公开(公告)号：EP2129740A1

公开(公告)日：2009-12-09

申请号：EP08716259.0

申请日：2008-03-05

申请人： Merck Patent GmbH ,  Litec-LLL GmbH

发明人： WINKLER, Holger ,  VOSGROENE, Tim ,  TEWS, Walter ,  ROTH, Gundula ,  TEWS, Stefan

IPC分类号： C09K11/77

CPC分类号： C09K11/7734 ,  C04B35/195 ,  C04B35/624 ,  C04B2235/3213 ,  C04B2235/3215 ,  C04B2235/3224 ,  C04B2235/3427 ,  C04B2235/442 ,  C04B2235/444 ,  C04B2235/449 ,  H01L2224/48091 ,  H01L2224/8592 ,  H01L2924/12044 ,  H01L2924/00014 ,  H01L2924/00

摘要： The invention relates to a method for producing illuminants of formula (I) BawSrxCaySiO4 : zEu 2+ (I) wherein w + x + y + z = 2 and 0.005 ≤ z ≤ 0.3 holds good. The invention also relates to a lighting unit, and to the use of the illuminant as an LED conversion illuminant for white LEDs or for so-called colour-on-demand applications.

公开(公告)号：EP2129741A1

公开(公告)日：2009-12-09

申请号：EP08716260.8

申请日：2008-03-05

申请人： Merck Patent GmbH ,  Litec-LLL GmbH

发明人： WINKLER, Holger ,  VOSGROENE, Tim ,  ROTH, Gundula ,  TEWS, Walter ,  TEWS, Stefan

IPC分类号： C09K11/77

CPC分类号： C09K11/7734 ,  H01L2224/48091 ,  H01L2224/48257 ,  H01L2224/49107 ,  H01L2224/8592 ,  H01L2924/181 ,  H01L2924/00014 ,  H01L2924/00012

摘要： The invention relates to a method for producing illuminants of formula (I) BawSrxCaySiO4 : zEu2+, wherein w + x +y + z = 2 and 0.005

公开(公告)号：EP2625247B1

公开(公告)日：2016-11-30

申请号：EP11761009.7

申请日：2011-09-16

申请人： Merck Patent GmbH

发明人： WINKLER, Holger ,  JUESTEL, Thomas ,  BLEISE, Andre

IPC分类号： C09K11/77 ,  H01L33/50

CPC分类号： C09K11/7769 ,  C09K11/7703 ,  C09K11/7706 ,  C09K11/7774 ,  H01L33/502

公开(公告)号：EP2229424B1

公开(公告)日：2015-10-21

申请号：EP08876948.4

申请日：2008-10-29

申请人： Merck Patent GmbH

发明人： PETRY, Ralf ,  RUEGER, Reinhold ,  VOSGROENE, Tim ,  WINKLER, Holger

IPC分类号： C09K11/02 ,  C09K11/80 ,  C09K11/59 ,  H01L33/50

CPC分类号： C09K11/0883 ,  C09K11/025 ,  C09K11/7721 ,  C09K11/7734 ,  C09K11/7774 ,  H01L33/502 ,  H01L2933/0041

公开(公告)号：EP2914688A1

公开(公告)日：2015-09-09

申请号：EP13773619.5

申请日：2013-10-04

申请人： Merck Patent GmbH

发明人： PETRY, Ralf ,  WINKLER, Holger ,  VOSGROENE, Tim ,  HAMPEL, Christof ,  BENKER, Andreas ,  JUESTEL, Thomas

IPC分类号： C09K11/77 ,  H05B33/14

CPC分类号： C09K11/7734 ,  F21V9/30 ,  F21Y2115/10 ,  H01L33/502 ,  H01L33/504 ,  H05B33/14

摘要： The invention relates to Eu
2+ -activated luminophores, methods for producing said compounds, and to luminophore mixtures, light sources and lighting units containing the Eu
2+ -activated luminophores according to the invention.

摘要翻译： 本发明涉及Eu 2+激活的荧光体，这些化合物的制备方法以及包含根据本发明的Eu 2+激活的磷光体的荧光体混合物，光源和照明单元。

公开(公告)号：EP2528991B1

公开(公告)日：2014-11-26

申请号：EP10798019.5

申请日：2010-12-28

申请人： Merck Patent GmbH

发明人： WINKLER, Holger ,  BARNEKOW, Peter ,  KUEHN, Clemens ,  PETRY, Ralf ,  VOSGROENE, Tim ,  JUESTEL, Thomas ,  UHLICH, Dominik ,  KATELNIKOVAS, Arturas ,  DUTCZAK, Danuta

IPC分类号： C09K11/59

CPC分类号： C09K11/7734 ,  C09K11/0883

公开(公告)号：EP2683790A1

公开(公告)日：2014-01-15

申请号：EP12704506.0

申请日：2012-02-13

申请人： Merck Patent GmbH

发明人： VOSGROENE, Tim ,  WINKLER, Holger ,  PETRY, Ralf ,  BENKER, Andreas ,  JUESTEL, Thomas ,  UHLICH, Dominik

IPC分类号： C09K11/08 ,  C09K11/77

CPC分类号： C09K11/06 ,  C01B21/087 ,  C04B35/584 ,  C04B2235/3213 ,  C04B2235/3224 ,  C04B2235/3852 ,  C04B2235/3856 ,  C04B2235/3865 ,  C04B2235/449 ,  C09K11/0883 ,  C09K11/7734 ,  C09K11/7792

摘要： The invention relates to compounds of the general formula (I) (Sr
1-z-n Ca
z Eu
n )
m M
p (SiN
2 )
m-x (CN
2 )xSi
3w N
4w+p (I), wherein M represents AI, Ga, Y, Gd, or Lu, m represents a value between 1 and 3, n represents a value in the range of 0.005m ≤ n ≤ 0.2m, p represents a value from 0 to 3, w represents a value from 0 to 2, x represents a value in the range of 0 ≤ x ≤ m, and z represents a value in the range of 0 ≤ z ≤ 0.4, and to a method for producing said luminescent substances and to the use thereof as conversion luminescent substances or in light sources.

公开(公告)号：EP2115092B1

公开(公告)日：2011-05-04

申请号：EP08707688.1

申请日：2008-02-13

申请人： Merck Patent GmbH

发明人： WINKLER, Holger ,  VOSGROENE, Tim ,  JUESTEL, Thomas ,  MOELLER, Stephanie

IPC分类号： C09K11/80

CPC分类号： C09K11/7774 ,  H01L33/502 ,  H01L2224/48091 ,  H01L2224/48257 ,  H01L2224/49107 ,  H01L2224/73265 ,  H01L2224/8592 ,  H01L2924/12044 ,  H01L2924/181 ,  H01L2924/00014 ,  H01L2924/00 ,  H01L2924/00012

摘要： The invention relates to luminophores having a garnet structure of the formula (I) (Ya,Gdb,Luc,Sed,Sme,Tbf,Prg,Thh,lri,Sbj,Bik)3-x(Alι,Gam)5O12:Cex, wherein a + b + c + d + e + f + g + h + i + j + k = 1 I + m = 1 and x = 0.005 to 0.1 applies, and to a method for the production of said luminophores and use as conversion luminophores of the blue emission or of the emission of an LED positioned in the near UV region.

公开(公告)号：EP2229424A1

公开(公告)日：2010-09-22

申请号：EP08876948.4

申请日：2008-10-29

申请人： Merck Patent GmbH

发明人： PETRY, Ralf ,  RUEGER, Reinhold ,  VOSGROENE, Tim ,  WINKLER, Holger

IPC分类号： C09K11/02

CPC分类号： C09K11/0883 ,  C09K11/025 ,  C09K11/7721 ,  C09K11/7734 ,  C09K11/7774 ,  H01L33/502 ,  H01L2933/0041

摘要： The invention relates to surface-modified luminous particles based on luminescent particles containing at least one luminescent compound, with the exception of (Ca,Sr,Ba)
2 SiO
4 or other silicates having one or more activator ions such as Eu, Ce, and Mn. At least one inorganic layer containing oxides/hydroxides of Si, Al, Zr, Zn, Ti and/or mixtures thereof, and an organic coating made of organosilanes or polyorganosiloxanes (silicones) and/or mixtures thereof, are applied to the luminescent particles. Also disclosed is a production method.

公开(公告)号：EP1989578A1

公开(公告)日：2008-11-12

申请号：EP07703090.6

申请日：2007-01-27

申请人： Merck Patent GmbH ,  Philips Intellectual Property & Standards GmbH ,  Koninklijke Philips Electronics N.V.

发明人： WINKLER, Holger ,  JUESTEL, Thomas ,  OPITZ, Joachim ,  BECHTEL, Helmut

IPC分类号： G02B6/122 ,  C04B38/00 ,  C09K11/08 ,  H05B33/00

CPC分类号： C09K11/02 ,  B82Y20/00 ,  C04B38/0615 ,  C04B2111/80 ,  C09K11/7774 ,  C09K11/7787 ,  C09K11/7794 ,  G02B1/005 ,  G02B6/138 ,  C04B35/14

摘要： The invention relates to a method for incorporating nanophosphors in microoptical structures and corresponding illumination means. In this impregnation process, a microoptical system of inverse opal powders is filled with a dispersion of a nanophosphor.