EP 2999767 A1 20160330 - PHOSPHORS
Title (en)
PHOSPHORS
Title (de)
LEUCHTSTOFFE
Title (fr)
SUBSTANCE LUMINESCENTE
Publication
Application
Priority
- EP 13002693 A 20130523
- EP 2014001162 W 20140430
- EP 14721768 A 20140430
Abstract (en)
[origin: WO2014187530A1] The invention relates to silicate phosphors, a method for the production thereof, and a use thereof as conversion phosphors. The invention also relates to an emission-converting material comprising at least the conversion phosphor according to the invention, and to the use thereof in light sources, in particular pc-LEDs (phosphor converted light emitting devices). The invention further relates to light sources, in particular pc-LEDs, and lighting units, said light sources and lighting units comprising a primary light source and the emission-converting material according to the invention.
IPC 8 full level
C09K 11/77 (2006.01); H05B 33/14 (2006.01)
CPC (source: EP US)
C09D 5/22 (2013.01 - EP US); C09K 11/57 (2013.01 - EP US); C09K 11/77342 (2021.01 - EP US); H01L 33/502 (2013.01 - EP US)
Citation (search report)
See references of WO 2014187530A1
Citation (examination)
KIM ET AL: "Luminescent and thermal properties of full-color emitting X3MgSi2O8:Eu<2+>, Mn<2+> (X=Ba, Sr, Ca) phosphors for white LED", JOURNAL OF LUMINESCENCE, ELSEVIER BV NORTH-HOLLAND, NL, vol. 122-123, 6 December 2006 (2006-12-06), pages 583 - 586, XP005768019, ISSN: 0022-2313, DOI: 10.1016/J.JLUMIN.2006.01.231
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 RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
WO 2014187530 A1 20141127; CN 105264043 A 20160120; CN 105264043 B 20180109; EP 2999767 A1 20160330; JP 2016526071 A 20160901; KR 20160014661 A 20160211; TW 201504147 A 20150201; US 2016090529 A1 20160331; US 9920246 B2 20180320
DOCDB simple family (application)
EP 2014001162 W 20140430; CN 201480029157 A 20140430; EP 14721768 A 20140430; JP 2016514289 A 20140430; KR 20157036150 A 20140430; TW 103117959 A 20140522; US 201414892796 A 20140430