KR20160047462A - 개선된 가넷 발광단 및 그 제조 방법 및 광원 - Google Patents

개선된 가넷 발광단 및 그 제조 방법 및 광원 Download PDF

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Publication number
KR20160047462A
KR20160047462A KR1020167002636A KR20167002636A KR20160047462A KR 20160047462 A KR20160047462 A KR 20160047462A KR 1020167002636 A KR1020167002636 A KR 1020167002636A KR 20167002636 A KR20167002636 A KR 20167002636A KR 20160047462 A KR20160047462 A KR 20160047462A
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South Korea
Prior art keywords
garnet
light emitting
emitting end
wavelength range
radiation
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KR1020167002636A
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English (en)
Korean (ko)
Inventor
한스-위르겐 림부르크
Original Assignee
로이히슈토프베르크 브라이퉁엔 게엠베하
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Publication of KR20160047462A publication Critical patent/KR20160047462A/ko
Withdrawn legal-status Critical Current

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    • 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 materials, e.g. electroluminescent or chemiluminescent
    • C09K11/08—Luminescent materials, e.g. electroluminescent or chemiluminescent containing inorganic luminescent materials
    • C09K11/77—Luminescent materials, e.g. electroluminescent or chemiluminescent containing inorganic luminescent materials containing rare earth metals
    • C09K11/7766—Luminescent materials, e.g. electroluminescent or chemiluminescent containing inorganic luminescent materials containing rare earth metals containing two or more rare earth metals
    • C09K11/7774—Aluminates
    • 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 materials, e.g. electroluminescent or chemiluminescent
    • C09K11/08—Luminescent materials, e.g. electroluminescent or chemiluminescent containing inorganic luminescent materials
    • C09K11/77—Luminescent materials, e.g. electroluminescent or chemiluminescent containing inorganic luminescent materials containing rare earth metals
    • C09K11/7766—Luminescent materials, e.g. electroluminescent or chemiluminescent containing inorganic luminescent materials containing rare earth metals containing two or more rare earth metals
    • C09K11/7767—Chalcogenides
    • C09K11/7769—Oxides
    • C09K11/777—Oxyhalogenides
    • 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 materials, e.g. electroluminescent or chemiluminescent
    • C09K11/08—Luminescent materials, e.g. electroluminescent or chemiluminescent containing inorganic luminescent materials
    • C09K11/77—Luminescent materials, e.g. electroluminescent or chemiluminescent containing inorganic luminescent materials containing rare earth metals
    • C09K11/7766—Luminescent materials, e.g. electroluminescent or chemiluminescent containing inorganic luminescent materials containing rare earth metals containing two or more rare earth metals
    • C09K11/778—Borates
    • H01L33/502—
    • 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 [2D] radiating surfaces
    • H05B33/14—Light sources with substantially two-dimensional [2D] 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
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10H—INORGANIC LIGHT-EMITTING SEMICONDUCTOR DEVICES HAVING POTENTIAL BARRIERS
    • H10H20/00—Individual inorganic light-emitting semiconductor devices having potential barriers, e.g. light-emitting diodes [LED]
    • H10H20/80—Constructional details
    • H10H20/85—Packages
    • H10H20/851—Wavelength conversion means
    • H10H20/8511—Wavelength conversion means characterised by their material, e.g. binder
    • H10H20/8512—Wavelength conversion materials
    • H10H20/8513—Wavelength conversion materials having two or more wavelength conversion materials

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  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Luminescent Compositions (AREA)
  • Led Device Packages (AREA)
  • Liquid Crystal (AREA)
KR1020167002636A 2013-08-28 2014-08-26 개선된 가넷 발광단 및 그 제조 방법 및 광원 Withdrawn KR20160047462A (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102013109313.2 2013-08-28
DE102013109313.2A DE102013109313A1 (de) 2013-08-28 2013-08-28 Verbesserter Granatleuchtstoff und Verfahren zu dessen Herstellung
PCT/EP2014/068034 WO2015028447A1 (de) 2013-08-28 2014-08-26 Verbesserter granatleuchtstoff und verfahren zu dessen herstellung sowie lichtquelle

Publications (1)

Publication Number Publication Date
KR20160047462A true KR20160047462A (ko) 2016-05-02

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ID=51610080

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020167002636A Withdrawn KR20160047462A (ko) 2013-08-28 2014-08-26 개선된 가넷 발광단 및 그 제조 방법 및 광원

Country Status (9)

Country Link
US (1) US20160215211A1 (enExample)
EP (1) EP3017017B1 (enExample)
JP (1) JP2016534200A (enExample)
KR (1) KR20160047462A (enExample)
CN (1) CN105579554A (enExample)
DE (1) DE102013109313A1 (enExample)
RU (1) RU2016106009A (enExample)
TW (1) TWI551668B (enExample)
WO (1) WO2015028447A1 (enExample)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102015015355A1 (de) * 2015-12-01 2017-06-01 Merck Patent Gmbh Mn-aktivierte Leuchtstoffe
CN105860976B (zh) * 2016-04-22 2018-04-20 江苏师范大学 一种氟酸盐基蓝色荧光粉及其制备方法
SG11201909261TA (en) * 2018-02-07 2019-11-28 Univ Tennessee Res Found Garnet scintillator co-doped with monovalent ion
JP7266215B2 (ja) * 2019-10-04 2023-04-28 パナソニックＩｐマネジメント株式会社 蛍光体およびそれを用いた発光装置
JP7345141B2 (ja) * 2020-04-17 2023-09-15 パナソニックＩｐマネジメント株式会社 蛍光体およびそれを使用した発光装置
CN114806577B (zh) * 2021-01-22 2024-10-29 中强光电股份有限公司 波长转换材料及其制造方法、波长转换装置以及投影装置

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EP0242381A1 (en) 1985-10-11 1987-10-28 AT&T Corp. Yttrium aluminium garnet phosphor deposition technique
JP2927279B2 (ja) 1996-07-29 1999-07-28 日亜化学工業株式会社 発光ダイオード
US5988925A (en) 1998-10-26 1999-11-23 Baggett; R. Sherman Stacked paper fastener
CN1267805A (zh) * 1999-03-17 2000-09-27 亿光电子工业股份有限公司 白色光源及其制作方法
CA2343909C (en) 1999-07-23 2013-04-02 Osram Opto Semiconductors Gmbh & Co. Ohg Arrangement of luminescent materials, wavelength-converting casting compound and light source
CN1180052C (zh) * 2000-06-26 2004-12-15 中国科学院长春光学精密机械与物理研究所 发光二极管用波长变换白光发光材料
CN1318540C (zh) * 2002-09-13 2007-05-30 北京有色金属研究总院 一种蓝光激发的白色led用荧光粉及其制造方法
US20040173807A1 (en) 2003-03-04 2004-09-09 Yongchi Tian Garnet phosphors, method of making the same, and application to semiconductor LED chips for manufacturing lighting devices
CN1226384C (zh) * 2003-07-10 2005-11-09 中国海洋大学 高亮度波长可调的白光发光二极管荧光粉的制备方法
US7094362B2 (en) 2003-10-29 2006-08-22 General Electric Company Garnet phosphor materials having enhanced spectral characteristics
KR100665299B1 (ko) 2004-06-10 2007-01-04 서울반도체 주식회사 발광물질
JP4543253B2 (ja) * 2004-10-28 2010-09-15 Ｄｏｗａエレクトロニクス株式会社 蛍光体混合物および発光装置
CN1733865A (zh) * 2005-09-02 2006-02-15 中国科学院上海光学精密机械研究所 石榴石型黄光荧光材料Y3Al5O12:Ce,Li的制备方法
CN100334184C (zh) * 2005-11-28 2007-08-29 常熟市江南荧光材料有限公司 白光led用钇铝石榴石发光材料的合成方法
US20070273282A1 (en) * 2006-05-25 2007-11-29 Gelcore Llc Optoelectronic device
US8133461B2 (en) * 2006-10-20 2012-03-13 Intematix Corporation Nano-YAG:Ce phosphor compositions and their methods of preparation
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CN101486911A (zh) * 2009-02-13 2009-07-22 李�瑞 一种白光led用荧光粉及其制备方法
CN101760197B (zh) * 2009-10-27 2013-08-07 上海祥羚光电科技发展有限公司 一种白光led用黄色荧光粉及其制备方法
CN102010715B (zh) * 2010-10-21 2013-06-05 罗维鸿 用于暖白光led的荧光粉
CN102173773A (zh) * 2011-01-07 2011-09-07 中国科学院上海光学精密机械研究所 用于高亮度白光发光二极管的透明陶瓷及其制备方法
JP6044073B2 (ja) * 2011-12-27 2016-12-14 日亜化学工業株式会社 波長変換装置及びそれを用いた発光装置
CN102863962A (zh) * 2012-09-06 2013-01-09 长春工业大学 以氯化物为助熔剂的YAG:Ce3+荧光粉的制备方法

Also Published As

Publication number Publication date
RU2016106009A (ru) 2017-08-24
DE102013109313A1 (de) 2015-03-05
TW201518475A (zh) 2015-05-16
JP2016534200A (ja) 2016-11-04
WO2015028447A1 (de) 2015-03-05
EP3017017A1 (de) 2016-05-11
US20160215211A1 (en) 2016-07-28
TWI551668B (zh) 2016-10-01
EP3017017B1 (de) 2017-03-15
CN105579554A (zh) 2016-05-11

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Patent event date: 20160129

Patent event code: PA01051R01D

Comment text: International Patent Application

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PC1203 Withdrawal of no request for examination
WITN Application deemed withdrawn, e.g. because no request for examination was filed or no examination fee was paid