KR20140029331A - 할로겐화 옥시카비도니트라이드 형광체 및 이를 사용한 디바이스 - Google Patents

할로겐화 옥시카비도니트라이드 형광체 및 이를 사용한 디바이스 Download PDF

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Publication number
KR20140029331A
KR20140029331A KR1020130104075A KR20130104075A KR20140029331A KR 20140029331 A KR20140029331 A KR 20140029331A KR 1020130104075 A KR1020130104075 A KR 1020130104075A KR 20130104075 A KR20130104075 A KR 20130104075A KR 20140029331 A KR20140029331 A KR 20140029331A
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South Korea
Prior art keywords
red phosphor
phosphor
source
inorganic compound
luminescence
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Ceased
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KR1020130104075A
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English (en)
Korean (ko)
Inventor
유안퀴앙 리
마이클 디. 로마넬리
용치 티안
Original Assignee
라이트스케이프 머티어리얼스, 인코포레이티드
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Publication of KR20140029331A publication Critical patent/KR20140029331A/ko
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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, 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
    • C09K11/7732—Halogenides
    • C09K11/7733—Halogenides with alkali or alkaline earth metals
    • 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
    • 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
    • C09K11/77348—Silicon Aluminium Nitrides or Silicon Aluminium 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
    • 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

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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)
KR1020130104075A 2012-08-31 2013-08-30 할로겐화 옥시카비도니트라이드 형광체 및 이를 사용한 디바이스 Ceased KR20140029331A (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US13/601,489 2012-08-31
US13/601,489 US8815121B2 (en) 2012-08-31 2012-08-31 Halogenated oxycarbidonitride phosphor and devices using same

Publications (1)

Publication Number Publication Date
KR20140029331A true KR20140029331A (ko) 2014-03-10

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Family Applications (1)

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KR1020130104075A Ceased KR20140029331A (ko) 2012-08-31 2013-08-30 할로겐화 옥시카비도니트라이드 형광체 및 이를 사용한 디바이스

Country Status (8)

Country Link
US (1) US8815121B2 (cg-RX-API-DMAC7.html)
JP (1) JP6339330B2 (cg-RX-API-DMAC7.html)
KR (1) KR20140029331A (cg-RX-API-DMAC7.html)
CN (1) CN103666467B (cg-RX-API-DMAC7.html)
DE (1) DE102013013834A1 (cg-RX-API-DMAC7.html)
FR (1) FR2994978A1 (cg-RX-API-DMAC7.html)
SG (1) SG2013064530A (cg-RX-API-DMAC7.html)
TW (1) TWI589675B (cg-RX-API-DMAC7.html)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9200199B1 (en) 2014-08-28 2015-12-01 Lightscape Materials, Inc. Inorganic red phosphor and lighting devices comprising same
US9315725B2 (en) 2014-08-28 2016-04-19 Lightscape Materials, Inc. Method of making EU2+ activated inorganic red phosphor
US9200198B1 (en) 2014-08-28 2015-12-01 Lightscape Materials, Inc. Inorganic phosphor and light emitting devices comprising same

Family Cites Families (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100961324B1 (ko) * 2002-03-22 2010-06-04 니치아 카가쿠 고교 가부시키가이샤 질화물 형광체와 그 제조 방법 및 발광 장치
JP3837588B2 (ja) 2003-11-26 2006-10-25 独立行政法人物質・材料研究機構 蛍光体と蛍光体を用いた発光器具
JP3931239B2 (ja) 2004-02-18 2007-06-13 独立行政法人物質・材料研究機構 発光素子及び照明器具
JP4511849B2 (ja) 2004-02-27 2010-07-28 Ｄｏｗａエレクトロニクス株式会社 蛍光体およびその製造方法、光源、並びにｌｅｄ
JP4414821B2 (ja) 2004-06-25 2010-02-10 Ｄｏｗａエレクトロニクス株式会社 蛍光体並びに光源およびｌｅｄ
US7138756B2 (en) 2004-08-02 2006-11-21 Dowa Mining Co., Ltd. Phosphor for electron beam excitation and color display device using the same
US8206611B2 (en) 2005-05-24 2012-06-26 Mitsubishi Chemical Corporation Phosphor and use thereof
DE102005041153A1 (de) 2005-08-30 2007-03-01 Leuchtstoffwerk Breitungen Gmbh Nitridocarbid-Leuchtstoffe
US8159126B2 (en) 2005-11-07 2012-04-17 Koninklijke Philips Electronics N.V. Light emitting device with an improved CaAlSiN light converting material
US7902564B2 (en) 2006-12-22 2011-03-08 Koninklijke Philips Electronics N.V. Multi-grain luminescent ceramics for light emitting devices
JP5200741B2 (ja) * 2007-08-01 2013-06-05 三菱化学株式会社 結晶性窒化珪素及びその製造方法、並びに、それを用いた蛍光体、該蛍光体含有組成物、発光装置、照明装置、画像表示装置、焼結体及び顔料
JP5395342B2 (ja) * 2007-09-18 2014-01-22 株式会社東芝 蛍光体および発光装置
WO2009050171A2 (en) 2007-10-15 2009-04-23 Leuchtstoffwerk Breitungen Gmbh Rare-earth doped alkaline-earth silicon nitride phosphor, method for producing and radiation converting device comprising such a phosphor
US8119028B2 (en) 2007-11-14 2012-02-21 Cree, Inc. Cerium and europium doped single crystal phosphors
US20090283721A1 (en) 2008-05-19 2009-11-19 Intematix Corporation Nitride-based red phosphors
US8242525B2 (en) * 2008-05-20 2012-08-14 Lightscape Materials, Inc. Silicate-based phosphors and LED lighting devices using the same
KR101114061B1 (ko) 2009-02-23 2012-02-21 주식회사 포스포 형광체 및 발광소자
US20120037941A1 (en) * 2009-04-16 2012-02-16 Koninklijke Philips Electronics N.V. Red Emitting Luminescent Materials
JP5190475B2 (ja) 2010-02-19 2013-04-24 株式会社東芝 蛍光体およびそれを用いた発光装置
US8512599B2 (en) * 2010-05-14 2013-08-20 Lightscape Materials, Inc. Carbonitride based phosphors and light emitting devices using the same
SG185405A1 (en) 2010-05-14 2012-12-28 Lightscape Materials Inc Oxycarbonitride phosphors and light emitting devices using the same
EP2614683A4 (en) 2010-09-10 2014-04-16 Lightscape Materials Inc PHOSPHERE ON SILICON CARBIDE MONITRIDE BASE AND LIGHTING DEVICES THEREWITH
TW201213506A (en) * 2010-09-30 2012-04-01 Chi Mei Corp Phosphor and luminous device
KR101484428B1 (ko) * 2011-09-29 2015-01-19 베이징 유지 사이언스 앤드 테크놀로지 컴퍼니 리미티드 질소 화합물 발광 재료, 그 제조 방법 및 이로부터 제조된 조명 광원
US20140015400A1 (en) * 2012-07-13 2014-01-16 Rohm And Haas Electronic Materials Llc Phosphor and light emitting devices comprising same
US20140062287A1 (en) * 2012-08-29 2014-03-06 Lightscape Materials, Inc. Oxycarbidonitride phosphor and devices using same

Also Published As

Publication number Publication date
CN103666467A (zh) 2014-03-26
TW201422775A (zh) 2014-06-16
FR2994978A1 (fr) 2014-03-07
JP6339330B2 (ja) 2018-06-06
US8815121B2 (en) 2014-08-26
DE102013013834A1 (de) 2014-03-13
US20140062288A1 (en) 2014-03-06
JP2014055293A (ja) 2014-03-27
SG2013064530A (en) 2014-03-28
CN103666467B (zh) 2017-09-01
TWI589675B (zh) 2017-07-01

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