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1.发明授权公开(公告)号：US07358542B2
公开(公告)日：2008-04-15
申请号：US11049598
申请日：2005-02-02
申请人： Emil Vergilov Radkov , Anant Achyut Setlur , Alok Mani Srivastava , Holly Ann Comanzo , Ljudmil Slavchev Grigorov , Thomas Francis McNulty , Daniel Darcy Doxsee , William Winder Beers
发明人： Emil Vergilov Radkov , Anant Achyut Setlur , Alok Mani Srivastava , Holly Ann Comanzo , Ljudmil Slavchev Grigorov , Thomas Francis McNulty , Daniel Darcy Doxsee , William Winder Beers
IPC分类号： H01L33/00
CPC分类号： H01J1/63 , C09K11/771 , C09K11/777 , C09K11/7777 , C09K11/778 , C09K11/7794 , C09K11/7795 , C09K11/7797 , H01L33/502 , H01L33/507 , H01L2224/48091 , H01L2224/48247 , H01L2924/181 , H05B33/14 , H01L2924/00012
摘要： Phosphor compositions including those having the formulas A2-xEuxW1-yMoyO6, where A is selected from Y, Gd, Lu, La, and combinations thereof; and where 0.5≦x≦1.0, 0.01≦y≦1.0; MmOnX, wherein M is selected from the group of Sc, Y, a lanthanide, an alkali earth metal and mixtures thereof; X is a halogen; 1≦m≦3; and 1≦n≦4, and wherein the lanthanide doping level can range from 0.1 to 40% spectral weight; and Eu3+ activated phosphate or borate phosphors. Also disclosed are light emitting devices including a light source and at least one of the above phosphor compositions.
摘要翻译： 包括具有下式的那些荧光体组合物：具有下式的化合物：其中， > 6，其中A选自Y，Gd，Lu，La及其组合; 并且其中0.5 <= x <= 1.0，0.01 <= Y <= 1.0; M，其中M选自Sc，Y，镧系元素，碱土金属及其混合物; X是卤素; 1 <= m <= 3; 和1 <= n <= 4，并且其中所述镧系元素掺杂水平可以在0.1至40％光谱重量范围内; 和Eu 3+激活的磷酸盐或硼酸盐荧光体。 还公开了包括光源和至少一种上述荧光体组合物的发光器件。
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公开(公告)号：US07648649B2
公开(公告)日：2010-01-19
申请号：US11705860
申请日：2007-02-13
CPC分类号： C09K11/645 , C09K11/0838 , C09K11/584 , C09K11/612 , C09K11/616 , C09K11/628 , C09K11/643 , C09K11/644 , C09K11/675 , C09K11/7734 , C09K11/7737 , C09K11/7739 , C09K11/7768 , C09K11/7774 , C09K11/7778 , C09K11/778 , C09K11/7786 , C09K11/7787 , C09K11/7794 , C09K11/7797 , H01L33/502 , H01L2224/48091 , H01L2224/48247 , H01L2924/00014
摘要： Light emitting devices including backlights having a light source and a phosphor material including a complex fluoride phosphor activated with Mn4+ which may include at least one of (A) A2[MF5]:Mn4+; where A is selected from Li, Na, K, Rb, Cs, NH4, and combinations thereof; and where M is selected from Al, Ga, In, or combinations thereof; (B) A3[MF6]:Mn4+, where A is selected from Li, Na, K, Rb, Cs, NH4, and combinations thereof; and where M is selected from Al, Ga, In, or combinations thereof; (C) Zn2[MF7]:Mn4+, where M is selected from Al, Ga, In, or combinations thereof; and (D) A[In2F7]:Mn4+ where A is selected from Li, Na, K, Rb, Cs, NH4, or combinations thereof.
摘要翻译： 包括具有光源的背光源和包含由Mn4 +活化的复合氟化物荧光体的荧光体材料的发光器件，其可以包括（A）A2 [MF5]：Mn4 +中的至少一种; 其中A选自Li，Na，K，Rb，Cs，NH 4及其组合; 并且其中M选自Al，Ga，In或其组合; （B）A3 [MF6]：Mn4 +，其中A选自Li，Na，K，Rb，Cs，NH4及其组合; 并且其中M选自Al，Ga，In或其组合; （C）Zn2 [MF7]：Mn4 +，其中M选自Al，Ga，In或其组合; 和（D）A [In2F7]：Mn4 +，其中A选自Li，Na，K，Rb，Cs，NH4或其组合。
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公开(公告)号：US07847309B2
公开(公告)日：2010-12-07
申请号：US12174236
申请日：2008-07-16
IPC分类号： H01L33/00
CPC分类号： H01L33/502 , C09K11/675 , C09K11/7435 , C09K11/7705 , H01L2224/48091 , H01L2224/48247 , H01L2924/181 , H01L2924/00014 , H01L2924/00012
摘要： New phosphor materials including a complex fluoride phosphor activated with Mn4+ which may include at least one of (A) A2[MF7]:Mn4+, wherein A=Li, Na, K, Rb, Cs, NH4, or a combination thereof, and M=Nb, Ta or a combination thereof; and (B) A3[XF6]:Mn4+, wherein A=Li, Na, K, Rb, Cs, NH4, or a combination thereof, and X=Sc, Y, La, a lanthanide, Bi, or a combination thereof.
摘要翻译： 新的荧光体材料包括用Mn4 +活化的复合氟化物荧光体，其可以包括（A）A2 [MF7]：Mn4 +中的至少一种，其中A = Li，Na，K，Rb，Cs，NH4或其组合，M = Nb，Ta或其组合; 和（B）A3 [XF6]：Mn4 +，其中A = Li，Na，K，Rb，Cs，NH4或其组合，X = Sc，Y，La，镧系元素，Bi或它们的组合。
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公开(公告)号：US07497973B2
公开(公告)日：2009-03-03
申请号：US11364611
申请日：2006-02-28
CPC分类号： C09K11/645 , C09K11/617 , C09K11/628 , C09K11/665 , C09K11/675 , C09K11/771 , C09K11/777 , C09K11/7777 , C09K11/778 , C09K11/7794 , C09K11/7795 , C09K11/7797 , H01J1/63 , H01L33/502 , H01L33/507 , H01L2224/48091 , H01L2224/48247 , H05B33/14 , H01L2924/00014
摘要： Light emitting devices including a light source and a phosphor material including a complex fluoride phosphor activated with Mn4+ which may comprise at least one of (1) A2[MF6]:Mn4+, where A is selected from Li, Na, K, Rb, Cs, NH4, and combinations thereof; and where M is selected from Ge, Si, Sn, Ti, Zr, and combinations thereof; (2) E[MF6]:Mn4+, where E is selected from Mg, Ca, Sr, Ba, Zn, and combinations thereof; and where M is selected from Ge, Si, Sn, Ti, Zr, and combinations thereof; (3) Ba0.65Zr0.35F2.70:Mn4+; or (4) A3[ZrF7]:Mn4+ where A is selected from Li, Na, K, Rb, Cs, NH4, and combinations thereof.
摘要翻译： 包括光源和磷光体材料的发光器件，包括由Mn4 +活化的复合氟化物荧光体，其可以包含（1）A2 [MF6]：Mn4 +中的至少一种，其中A选自Li，Na，K，Rb，Cs ，NH4及其组合; 其中M选自Ge，Si，Sn，Ti，Zr及其组合; （2）E [MF6]：Mn4 +，其中E选自Mg，Ca，Sr，Ba，Zn及其组合; 其中M选自Ge，Si，Sn，Ti，Zr及其组合; （3）Ba0.65Zr0.35F2.70：Mn4 + 或（4）A3 [ZrF7]：Mn4 +，其中A选自Li，Na，K，Rb，Cs，NH4及其组合。
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公开(公告)号：US07321191B2
公开(公告)日：2008-01-22
申请号：US10979912
申请日：2004-11-02
申请人： Anant Achyut Setlur , Emil Vergilov Radkov , Alok Mani Srivastava , Stanton Earl Weaver , Thomas Elliot Stecher , Holly Ann Comanzo
发明人： Anant Achyut Setlur , Emil Vergilov Radkov , Alok Mani Srivastava , Stanton Earl Weaver , Thomas Elliot Stecher , Holly Ann Comanzo
CPC分类号： C09K11/7734 , C09K11/7739 , C09K11/774 , H01L33/502 , H01L33/507 , H01L2224/48247 , H01L2224/48257 , H01L2924/181 , H01L2924/00012
摘要： There is provided a blue-green illumination system, including a semiconductor light emitter, and a luminescent material, wherein the system has an emission with CIE color coordinates located within an area of a of a pentagon on a CIE chromaticity diagram, whose corners have the following CIE color coordinates: i) x=0.0137 and y=0.4831; ii) x=0.2240 and y=0.3890; iii) x=0.2800 and y=0.4500; iv) x=0.2879 and y=0.5196; and v) x=0.0108 and y=0.7220. The luminescent material includes two or more phosphors. The illumination system may be used as the green light of a traffic light or an automotive display.
摘要翻译： 提供了包括半导体光发射器和发光材料的蓝绿照明系统，其中该系统具有位于CIE色度图上的五边形区域内的CIE色坐标的发射，其角具有 遵循CIE色坐标：i）x = 0.0137和y = 0.4831; ii）x = 0.2240和y = 0.3890; iii）x = 0.2800和y = 0.4500; iv）x = 0.2879且y = 0.5196; 和v）x = 0.0108和y = 0.7220。 发光材料包括两种或更多种荧光体。 照明系统可以用作交通信号灯或汽车显示器的绿灯。
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公开(公告)号：US07442326B2
公开(公告)日：2008-10-28
申请号：US11285685
申请日：2005-11-23
申请人： Anant Achyut Setlur , Alok Mani Srivastava , Holly Ann Comanzo , Yan Gao , Emil Vergilov Radkov
发明人： Anant Achyut Setlur , Alok Mani Srivastava , Holly Ann Comanzo , Yan Gao , Emil Vergilov Radkov
IPC分类号： H01J1/63 , H01L51/00 , H01L33/00 , H01L27/15 , C09K11/59 , C09K11/66 , C09K11/79 , C09K11/78 , C09K11/81 , C09K11/84 , C09K11/85 , C09K11/86
CPC分类号： C09K11/7774 , H01L33/502 , H01L33/507 , H01L51/5036 , H01L2224/48091 , H01L2224/48247 , H01L2924/181 , H01L2924/00012
摘要： Phosphor compositions having the formula LlMmAaGgPpQqNnZz:Ce3+, where L is at least one of Li, Na, K, Rb, and/or Cs; M is at least one of Be, Mg, Ca, Sr, Ba, Mn, Sn, Pb, and/or Zn; A is at least one of Bi, Sb, In, Sc, Y, and/or any of the rare earth elements; G is Si and/or Ge; Q is at least one of O, S, and/or Se; Z is at least one of F, Cl, Br, and/or I; and wherein 0≦l≦1, 2.5≦m≦5, 1.5≦a≦2.5, 2≦g≦2.5, 0≦p≦1, 0≦n≦1, 0≦z≦1, and l+2m+3a+4g+5p=2q+3n+z; and light emitting devices including a light source and the above phosphor. Also disclosed are blends of LlMmAaGgPpQqNnZz:Ce3+ and one or more additional phosphors and light emitting devices incorporating the same.
摘要翻译： 具有下式的荧光体组合物：其中R 1，R 2，R 3， 其中L是Li，Na，Na +，Si 3+中的至少一种， K，Rb和/或Cs; M是Be，Mg，Ca，Sr，Ba，Mn，Sn，Pb和/或Zn中的至少一种; A是Bi，Sb，In，Sc，Y和/或任何稀土元素中的至少一种; G是Si和/或Ge; Q是O，S和/或Se中的至少一个; Z是F，Cl，Br和/或I中的至少一个; 并且其中0 <=1≤1,2.5≤m≤5,1.5≤a≤2.5,2≤g≤2.5,0≤p≤1,0<= n <1， 0 <= z <= 1，l + 2m + 3a + 4g + 5p = 2q + 3n + z; 以及包括光源和上述荧光体的发光器件。 还公开了下列化合物的混合物：其中L 1，M 2，M 3，C 3， 另一种或多种附加的磷光体和发光装置，其中包含 相同。
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公开(公告)号：US20080296596A1
公开(公告)日：2008-12-04
申请号：US11755495
申请日：2007-05-30
申请人： Anant Achyut Setlur , Oltea Puica Siclovan , Prasanth Kumar Nammalwar , Ramesh Rao Sathyanarayan , Digamber G. Porob , Ramachandran Gopi Chandran , William Jordan Heward , Emil Vergilov Radkov , Linda Jane Valyou Briel
发明人： Anant Achyut Setlur , Oltea Puica Siclovan , Prasanth Kumar Nammalwar , Ramesh Rao Sathyanarayan , Digamber G. Porob , Ramachandran Gopi Chandran , William Jordan Heward , Emil Vergilov Radkov , Linda Jane Valyou Briel
CPC分类号： C09K11/7792 , B82Y30/00 , C01F17/0012 , C01F17/0043 , C01P2002/72 , C01P2002/84 , C01P2004/64 , C09K11/0883 , C09K11/7734 , H01L33/502 , H01L2224/48247 , H01L2224/48257 , Y02B20/181
摘要： Phosphor compositions, blends thereof and light emitting devices including white light emitting LED based devices, and backlights, based on such phosphor compositions. The devices include a light source and a phosphor material as described. Also disclosed are phosphor blends including such a phosphor and devices made therefrom.
摘要翻译： 基于这样的荧光体组合物的荧光体组合物，其共混物和包括基于白光发光的LED基装置的发光器件和背光源。 这些装置包括如所述的光源和荧光体材料。 还公开了包括这样的荧光体和由其制成的器件的荧光体掺合物。
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8.发明授权Warm white LED-based lamp incoporating divalent EU-activated silicate yellow emitting phosphor 有权暖白色LED灯，包含二价EU激活硅酸盐黄色发光荧光粉公开(公告)号：US07859182B2
公开(公告)日：2010-12-28
申请号：US11757748
申请日：2007-06-04
申请人： Emil Vergilov Radkov , Anant Achyut Setlur , Ilona Elisabeth Hausmann , Marisa L. Goodin, legal representative
CPC分类号： H01L33/502 , C09K11/7734 , H05B33/14
摘要： Light emitting apparatuses including warm white LED based lights including a semiconductor light source and a phosphor material including a yellow emitting phosphor, a red emitting phosphor, and, optionally, at least one of a green, blue or green-blue emitting phosphor.
摘要翻译： 发光装置包括包括半导体光源的暖白色LED基光源和包括黄色发射荧光体，红色荧光体和任选地绿色，蓝色或绿蓝色荧光体中的至少一种的荧光体材料。
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公开(公告)号：US07646032B2
公开(公告)日：2010-01-12
申请号：US11810000
申请日：2007-06-04
申请人： Emil Vergilov Radkov , Anant Achyut Setlur , Ilona Elisabeth Hausmann , Marisa L. Goodin, legal representative
IPC分类号： H01L33/00
CPC分类号： H01L33/504 , C09K11/7734 , C09K11/7739 , H01L2224/48091 , H01L2224/48247 , H01L2924/181 , Y02B20/181 , H01L2924/00012
摘要： A light emitting apparatus including a phosphor blend including two or more phosphors to provide an emission spectrum simulating the spectral power distribution of a CIE reference illuminant across at least a certain spectral range. Such an apparatus is particularly suited for color-critical applications.
摘要翻译： 一种发光装置，包括包含两种或更多种荧光体的荧光体共混物，以提供模拟CIE参考光源在至少一定光谱范围内的光谱功率分布的发射光谱。 这种装置特别适用于颜色关键应用。
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公开(公告)号：US07262439B2
公开(公告)日：2007-08-28
申请号：US11285024
申请日：2005-11-22
IPC分类号： H03L33/00
CPC分类号： C09K11/7721 , C09K11/0883 , C09K11/7734 , C09K11/7792 , H01L33/502 , H01L33/507 , H01L51/5036 , H01L2224/48091 , H01L2224/48247 , H01L2924/181 , H01L2924/00012
摘要： Disclosed are phosphor compositions having the formulas Ca1−a−bCeaEubAl1+aSi1−aN3, where 0 0; and Ca1−g−h−iCeg(Li,Na)hEuiAl1+g−hSi1−g+hN3 where 0≦g≦0.2, 0 0. When combined with radiation from a blue or UV light source, these phosphors can provide light sources with good color quality having high CRI over a large color temperature range. Also disclosed are blends of the above phosphors and additional phosphors.
摘要翻译： 公开了具有下列结构式的荧光体组合物：Ca 1-a a a a a a b b 1 a a 1 a a 1 其中0 ，其中0 <= e <= 0.2,0 <= f <= 0.2，g + h> 0; 和Ca 1 -i H 1（Li，Na）H 1 Al + 1 + g 其中0 <= g <= 0.2,0
0。 当与蓝色或紫外光源的辐射结合时，这些荧光体可以在大的色温范围内提供具有高CRI的良好颜色质量的光源。 还公开了上述荧光体和附加荧光体的共混物。
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