ATE470243T1 - Lichtemittierende vorrichtung mit mindestens einem keramischen sphärischen farbwandlermaterial - Google Patents

Lichtemittierende vorrichtung mit mindestens einem keramischen sphärischen farbwandlermaterial

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Publication number
ATE470243T1
ATE470243T1 AT07766702T AT07766702T ATE470243T1 AT E470243 T1 ATE470243 T1 AT E470243T1 AT 07766702 T AT07766702 T AT 07766702T AT 07766702 T AT07766702 T AT 07766702T AT E470243 T1 ATE470243 T1 AT E470243T1
Authority
AT
Austria
Prior art keywords
light emitting
emitting device
color converter
converter material
ceramic spherical
Prior art date
Application number
AT07766702T
Other languages
English (en)
Inventor
Peter Schmidt
Hans-Helmut Bechtel
Original Assignee
Koninkl Philips Electronics Nv
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Koninkl Philips Electronics Nv filed Critical Koninkl Philips Electronics Nv
Application granted granted Critical
Publication of ATE470243T1 publication Critical patent/ATE470243T1/de

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    • C09K11/00—Luminescent, e.g. electroluminescent, chemiluminescent materials
    • C09K11/08—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials
    • C09K11/0883—Arsenides; Nitrides; Phosphides
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    • C09K11/00—Luminescent, e.g. electroluminescent, chemiluminescent materials
    • C09K11/08—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials
    • C09K11/77—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing rare earth metals
    • C09K11/7766—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing rare earth metals containing two or more rare earth metals
    • C09K11/7774—Aluminates
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    • C01B17/00—Sulfur; Compounds thereof
    • C01B17/42—Sulfides or polysulfides of magnesium, calcium, strontium, or barium
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    • C01B21/00—Nitrogen; Compounds thereof
    • C01B21/082—Compounds containing nitrogen and non-metals and optionally metals
    • C01B21/0821—Oxynitrides of metals, boron or silicon
    • C01B21/0826—Silicon aluminium oxynitrides, i.e. sialons
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    • C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
    • C01F17/00—Compounds of rare earth metals
    • C01F17/30—Compounds containing rare earth metals and at least one element other than a rare earth metal, oxygen or hydrogen, e.g. La4S3Br6
    • C01F17/32—Compounds containing rare earth metals and at least one element other than a rare earth metal, oxygen or hydrogen, e.g. La4S3Br6 oxide or hydroxide being the only anion, e.g. NaCeO2 or MgxCayEuO
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AT07766702T 2006-06-21 2007-06-11 Lichtemittierende vorrichtung mit mindestens einem keramischen sphärischen farbwandlermaterial ATE470243T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP06115815 2006-06-21
PCT/IB2007/052193 WO2007148253A1 (en) 2006-06-21 2007-06-11 Light emitting device with a at least one ceramic spherical color converter material

Publications (1)

Publication Number Publication Date
ATE470243T1 true ATE470243T1 (de) 2010-06-15

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AT07766702T ATE470243T1 (de) 2006-06-21 2007-06-11 Lichtemittierende vorrichtung mit mindestens einem keramischen sphärischen farbwandlermaterial

Country Status (10)

Country Link
US (1) US8120247B2 (de)
EP (1) EP2036134B1 (de)
JP (1) JP5587601B2 (de)
KR (1) KR101421412B1 (de)
CN (2) CN104882527B (de)
AT (1) ATE470243T1 (de)
DE (1) DE602007006952D1 (de)
RU (1) RU2431219C2 (de)
TW (1) TWI511321B (de)
WO (1) WO2007148253A1 (de)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008285606A (ja) * 2007-05-18 2008-11-27 Nec Lighting Ltd 蛍光体、その製造方法及び発光装置
WO2010017831A1 (de) * 2008-08-11 2010-02-18 Osram Gesellschaft mit beschränkter Haftung Konversions led
DE102008045331A1 (de) 2008-09-01 2010-03-04 Osram Opto Semiconductors Gmbh Optoelektronisches Bauelement
JP5682104B2 (ja) * 2008-09-05 2015-03-11 三菱化学株式会社 蛍光体及びその製造方法と、その蛍光体を用いた蛍光体含有組成物及び発光装置、並びに、その発光装置を用いた画像表示装置及び照明装置
DE102008057140A1 (de) 2008-11-13 2010-05-20 Osram Opto Semiconductors Gmbh Optoelektronisches Bauelement
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JP2009541520A (ja) 2009-11-26
KR101421412B1 (ko) 2014-07-22
JP5587601B2 (ja) 2014-09-10
CN101473459A (zh) 2009-07-01
WO2007148253A1 (en) 2007-12-27
EP2036134B1 (de) 2010-06-02
US8120247B2 (en) 2012-02-21
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EP2036134A1 (de) 2009-03-18
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