002-06-06
申请人: Mamoru Mitomo , Tadashi Endo , Kyouta Ueda , Masakazu Komatsu
发明人: Mamoru Mitomo , Tadashi Endo , Kyouta Ueda , Masakazu Komatsu
IPC分类号: H01L3300
CPC分类号: C09K11/7792 , C04B35/597 , C04B2235/3206 , C04B2235/3208 , C04B2235/3224 , C04B2235/3225 , C04B2235/3229 , C04B2235/3865 , C04B2235/3869 , C04B2235/3878 , C04B2235/766 , C09K11/0883 , C09K11/7706 , C09K11/7734 , C09K11/7749 , C09K11/7774
摘要: A sialon type phosphor in the form of a powder comprising at least 40 wt % of &agr;-sialon represented by the formula (Cax,My)(Si,Al)12(O,N)16 (where M is at least one metal selected from the group consisting of Eu, Tb, Yb and Er, 0.05
摘要翻译: 一种粉末形式的赛隆型磷光体,其包含至少40重量%的由式(C 1 H 2)表示的α-赛隆,式中,M
(O,N) P> P> (Si,Al) 选自Eu,Tb,Yb和Er中的至少一种金属,0.05 <(x + y)<0.3,0.02
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