DE60305958D1 - Lichtemittierendes bauelement mit einem eu(ii)-aktivierten leuchtstoff - Google Patents
Lichtemittierendes bauelement mit einem eu(ii)-aktivierten leuchtstoffInfo
- Publication number
- DE60305958D1 DE60305958D1 DE60305958T DE60305958T DE60305958D1 DE 60305958 D1 DE60305958 D1 DE 60305958D1 DE 60305958 T DE60305958 T DE 60305958T DE 60305958 T DE60305958 T DE 60305958T DE 60305958 D1 DE60305958 D1 DE 60305958D1
- Authority
- DE
- Germany
- Prior art keywords
- sub
- light
- fluorate
- activated
- emitting component
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Lifetime
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L33/00—Semiconductor devices with at least one potential-jump barrier or surface barrier specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
- H01L33/48—Semiconductor devices with at least one potential-jump barrier or surface barrier specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof characterised by the semiconductor body packages
- H01L33/50—Wavelength conversion elements
- H01L33/501—Wavelength conversion elements characterised by the materials, e.g. binder
- H01L33/502—Wavelength conversion materials
- H01L33/504—Elements with two or more wavelength conversion materials
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- 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
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- 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
- C09K11/7728—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing rare earth metals containing europium
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- 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
- C09K11/7728—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing rare earth metals containing europium
- C09K11/7729—Chalcogenides
- C09K11/7731—Chalcogenides with alkaline earth metals
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- 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
- C09K11/7728—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing rare earth metals containing europium
- C09K11/77347—Silicon Nitrides or Silicon Oxynitrides
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B33/00—Electroluminescent light sources
- H05B33/12—Light sources with substantially two-dimensional radiating surfaces
- H05B33/14—Light sources with substantially two-dimensional radiating surfaces characterised by the chemical or physical composition or the arrangement of the electroluminescent material, or by the simultaneous addition of the electroluminescent material in or onto the light source
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L33/00—Semiconductor devices with at least one potential-jump barrier or surface barrier specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
- H01L33/48—Semiconductor devices with at least one potential-jump barrier or surface barrier specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof characterised by the semiconductor body packages
- H01L33/50—Wavelength conversion elements
- H01L33/501—Wavelength conversion elements characterised by the materials, e.g. binder
- H01L33/502—Wavelength conversion materials
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP02022898 | 2002-10-14 | ||
EP02022898 | 2002-10-14 | ||
PCT/IB2003/004403 WO2004036962A1 (en) | 2002-10-14 | 2003-10-07 | Light-emitting device comprising an eu(ii)-activated phosphor |
Publications (2)
Publication Number | Publication Date |
---|---|
DE60305958D1 true DE60305958D1 (de) | 2006-07-20 |
DE60305958T2 DE60305958T2 (de) | 2007-01-25 |
Family
ID=32103883
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE60305958T Expired - Lifetime DE60305958T2 (de) | 2002-10-14 | 2003-10-07 | Lichtemittierendes bauelement mit einem eu(ii)-aktivierten leuchtstoff |
Country Status (7)
Country | Link |
---|---|
US (1) | US7061024B2 (de) |
EP (1) | EP1554914B1 (de) |
JP (1) | JP4599163B2 (de) |
AT (1) | ATE329479T1 (de) |
AU (1) | AU2003263562A1 (de) |
DE (1) | DE60305958T2 (de) |
WO (1) | WO2004036962A1 (de) |
Families Citing this family (68)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1413618A1 (de) * | 2002-09-24 | 2004-04-28 | Osram Opto Semiconductors GmbH | Lumineszentes Material, insbesondere zur Anwendung in Leuchtdioden |
MY149573A (en) | 2002-10-16 | 2013-09-13 | Nichia Corp | Oxynitride phosphor and production process thereof, and light-emitting device using oxynitride phosphor |
JP4442101B2 (ja) * | 2003-03-14 | 2010-03-31 | 日亜化学工業株式会社 | 酸窒化物蛍光体及びそれを用いた発光装置 |
JP2004210921A (ja) * | 2002-12-27 | 2004-07-29 | Nichia Chem Ind Ltd | オキシ窒化物蛍光体及びその製造方法並びにそれを用いた発光装置 |
US7965031B2 (en) | 2003-09-24 | 2011-06-21 | Osram Gesellschaft mit beschränkter Haftung | White-emitting LED having a defined color temperature |
JP4805828B2 (ja) * | 2003-09-24 | 2011-11-02 | パテント−トロイハント−ゲゼルシヤフト フユール エレクトリツシエ グリユーラムペン ミツト ベシユレンクテル ハフツング | 緑色発光led |
WO2005030903A1 (de) * | 2003-09-24 | 2005-04-07 | Patent-Treuhand- Gesellschaft Für Elektrische Glühlampen Mbh | Hocheffizientes beleuchtungssystem auf led-basis mit verbesserter farbwiedergabe |
TW200523340A (en) * | 2003-09-24 | 2005-07-16 | Patent Treuhand Ges Fur Elek Sche Gluhlampen Mbh | Hochefeizienter leuchtstoff |
CN1879193A (zh) * | 2003-11-11 | 2006-12-13 | 皇家飞利浦电子股份有限公司 | 具有无汞气体填充物的低压蒸气放电灯 |
US7327078B2 (en) * | 2004-03-30 | 2008-02-05 | Lumination Llc | LED illumination device with layered phosphor pattern |
JP2005298721A (ja) * | 2004-04-14 | 2005-10-27 | Nichia Chem Ind Ltd | 酸窒化物蛍光体及びそれを用いた発光装置 |
KR100655894B1 (ko) * | 2004-05-06 | 2006-12-08 | 서울옵토디바이스주식회사 | 색온도 및 연색성이 우수한 파장변환 발광장치 |
KR100658700B1 (ko) | 2004-05-13 | 2006-12-15 | 서울옵토디바이스주식회사 | Rgb 발광소자와 형광체를 조합한 발광장치 |
JP4524468B2 (ja) * | 2004-05-14 | 2010-08-18 | Dowaエレクトロニクス株式会社 | 蛍光体とその製造方法および当該蛍光体を用いた光源並びにled |
CN101163775B (zh) * | 2004-05-27 | 2011-12-28 | 皇家飞利浦电子股份有限公司 | 包括一个辐射源和一种荧光材料的照明系统 |
US8308980B2 (en) | 2004-06-10 | 2012-11-13 | Seoul Semiconductor Co., Ltd. | Light emitting device |
KR100665299B1 (ko) | 2004-06-10 | 2007-01-04 | 서울반도체 주식회사 | 발광물질 |
JP2006257385A (ja) * | 2004-09-09 | 2006-09-28 | Showa Denko Kk | 酸窒化物系蛍光体及びその製造法 |
US7935273B2 (en) | 2004-09-29 | 2011-05-03 | Lg Electronics Inc. | Method light emitting device with a Eu(III)-activated phosphor and second phosphor |
DE102004051395A1 (de) | 2004-10-21 | 2006-04-27 | Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH | Hocheffizienter stabiler Oxinitrid-Leuchtstoff |
KR100674831B1 (ko) * | 2004-11-05 | 2007-01-25 | 삼성전기주식회사 | 백색 발광 다이오드 패키지 및 그 제조방법 |
WO2006059260A1 (en) * | 2004-12-03 | 2006-06-08 | Philips Intellectual Property & Standards Gmbh | Illumination system comprising a radiation source and a fluorescent material |
WO2006061778A1 (en) * | 2004-12-06 | 2006-06-15 | Philips Intellectual Property & Standards Gmbh | Illumination system comprising a radiation source and a blue-emitting phospor |
JP2008523169A (ja) | 2004-12-07 | 2008-07-03 | コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ | 放射線源とルミネッセンス材料を含む照明システム |
US7671529B2 (en) * | 2004-12-10 | 2010-03-02 | Philips Lumileds Lighting Company, Llc | Phosphor converted light emitting device |
CN101129095B (zh) | 2005-02-17 | 2014-07-09 | 皇家飞利浦电子股份有限公司 | 包括发绿光的陶瓷发光转换器的照明系统 |
CN102660269B (zh) | 2005-02-21 | 2014-10-22 | 皇家飞利浦电子股份有限公司 | 包含辐射源和发光材料的照明系统 |
CN100403563C (zh) * | 2005-04-18 | 2008-07-16 | 光宝科技股份有限公司 | 白光发光二极管元件及相关荧光粉与制备方法 |
EP1877519A2 (de) * | 2005-04-20 | 2008-01-16 | ETeCH AG | Neue stoffe zum emmitieren von licht |
KR101258397B1 (ko) | 2005-11-11 | 2013-04-30 | 서울반도체 주식회사 | 구리 알칼리토 실리케이트 혼성 결정 형광체 |
WO2007060573A1 (en) * | 2005-11-24 | 2007-05-31 | Koninklijke Philips Electronics N.V. | Display device with solid state fluorescent material |
KR101055772B1 (ko) | 2005-12-15 | 2011-08-11 | 서울반도체 주식회사 | 발광장치 |
WO2007088966A1 (ja) * | 2006-02-02 | 2007-08-09 | Mitsubishi Chemical Corporation | 複合酸窒化物蛍光体、それを用いた発光装置、画像表示装置、照明装置及び蛍光体含有組成物、並びに、複合酸窒化物 |
DE102006008300A1 (de) * | 2006-02-22 | 2007-08-30 | Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH | Leuchtstoff und Lichtquelle mit derartigem Leuchtstoff sowie Herstellverfahren für den Leuchtstoff |
KR100875443B1 (ko) | 2006-03-31 | 2008-12-23 | 서울반도체 주식회사 | 발광 장치 |
EP2027412B1 (de) | 2006-05-23 | 2018-07-04 | Cree, Inc. | Beleuchtungsvorrichtung |
WO2007148303A2 (en) * | 2006-06-22 | 2007-12-27 | Koninklijke Philips Electronics N.V. | Low-pressure gas discharge lamp |
US7857994B2 (en) | 2007-05-30 | 2010-12-28 | GE Lighting Solutions, LLC | Green emitting phosphors and blends thereof |
JP5710089B2 (ja) * | 2007-06-25 | 2015-04-30 | 三星電子株式会社Samsung Electronics Co.,Ltd. | 緑色発光酸窒化物蛍光体、及びそれを用いた発光素子 |
WO2009017206A1 (ja) | 2007-08-01 | 2009-02-05 | Mitsubishi Chemical Corporation | 蛍光体及びその製造方法、結晶性窒化珪素及びその製造方法、蛍光体含有組成物、並びに、該蛍光体を用いた発光装置、画像表示装置及び照明装置 |
RU2467051C2 (ru) | 2007-08-22 | 2012-11-20 | Сеул Семикондактор Ко., Лтд. | Люминофоры на основе нестехиометрических тетрагональных силикатов меди и щелочноземельного металла и способ их получения |
KR101055769B1 (ko) | 2007-08-28 | 2011-08-11 | 서울반도체 주식회사 | 비화학양론적 정방정계 알칼리 토류 실리케이트 형광체를채택한 발광 장치 |
CN101883835B (zh) * | 2007-12-03 | 2013-05-29 | 皇家飞利浦电子股份有限公司 | 包含绿色发光SiAlON基材料的发光器件 |
CN101946336B (zh) * | 2008-02-18 | 2012-06-27 | 株式会社小糸制作所 | 白色发光装置以及使用该白色发光装置的车辆用灯具 |
WO2009109895A1 (en) * | 2008-03-07 | 2009-09-11 | Koninklijke Philips Electronics N.V. | Lighting system with removable light extracting member |
US9428688B2 (en) | 2008-11-17 | 2016-08-30 | Cree, Inc. | Phosphor composition |
JP2012513520A (ja) * | 2008-12-22 | 2012-06-14 | クムホ・エレクトリック・インコーポレーテッド | 酸窒化物蛍光体、その製造方法及び発光装置 |
WO2011019191A2 (ko) * | 2009-08-10 | 2011-02-17 | 엘지이노텍주식회사 | 형광체, 형광체 제조방법 및 백색 발광 소자 |
KR101172143B1 (ko) * | 2009-08-10 | 2012-08-07 | 엘지이노텍 주식회사 | 백색 발광다이오드 소자용 시온계 산화질화물 형광체, 그의 제조방법 및 그를 이용한 백색 led 소자 |
KR101163902B1 (ko) | 2010-08-10 | 2012-07-09 | 엘지이노텍 주식회사 | 발광 소자 |
WO2011028033A2 (ko) * | 2009-09-02 | 2011-03-10 | 엘지이노텍주식회사 | 형광체, 형광체 제조방법 및 백색 발광 소자 |
US20110062469A1 (en) | 2009-09-17 | 2011-03-17 | Koninklijke Philips Electronics N.V. | Molded lens incorporating a window element |
KR100958700B1 (ko) * | 2009-09-21 | 2010-05-18 | 금호전기주식회사 | 산질화물 형광체, 그 제조방법 및 발광장치 |
CN101760190B (zh) * | 2009-10-30 | 2013-07-03 | 彩虹集团公司 | 一种合成稀土掺杂氮氧化物荧光粉及其制备方法 |
CN102260502B (zh) * | 2011-06-01 | 2014-01-08 | 东华大学 | 一种(Ca,Mg)Si2O2N2:Eu2+荧光粉及其制备方法 |
US9510413B2 (en) | 2011-07-28 | 2016-11-29 | Cree, Inc. | Solid state lighting apparatus and methods of forming |
JP5756523B2 (ja) * | 2011-08-11 | 2015-07-29 | 三井金属鉱業株式会社 | 赤色蛍光体及び発光素子 |
JP5512905B1 (ja) | 2011-12-16 | 2014-06-04 | コーニンクレッカ フィリップス エヌ ヴェ | Ledアプリケーションのためのマンガン活性化ヘキサフルオロケイ酸 |
BR112014020044B1 (pt) | 2012-02-16 | 2021-03-02 | Lumileds Holding B.V. | unidade de iluminação; método de preparação de um material luminescente particulado; e material luminescente particulado |
JP2016503579A (ja) | 2012-11-01 | 2016-02-04 | コーニンクレッカ フィリップス エヌ ヴェKoninklijke Philips N.V. | 色域を有するled系デバイス |
JP5928610B2 (ja) * | 2012-12-28 | 2016-06-01 | 信越化学工業株式会社 | 調整部品及び発光装置 |
KR20150103125A (ko) * | 2012-12-28 | 2015-09-09 | 신에쓰 가가꾸 고교 가부시끼가이샤 | 발광 장치 |
US9055643B2 (en) * | 2013-03-13 | 2015-06-09 | Cree, Inc. | Solid state lighting apparatus and methods of forming |
KR20160061393A (ko) * | 2013-09-26 | 2016-05-31 | 코닌클리케 필립스 엔.브이. | 고체 상태 조명을 위한 새로운 니트리도알루모실리케이트 형광체 |
JP2013256675A (ja) * | 2013-10-02 | 2013-12-26 | Nec Lighting Ltd | 緑色発光酸窒化物蛍光体 |
RU2579136C1 (ru) * | 2014-11-20 | 2016-03-27 | Анатолий Васильевич Вишняков | Светопреобразующий композиционный полимерный материал для парников и теплиц |
US10886437B2 (en) | 2016-11-03 | 2021-01-05 | Lumileds Llc | Devices and structures bonded by inorganic coating |
WO2023063251A1 (ja) * | 2021-10-11 | 2023-04-20 | 三菱ケミカル株式会社 | 蛍光体、発光装置、照明装置、画像表示装置及び車両用表示灯 |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL8400660A (nl) * | 1984-03-01 | 1985-10-01 | Philips Nv | Luminescerend scherm. |
PT877070E (pt) * | 1996-01-22 | 2003-08-29 | Kasei Optonix | Fosforo fotossensivel |
US6010644A (en) * | 1997-05-09 | 2000-01-04 | Kabushiki Kaisha Ohara | Long-lasting phosphor |
US6284156B1 (en) * | 1998-11-19 | 2001-09-04 | Kabushiki Kaisha Ohara | Long-lasting phosphor, powdered long-lasting phosphor and method for manufacturing the powdered long-lasting phosphor |
US6190577B1 (en) * | 1999-07-20 | 2001-02-20 | Usr Optonix Inc. | Indium-substituted aluminate phosphor and method for making the same |
US6686691B1 (en) | 1999-09-27 | 2004-02-03 | Lumileds Lighting, U.S., Llc | Tri-color, white light LED lamps |
EP1104799A1 (de) * | 1999-11-30 | 2001-06-06 | Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH | Rotstrahlendes lumineszentes Material |
DE10105800B4 (de) * | 2001-02-07 | 2017-08-31 | Osram Gmbh | Hocheffizienter Leuchtstoff und dessen Verwendung |
DE10133352A1 (de) * | 2001-07-16 | 2003-02-06 | Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh | Beleuchtungseinheit mit mindestens einer LED als Lichtquelle |
DE10147040A1 (de) * | 2001-09-25 | 2003-04-24 | Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh | Beleuchtungseinheit mit mindestens einer LED als Lichtquelle |
EP1353354A4 (de) * | 2001-10-23 | 2007-12-12 | Matsushita Electric Ind Co Ltd | Plasma-bildschirm bauteil |
JP4656816B2 (ja) * | 2002-06-27 | 2011-03-23 | 日亜化学工業株式会社 | 発光装置 |
EP1413618A1 (de) * | 2002-09-24 | 2004-04-28 | Osram Opto Semiconductors GmbH | Lumineszentes Material, insbesondere zur Anwendung in Leuchtdioden |
JP4222059B2 (ja) * | 2002-09-24 | 2009-02-12 | 日亜化学工業株式会社 | 発光装置 |
-
2003
- 2003-10-07 AT AT03808822T patent/ATE329479T1/de not_active IP Right Cessation
- 2003-10-07 EP EP03808822A patent/EP1554914B1/de not_active Expired - Lifetime
- 2003-10-07 DE DE60305958T patent/DE60305958T2/de not_active Expired - Lifetime
- 2003-10-07 US US10/531,034 patent/US7061024B2/en not_active Expired - Lifetime
- 2003-10-07 WO PCT/IB2003/004403 patent/WO2004036962A1/en active IP Right Grant
- 2003-10-07 JP JP2004544567A patent/JP4599163B2/ja not_active Expired - Lifetime
- 2003-10-07 AU AU2003263562A patent/AU2003263562A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
EP1554914A1 (de) | 2005-07-20 |
US20060011922A1 (en) | 2006-01-19 |
WO2004036962A1 (en) | 2004-04-29 |
EP1554914B1 (de) | 2006-06-07 |
DE60305958T2 (de) | 2007-01-25 |
JP4599163B2 (ja) | 2010-12-15 |
ATE329479T1 (de) | 2006-06-15 |
JP2006503431A (ja) | 2006-01-26 |
US7061024B2 (en) | 2006-06-13 |
AU2003263562A1 (en) | 2004-05-04 |
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