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1. 发明申请

WO2007056311A3 SILICATE-BASED GREEN PHOSPHORS 审中-公开
标题翻译：基于硅酸盐的绿色磷光体
公开(公告)号：WO2007056311A3
公开(公告)日：2007-07-05
申请号：PCT/US2006043234
申请日：2006-11-06
申请人： INTEMATIX CORP , LI YI-QUN , DONG YI , TAO DEJIE , CHENG SHIFAN , WANG NING
发明人： LI YI-QUN , DONG YI , TAO DEJIE , CHENG SHIFAN , WANG NING
IPC分类号： H01J29/20 , C09K11/08 , H01L33/50
CPC分类号： C09K11/7734 , C09K11/7737 , H01L33/502
摘要： Novel green phosphors are dislcosed having the comprise silicate-based compounds having the formula (Sr,A 1 ) x (Si,A 2 )(O,A 3 ) 2+X :Eu 2+ where A 1 is at least one divalent cation (a 2+ ion) including Mg, Ca, Ba or Zn, or a combination of 1+ and 3+ cations; A 2 is a 3+, 4+, or 5+ cation, including at least one of B, A1, Ga, C, Ge, N, and P; A 3 is a 1-, 2-, or 3- anion, including F, Cl, Br, and S; and x is any value between 1.5 and 2.5, both inclusive. The formula is written to indicate that the A 1 cation replaces Sr; the A 2 cation replaces Si, and the A 3 anion replaces O. These green phosphors are configured to emit visible light having a peak emission wavelength greater than about 480 nm. They have applications in green illumination systems, red-green-blue backlighting systems, white LEDs, and plasma display panels (PDPs).
摘要翻译：新的绿色荧光体是具有包含具有式（Sr，A 1 H 2）x Si（Si，A 2 H 2）的硅酸盐基化合物其中A 1是至少一个二价阳离子（其中，A 1，...，O 3，一个2+离子），包括Mg，Ca，Ba或Zn，或1+和3+阳离子的组合; A 2，Ga，C，Ge，N和P中的至少一个为3+，4+或5+阳离子。 A 3是1-，2-或3-阴离子，包括F，Cl，Br和S; x是1.5到2.5之间的任何值，包括两者之间的值。该公式被写为表示A 1阳离子取代Sr; A 2阳离子取代Si，并且A 3 N阴离子取代O.这些绿色磷光体被配置为发射具有大于约480nm的峰值发射波长的可见光。它们在绿色照明系统，红绿蓝色背光系统，白色LED和等离子显示面板（PDP）中都有应用。

2. 发明申请

WO2006022793A2 NOVEL PHOSPHOR SYSTEMS FOR A WHITE LIGHT EMITTING DIODE (LED) 审中-公开
标题翻译：用于白光发光二极管（LED）的新型磷光体系
公开(公告)号：WO2006022793A2
公开(公告)日：2006-03-02
申请号：PCT/US2004039705
申请日：2004-11-24
申请人： INTEMATIX CORP , DONG YI , WANG NING , CHENG SHIFAN , LI YI-QUN
发明人： DONG YI , WANG NING , CHENG SHIFAN , LI YI-QUN
IPC分类号： C04B35/00 , C09K3/00 , G01N27/82 , H01F1/28 , H01L33/50
CPC分类号： C09K11/7734 , C09K11/592 , H01L33/502 , H01L33/504 , Y02B20/181
摘要： Novel phosphor systems for a white LED are disclosed. The phosphor systems are excited by a non-visible to near-UV radiation source having an excitation wavelength ranging from about 250 to 420 nm. The phosphor system may comprise one phosphor, two phosphors, and may include optionally a third and even a fourth phosphor. In one embodiment of the present invention, the phosphor is a two phosphor system having a blue phosphor and a yellow phosphor, wherein the long wavelength end of the blue phosphor is substantially the same wavelength as the short wavelength end of the yellow phosphor. Alternatively, there may be a wavelength gap between the yellow and blue phosphors. The yellow phosphor may be phosphate or silicate-based, and the blue phosphor may be silicate or aluminate-based. Single phosphor systems excited by non-visible radiation are also disclosed. In other embodiments of present invention, a single phosphor is used to produce white light illumination, the single phosphor having a broad emission spectrum with a peak intensity ranging from about 520 to 560 nm.
摘要翻译：公开了一种用于白色LED的新型荧光体系统。荧光体系统由具有约250至420nm的激发波长的不可见到近紫外辐射源激发。磷光体系统可以包括一个磷光体，两个磷光体，并且可以包括任选的第三和第四个磷光体。在本发明的一个实施例中，荧光体是具有蓝色荧光体和黄色荧光体的二磷光体系，其中蓝色荧光体的长波长端与黄色荧光体的短波长端基本上相同。或者，黄色和蓝色荧光体之间可能存在波长间隙。黄色磷光体可以是磷酸盐或硅酸盐，并且蓝色磷光体可以是硅酸盐或铝酸盐。还公开了由不可见辐射激发的单个磷光体系统。在本发明的其它实施方案中，使用单个荧光体来产生白光照明，所述单个荧光体具有宽的发射光谱，峰强度范围为约520至560nm。

3. 发明申请

WO2006108013A3 NOVEL SILICATE-BASED YELLOW-GREEN PHOSPHORS 审中-公开
标题翻译：新型基于硅酸盐的黄绿色磷光体
公开(公告)号：WO2006108013A3
公开(公告)日：2007-08-09
申请号：PCT/US2006012583
申请日：2006-04-04
申请人： INTEMATIX CORP , WANG NING , DONG YI , CHENG SHIFAN , LI YI-QUN
发明人： WANG NING , DONG YI , CHENG SHIFAN , LI YI-QUN
IPC分类号： C09K11/77 , H01L33/50
CPC分类号： C09K11/7734 , C09K11/592 , H01L33/502 , H01L33/504 , Y02B20/181
摘要： Novel phosphor systems are disclosed having the formula A 2 SiO 4 :Eu 2+ D, where A is at least one of a divalent metal selected from the group consisting of Sr, Ca, Ba, Mg, Zn, and Cd; and D is a dopant selected from the group consisting of F, Cl, Br, I, S and N. In one embodiment, the novel phosphor has the formula (Sr 1-x-y Ba x M y ) 2 SiO 4 : Eu 2+ F (where M is one of Ca, Mg, Zn, or Cd in an amount ranging from 0
摘要翻译：公开了具有式A 2 SiO 2：Eu 2+的新型荧光体系统，其中A是选自二价金属中的至少一种由Sr，Ca，Ba，Mg，Zn和Cd组成的组; 并且D是选自F，Cl，Br，I，S和N的掺杂剂。在一个实施方案中，新型荧光体具有式（Sr 1-xy）Ba x 2×SiO 2：Eu 2 + F（其中M是Ca中的一种，Mg，Zn或Cd的含量为0

4. 发明申请

WO2006076737A2 NOVEL ALUMINATE-BASED GREEN PHOSPHORS 审中-公开
标题翻译：新型铝酸盐基绿色磷光体
公开(公告)号：WO2006076737A2
公开(公告)日：2006-07-20
申请号：PCT/US2006002001
申请日：2006-01-17
申请人： INTEMATIX CORP , WANG NING , DONG YI , CHENG SHIFAN , LI YI-QUN
发明人： WANG NING , DONG YI , CHENG SHIFAN , LI YI-QUN
IPC分类号： H01J1/62 , H01J63/04
CPC分类号： C09K11/7734 , H01J1/63
摘要： Novel aluminate-based green phosphors are disclosed having the formula M 1-x Eu x AlyO 1+3y/2 , where M is at least one of a divalent metal selected from the group consisting of Ba, Sr, Ca, Mg, Mn, Zu, Cu, Cd, Sm, and Tm; 0.1
摘要翻译：公开了具有下式的新的基于铝酸盐的绿色磷光体：其中M至少为1，其中M至少为1。选自Ba，Sr，Ca，Mg，Mn，Zu，Cu，Cd，Sm和Tm中的一种二价金属; 0.1

5. 发明申请

WO2005084399A3 LOW PLATINUM FUEL CELLS, CATALYSTS, AND METHOD FOR PREPARING THE SAME 审中-公开
标题翻译：低白蛋白燃料电池，催化剂及其制备方法
公开(公告)号：WO2005084399A3
公开(公告)日：2006-03-30
申请号：PCT/US2005007343
申请日：2005-03-02
申请人： INTEMATIX CORP , WANG NING , DONG YI , LI YI-QUN
发明人： WANG NING , DONG YI , LI YI-QUN
IPC分类号： B01J21/18 , B01J23/42 , B05D5/12 , H01B1/00 , H01B1/04 , H01M4/88 , H01M4/90 , H01M4/92 , H01M4/96 , H01M8/10 , C01B31/00
CPC分类号： H01M4/8657 , B82Y30/00 , H01M4/8825 , H01M4/92 , H01M4/921 , H01M4/926 , H01M8/0234 , H01M8/1007 , H01M2008/1095 , Y10T428/30
摘要： This invention provides novel fuel cell catalysts comprising new series of catalytically active thin-film metal alloys with low platinum concentration supported on nanostructured materials (nanoparticles). In certain embodiments, an integrated gas-diffusion/electrode/catalyst layer can be prepared by processing catalyst thin films and nanoparticles into gas-diffusion media such as Toray or SGL carbon fiber papers. The catalysts can be placed in contact with an electrolyte membrane for PEM fuel cell applications.
摘要翻译：本发明提供了新型的燃料电池催化剂，其包含新的一系列具有低铂浓度的催化活性薄膜金属合金，其纳米结构材料（纳米颗粒）负载。在某些实施方案中，可以通过将催化剂薄膜和纳米颗粒加工成气体扩散介质如Toray或SGL碳纤维纸来制备集成的气体扩散/电极/催化剂层。催化剂可以与用于PEM燃料电池应用的电解质膜接触。

6. 发明申请

WO2007005486A3 ALUMINATE-BASED BLUE PHOSPHORS 审中-公开
标题翻译：基于铝的蓝色磷光体
公开(公告)号：WO2007005486A3
公开(公告)日：2007-12-06
申请号：PCT/US2006025281
申请日：2006-06-29
申请人： INTEMATIX CORP , DONG YI , WANG NING , CHENG SHIFAN , LI YI-QUN
发明人： DONG YI , WANG NING , CHENG SHIFAN , LI YI-QUN
IPC分类号： C09K11/77 , C09K11/08
CPC分类号： C09K11/7734 , C09K11/592 , H01L33/502 , Y02B20/181
摘要： Embodiments of the present invention are directed in general to novel aluminate-blue phosphors; specifically, use in white light illumination systems, and in display applications such as back lighting in liquid crystal displays (LCD's) and plasma display panels (PDPs). Embodiments of the present invention are further directed toward aluminate-based phosphors having the general formula (M 1 - X Eu x ) 2 - Z Mg Z Al y O [1+(3/2)y] , where M is a divalent alkaline earth metal other than magnesium (Mg) from group IIA of the periodic table, where 0.05
摘要翻译：本发明的实施方案一般涉及新型的铝酸盐 - 蓝色荧光体; 具体地，用于白光照明系统中，以及在诸如液晶显示器（LCD）和等离子体显示面板（PDP）中的背光照明的显示应用中。本发明的实施方案进一步涉及具有通式（M 1至X 2 O x x 2）2的铝酸盐基磷光体 - _{ž镁_{ž的Al _{ý 0 _{[1+（3/2）Y] ，其中M是不同于周期表IIA族的镁（Mg）以外的二价碱土金属，其中0.05}}}}

7. 发明申请

WO2007075437A2 LOW PLATINUM FUEL CELLS, CATALYSTS, AND METHOD FOR PREPARING THE SAME 审中-公开
标题翻译：低白蛋白燃料电池，催化剂及其制备方法
公开(公告)号：WO2007075437A2
公开(公告)日：2007-07-05
申请号：PCT/US2006047947
申请日：2006-12-15
申请人： INTEMATIX CORP , GU TAO , OMSTEAD THOMAS R , WANG NING , DONG YI , LI YI-QUN
发明人： GU TAO , OMSTEAD THOMAS R , WANG NING , DONG YI , LI YI-QUN
IPC分类号： H01M4/96 , H01B1/00 , H01B1/04 , H01M4/90
CPC分类号： H01B1/122 , B82Y30/00 , H01B1/04 , H01M4/8825 , H01M4/8892 , H01M4/90 , H01M4/9083 , H01M4/921 , H01M4/926 , H01M2008/1095
摘要： [0175] This invention provides novel fuel cell electrodes and catalysts comprising a series of catalytically active thin-film metal alloys with low platinum concentration supported on nanostructured materials (nanoparticles). Processing of the electrodes and catalysts can include electrodeposition methods, and high-pressure coating techniques. Li certain embodiments, an integrated gas-diffusion/electrode/catalyst layer can be prepared by processing catalyst thin films and nanoparticles into gas-diffusion media such as Toray or SGL carbon fiber papers. The catalysts can be placed in contact with an electrolyte membrane for PEM fuel cell applications.
摘要翻译：本发明提供新型燃料电池电极和催化剂，其包含一系列具有低铂浓度的催化活性薄膜金属合金，其负载在纳米结构材料（纳米颗粒）上。电极和催化剂的加工可以包括电沉积方法和高压涂覆技术。在某些实施方案中，可以通过将催化剂薄膜和纳米颗粒加工到气体扩散介质如Toray或SGL碳纤维纸中来制备集成的气体扩散/电极/催化剂层。催化剂可以与用于PEM燃料电池应用的电解质膜接触。

8. 发明申请

WO2006022792A3 NOVEL SILICATE-BASED YELLOW-GREEN PHOSPHORS 审中-公开
标题翻译：新型基于硅酸盐的黄绿色磷光体
公开(公告)号：WO2006022792A3
公开(公告)日：2006-05-18
申请号：PCT/US2004039638
申请日：2004-11-24
申请人： INTEMATIX CORP , WANG NING , DONG YI , CHENG SHIFAN , LI YI-QUN
发明人： WANG NING , DONG YI , CHENG SHIFAN , LI YI-QUN
IPC分类号： C09K11/59 , C09K11/79 , C09K11/08 , C09K11/55 , C09K11/77 , H01L33/50
CPC分类号： C09K11/7734 , C09K11/0883 , H01L33/502 , Y02B20/181
摘要： Novel phosphor systems are disclosed having the formula A 2 SiO 4 :Eu 2+ D, where A is at least one of a divalent metal selected from the group consisting of Sr, Ca, Ba, Mg, Zn, and Cd; and D is a dopant selected from the group consisting of F, Cl, Br, I, P, S and N. In one embodiment, the novel phosphor has the formula (Sr 1-x-y Ba x M y ) 2 SiO 4 : Eu 2+ F (where M is one of Ca, Mg, Zn, or Cd in an amount ranging from 0
摘要翻译：公开了具有式A 2 SiO 2：Eu 2+的新型荧光体系统，其中A是选自二价金属中的至少一种由Sr，Ca，Ba，Mg，Zn和Cd组成的组; 并且D是选自F，Cl，Br，I，P，S和N的掺杂剂。在一个实施方案中，新型荧光体具有式（Sr 1-xy）Ba 其中，M为1个，其中M为1个，其中M为1个的Ca，Mg，Zn或Cd，其量为0

9. 发明申请

WO2006033663A2 COMPOSITIONS COMPRISING HIGH LIGHT-OUTPUT YELLOW PHOSPHORS AND THEIR METHODS OF PREPARATION 审中-公开
标题翻译：包含高光输出黄色磷光体的组合物及其制备方法
公开(公告)号：WO2006033663A2
公开(公告)日：2006-03-30
申请号：PCT/US2005005171
申请日：2005-02-18
申请人： INTEMATIX CORP , LI YI-QUN , CHENG SHIFAN , WANG NING , DONG YI , SUN XIAO-DONG
发明人： LI YI-QUN , CHENG SHIFAN , WANG NING , DONG YI , SUN XIAO-DONG
IPC分类号： C09K11/77 , G21K4/00
CPC分类号： C09K11/628 , C09K11/682 , C09K11/7708 , C09K11/7771 , C30B15/00 , C30B29/30 , G21K4/00
摘要： Embodiments of the present invention are directed to compositions and processing methods of rare-earth vanadate based materials that have high emission efficiency in a wavelength range of 480 to 700nm with the maximum intensity at 535nm (bright yellow) under UV, X-ray and other forms of high-energy irradiation. Embodiments of the present invention are directed to general chemical compositions of the form (Gd
摘要翻译：本发明的实施方案涉及在480nm至700nm的波长范围内具有高发射效率且在UV，X射线等下的535nm处具有最大强度（亮黄色）的稀土类钒酸盐基材料的组合物和加工方法形式的高能辐射。本发明的实施方案涉及形式的一般化学组成（Gd <

10. 发明申请

WO2007130114A3 TWO-PHASE SILICATE-BASED YELLOW PHOSPHOR 审中-公开
标题翻译：两相硅酸盐基黄磷
公开(公告)号：WO2007130114A3
公开(公告)日：2009-04-23
申请号：PCT/US2006034702
申请日：2006-09-05
申请人： INTEMATIX CORP , LI YI-QUN , DONG YI , CHENG SHIFAN , TAO DEJIE , WANG NING
发明人： LI YI-QUN , DONG YI , CHENG SHIFAN , TAO DEJIE , WANG NING
IPC分类号： H01K11/00 , H01L33/50 , H01L33/56
CPC分类号： C09K11/7734 , H01J61/35 , H01L33/502 , H01L2924/0002 , H01L2924/00
摘要： Dislcosed are novel two-phase yellow phosphors having a peak emission intensity at wavelengths ranging from about 555nm to about 580nm when excited by a radiation source ranging from about 220nm to about 530nm. The present phosphors may be represented by the formula a[Srx(M1)1-x]zSiO4 (1-a)[Sry(M2)1-y]uSiO5:Eu2+D, the dot distinguishing the two phases, and wherein M1 and M2 are at least one of a divalent metal such as Ba, Mg, Ca, and Zn. D is an anion such as F, C1, Br, S, and N, and at least some of the D anion replaces oxygen in the host silicate lattice of the phosphor. The present yellow phosphors have applications in high brightness white LED illumination systems, LCD display panels, plasma display panels, and yellow LEDs/illumination systems.
摘要翻译：不适用的是新型的二相黄色磷光体，当波长从约220nm到约530nm的辐射源激发时，其峰值发射强度在约555nm至约580nm的波长范围内。本发明的荧光体可以由式a [Srx（M1）1-x] zSiO4（1-a）[Sry（M2）1-y] uSiO5：Eu2 + D表示，区分两相，其中M1 M2是Ba，Mg，Ca，Zn等二价金属中的至少一种。 D是阴离子，例如F，Cl，Br，S和N，并且D阴离子中的至少一些取代荧光体的主体硅酸盐晶格中的氧。目前的黄色荧光粉可用于高亮度白光LED照明系统，液晶显示面板，等离子显示面板和黄色LED /照明系统。

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