EP 2454340 A1 20120523 - CO-DOPED SILICOOXYNITRIDES
Title (en)
CO-DOPED SILICOOXYNITRIDES
Title (de)
CO-DOTIERTE SILICOOXYNITRIDE
Title (fr)
SILICO-OXYNITRURE DOPÉ AU CO
Publication
Application
Priority
- EP 2010003656 W 20100617
- DE 102009032711 A 20090711
Abstract (en)
[origin: WO2011006565A1] The invention relates to compounds of the formula (I) (Ca,Sr,Ba)6-X (Si1-yMey)3(O1-zMa2z)6N4: Eux (I) where Me = Th, Ru and/or Os, Ma = F and/or Cl, x < 0.5, y < 1 and z < 0.1, and also to a process for producing these compounds and use as light-emitting substances, and also to conversion light-emitting substances for the conversion of the blue emission or the emission in the near UV from an LED.
IPC 8 full level
C09K 11/08 (2006.01); C01B 21/082 (2006.01); C09K 11/02 (2006.01); C09K 11/77 (2006.01)
CPC (source: EP KR US)
C01B 21/082 (2013.01 - KR); C01B 21/0821 (2013.01 - EP US); C04B 35/597 (2013.01 - EP US); C04B 35/6268 (2013.01 - EP US); C04B 35/6269 (2013.01 - EP US); C04B 35/62805 (2013.01 - EP US); C04B 35/62807 (2013.01 - EP US); C04B 35/62813 (2013.01 - EP US); C04B 35/62815 (2013.01 - EP US); C04B 35/62821 (2013.01 - EP US); C04B 35/62823 (2013.01 - EP US); C04B 35/62836 (2013.01 - EP US); C04B 35/62892 (2013.01 - EP US); C09K 11/025 (2013.01 - EP US); C09K 11/0883 (2013.01 - EP US); C09K 11/77 (2013.01 - KR); C09K 11/7791 (2013.01 - EP US); C09K 11/77927 (2021.01 - EP KR US); C01P 2002/54 (2013.01 - EP US); C01P 2002/84 (2013.01 - EP US); C04B 2235/32 (2013.01 - EP US); C04B 2235/3208 (2013.01 - EP US); C04B 2235/3213 (2013.01 - EP US); C04B 2235/3215 (2013.01 - EP US); C04B 2235/3224 (2013.01 - EP US); C04B 2235/3289 (2013.01 - EP US); C04B 2235/3873 (2013.01 - EP US); C04B 2235/3878 (2013.01 - EP US); C04B 2235/3895 (2013.01 - EP US); C04B 2235/444 (2013.01 - EP US); C04B 2235/445 (2013.01 - EP US); C04B 2235/449 (2013.01 - EP US); C04B 2235/465 (2013.01 - EP US); C04B 2235/528 (2013.01 - EP US); C04B 2235/5292 (2013.01 - EP US); C04B 2235/5296 (2013.01 - EP US); C04B 2235/5436 (2013.01 - EP US)
Citation (search report)
See references of WO 2011006565A1
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO SE SI SK SM TR
DOCDB simple family (publication)
DE 102009032711 A1 20110120; CN 102471681 A 20120523; CN 102471681 B 20141105; EP 2454340 A1 20120523; JP 2012532819 A 20121220; KR 20120052974 A 20120524; SG 177475 A1 20120228; TW 201127938 A 20110816; US 2012140438 A1 20120607; US 8721925 B2 20140513; WO 2011006565 A1 20110120
DOCDB simple family (application)
DE 102009032711 A 20090711; CN 201080031262 A 20100617; EP 10725994 A 20100617; EP 2010003656 W 20100617; JP 2012518776 A 20100617; KR 20127003519 A 20100617; SG 2012000089 A 20100617; TW 99122715 A 20100709; US 201013383236 A 20100617