KR101537125B1 - 굴절률 순응을 갖는 코팅된 인광체 입자 - Google Patents

굴절률 순응을 갖는 코팅된 인광체 입자 Download PDF

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KR101537125B1
KR101537125B1 KR1020107012754A KR20107012754A KR101537125B1 KR 101537125 B1 KR101537125 B1 KR 101537125B1 KR 1020107012754 A KR1020107012754 A KR 1020107012754A KR 20107012754 A KR20107012754 A KR 20107012754A KR 101537125 B1 KR101537125 B1 KR 101537125B1
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South Korea
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metal
phosphor
phosphor particles
oxide
light source
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KR20100106963A (ko
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홀거 빈클러
라인홀트 뤼거
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메르크 파텐트 게엠베하
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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
    • C09K11/02—Use of particular materials as binders, particle coatings or suspension media therefor
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B82—NANOTECHNOLOGY
    • B82B—NANOSTRUCTURES FORMED BY MANIPULATION OF INDIVIDUAL ATOMS, MOLECULES, OR LIMITED COLLECTIONS OF ATOMS OR MOLECULES AS DISCRETE UNITS; MANUFACTURE OR TREATMENT THEREOF
    • B82B3/00—Manufacture or treatment of nanostructures by manipulation of individual atoms or molecules, or limited collections of atoms or molecules as discrete units
    • 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
    • C09K11/02—Use of particular materials as binders, particle coatings or suspension media therefor
    • C09K11/025—Use of particular materials as binders, particle coatings or suspension media therefor non-luminescent particle coatings or suspension media
    • 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
    • C09K11/67—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing refractory metals
    • C09K11/68—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing refractory metals containing chromium, molybdenum or tungsten
    • C09K11/685—Aluminates; Silicates
    • 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

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Nanotechnology (AREA)
  • Manufacturing & Machinery (AREA)
  • Luminescent Compositions (AREA)
  • Electroluminescent Light Sources (AREA)
KR1020107012754A 2007-11-12 2008-10-14 굴절률 순응을 갖는 코팅된 인광체 입자 Expired - Fee Related KR101537125B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102007053770.2 2007-11-12
DE102007053770A DE102007053770A1 (de) 2007-11-12 2007-11-12 Beschichtete Leuchtstoffpartikel mit Brechungsindex-Anpassung
PCT/EP2008/008685 WO2009062579A1 (de) 2007-11-12 2008-10-14 Beschichtete leuchtstoffpartikel mit brechungsindex-anpassung

Publications (2)

Publication Number Publication Date
KR20100106963A KR20100106963A (ko) 2010-10-04
KR101537125B1 true KR101537125B1 (ko) 2015-07-15

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Country Status (9)

Country Link
US (1) US8946982B2 (enExample)
EP (1) EP2207866B1 (enExample)
JP (1) JP5657388B2 (enExample)
KR (1) KR101537125B1 (enExample)
CN (1) CN101855317B (enExample)
DE (1) DE102007053770A1 (enExample)
MY (1) MY160381A (enExample)
TW (1) TWI440691B (enExample)
WO (1) WO2009062579A1 (enExample)

Families Citing this family (50)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007053285A1 (de) * 2007-11-08 2009-05-14 Merck Patent Gmbh Verfahren zur Herstellung von beschichteten Leuchtstoffen
US9464225B2 (en) * 2008-11-17 2016-10-11 Cree, Inc. Luminescent particles, methods of identifying same and light emitting devices including the same
US9428688B2 (en) 2008-11-17 2016-08-30 Cree, Inc. Phosphor composition
JP2010280877A (ja) * 2009-06-08 2010-12-16 Nihon Ceratec Co Ltd 蛍光体材料および発光装置
JP5543884B2 (ja) * 2009-09-25 2014-07-09 パナソニック株式会社 波長変換粒子およびそれを用いた波長変換部材ならびに発光装置
JP5720359B2 (ja) * 2011-03-28 2015-05-20 日亜化学工業株式会社 発光装置
JP2012229373A (ja) * 2011-04-27 2012-11-22 Panasonic Corp 被覆蛍光体及び発光装置
CN102250612B (zh) * 2011-05-24 2014-09-03 暨南大学 一种铝酸盐长余辉发光材料的表面修饰方法
US8729790B2 (en) * 2011-06-03 2014-05-20 Cree, Inc. Coated phosphors and light emitting devices including the same
CN102337122B (zh) * 2011-10-12 2014-01-15 江门市科恒实业股份有限公司 一种硅酸盐绿色荧光粉及其制备方法
US20130092964A1 (en) * 2011-10-13 2013-04-18 Intematix Corporation Highly reliable photoluminescent materials having a thick and uniform titanium dioxide coating
US9006966B2 (en) * 2011-11-08 2015-04-14 Intematix Corporation Coatings for photoluminescent materials
WO2013172025A1 (ja) 2012-05-16 2013-11-21 パナソニック株式会社 波長変換素子およびその製造方法ならびに波長変換素子を用いたｌｅｄ素子および半導体レーザ発光装置
CN103563108B (zh) 2012-05-22 2016-09-28 松下知识产权经营株式会社 波长变换元件及其制造方法和使用波长变换元件的led元件及半导体激光发光装置
TWI593780B (zh) * 2012-06-29 2017-08-01 呂宗昕 發光二極體之螢光材料及其製備方法
US20150171372A1 (en) * 2012-07-04 2015-06-18 Sharp Kabushiki Kaisha Fluorescent material, fluorescent coating material, phosphor substrate, electronic apparatus, and led package
DE102012212086A1 (de) * 2012-07-11 2014-01-16 Osram Opto Semiconductors Gmbh Verfahren zum herstellen einer komponente eines optoelektronischen bauelements und verfahren zum herstellen eines optoelektronischen bauelements
TWI597349B (zh) * 2012-09-21 2017-09-01 住友大阪水泥股份有限公司 複合波長變換粉體、含有複合波長變換粉體的樹脂組成物及發光裝置
TWI516572B (zh) 2012-12-13 2016-01-11 財團法人工業技術研究院 螢光材料、及包含其之發光裝置
JP5915557B2 (ja) * 2013-01-30 2016-05-11 住友金属鉱山株式会社 被覆蛍光体粒子及びその製造方法、それを用いたｌｅｄ素子
KR20150123887A (ko) 2013-02-25 2015-11-04 코닌클리케 필립스 엔.브이. 코팅된 발광 입자, 발광 변환기 요소, 광원, 조명기구 및 코팅된 발광 입자의 제조 방법
JP6122747B2 (ja) * 2013-09-25 2017-04-26 三井金属鉱業株式会社 蛍光体
JP2016222743A (ja) * 2013-11-01 2016-12-28 パナソニックＩｐマネジメント株式会社 波長変換粒子、波長変換部材及び発光装置
CN104650848A (zh) * 2014-04-24 2015-05-27 陈续晋 高稳定量子点复合物的制备方法
US20160139401A1 (en) * 2014-11-14 2016-05-19 Taiwan Color Optics, Inc. Glass phosphor color wheel and methods for producing the same
DE102015103326A1 (de) 2015-03-06 2016-09-08 Osram Gmbh Leuchtstoffpartikel mit einer Schutzschicht und Verfahren zur Herstellung der Leuchtstoffpartikel mit der Schutzschicht
CN107924976B (zh) 2015-08-17 2021-01-08 无限关节内窥镜检查公司 集成光源
CN105219389A (zh) * 2015-10-08 2016-01-06 上海应用技术学院 一种稀土Eu、Dy掺杂制备硅酸锶镁粉体的制备方法
US11330963B2 (en) 2015-11-16 2022-05-17 Lazurite Holdings Llc Wireless medical imaging system
US10253257B2 (en) 2015-11-25 2019-04-09 Intematix Corporation Coated narrow band red phosphor
JP6555111B2 (ja) 2015-12-09 2019-08-07 日亜化学工業株式会社 ハイブリッド蛍光体の製造方法及びハイブリッド蛍光体
DE102016104194A1 (de) * 2016-03-08 2017-09-14 Osram Gmbh Verfahren zur Herstellung von Leuchtstoffpartikeln mit einer Schutzschicht und Leuchtstoffpartikel mit einer Schutzschicht
JP6759639B2 (ja) * 2016-03-15 2020-09-23 日亜化学工業株式会社 発光装置の製造方法
WO2018080936A1 (en) * 2016-10-31 2018-05-03 Intematix Corporation Coated narrow band green phosphor
WO2018114744A1 (en) 2016-12-20 2018-06-28 Merck Patent Gmbh A white light emitting solid state light source
JP6793846B6 (ja) 2017-02-15 2020-12-23 インフィニット アースロスコピー インコーポレーテッド， リミテッド ヘッドユニットと集積光源を備える光ケーブルとを備える無線医療撮像システム
WO2019064590A1 (ja) * 2017-09-29 2019-04-04 日立化成株式会社 波長変換部材、バックライトユニット、画像表示装置、波長変換用樹脂組成物及び波長変換用樹脂硬化物
KR102659182B1 (ko) * 2017-12-21 2024-04-22 미쓰이금속광업주식회사 희토류 인산염 입자, 그것을 사용한 광산란성 향상 방법, 그리고 그것을 포함하는 광산란 부재 및 광학 디바이스
CN108191256A (zh) * 2018-01-26 2018-06-22 西南科技大学 一种下转换增透薄膜及其制备方法与应用
KR102793095B1 (ko) * 2018-10-24 2025-04-09 덴카 주식회사 표면 피복 형광체 입자, 복합체 및 발광 장치
JP2020066677A (ja) * 2018-10-24 2020-04-30 デンカ株式会社 表面被覆蛍光体粒子、複合体、発光装置および表面被覆蛍光体粒子の製造方法
WO2021099351A1 (en) * 2019-11-21 2021-05-27 Merck Patent Gmbh Method for fabricating a particle
WO2021160706A1 (en) 2020-02-14 2021-08-19 Merck Patent Gmbh Method for the preparation of a particle of coated phosphor
USD938584S1 (en) 2020-03-30 2021-12-14 Lazurite Holdings Llc Hand piece
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CN112940710B (zh) * 2021-02-09 2023-03-28 东北大学 一种白光照明用光转换材料及其制备方法
CN114163865A (zh) * 2021-12-01 2022-03-11 中国计量大学 一种环保隔热稀土硫化物复合材料及制备方法
JP7345948B1 (ja) 2023-06-15 2023-09-19 エルティーアイ株式会社 蓄光粒子および蓄光粒子の製造方法
EP4527904A1 (en) * 2023-09-20 2025-03-26 Seaborough Materials Ip B.V. Method for treating luminescent nanoparticles
CN118619218B (zh) * 2024-07-01 2025-01-28 广西农业职业技术大学 一种Sr2Si5N8:Eu2+纳米粒子的喷雾热解合成方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0763573A2 (en) * 1995-09-14 1997-03-19 MERCK PATENT GmbH Flaky aluminum oxide and pearlescent pigment, and production thereof
US6150757A (en) * 1995-08-08 2000-11-21 U.S. Philips Corporation Method of coating a luminescent material
US20060152139A1 (en) * 2005-01-12 2006-07-13 Hsiang-Cheng Hsieh Wavelength converting substance and light emitting device and encapsulating material comprising the same

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0415469B1 (en) 1989-09-01 1993-11-24 Agfa-Gevaert N.V. Phosphor preparation
US5220243A (en) 1990-10-05 1993-06-15 Gte Products Corporation Moisture insensitive zinc sulfide electroluminescent materials and an electroluminescent device made therefrom
JPH06240249A (ja) * 1993-02-19 1994-08-30 Tokyo Kagaku Kenkyusho:Kk 耐酸化性蛍光体及びその製造方法
US6652967B2 (en) * 2001-08-08 2003-11-25 Nanoproducts Corporation Nano-dispersed powders and methods for their manufacture
EP0985007B2 (en) 1997-02-24 2010-11-03 Cabot Corporation Oxygen-containing phosphor powders, methods for making phosphor powders and devices incorporating same
US6777871B2 (en) * 2000-03-31 2004-08-17 General Electric Company Organic electroluminescent devices with enhanced light extraction
JP4042372B2 (ja) * 2001-09-12 2008-02-06 松下電器産業株式会社 蛍光体の製造方法
JP2003082342A (ja) 2001-09-12 2003-03-19 Matsushita Electric Ind Co Ltd プラズマディスプレイ装置
AU2003277627A1 (en) * 2002-11-08 2004-06-07 Nichia Corporation Light emitting device, phosphor and method for preparing phosphor
DE10307282A1 (de) * 2003-02-20 2004-09-02 Osram Opto Semiconductors Gmbh Beschichteter Leuchtstoff, lichtemittierende Vorrichtung mit derartigem Leuchtstoff und Verfahren zu seiner Herstellung
TWI262212B (en) 2005-04-19 2006-09-21 Univ Nat Cheng Kung Method for producing yttrium aluminum garnet powder
US20070036988A1 (en) 2005-08-11 2007-02-15 Hiroshi Tanaka Method for manufacturing fired product having luminous function, fired product manufactured thereby, and evacuation route guiding sign device using fired product
JP4581090B2 (ja) * 2005-10-04 2010-11-17 国立大学法人山口大学 画像処理による注目部分を自動描出する方法及びそのための装置並びにプログラムを記録した記録媒体
US8906262B2 (en) * 2005-12-02 2014-12-09 Lightscape Materials, Inc. Metal silicate halide phosphors and LED lighting devices using the same
US20070212541A1 (en) 2006-03-07 2007-09-13 Kazuya Tsukada Core/shell type particle phosphor
KR100966764B1 (ko) 2006-04-26 2010-06-29 삼성에스디아이 주식회사 플라즈마 디스플레이 패널용 형광체 및 이로부터 형성된형광막을 구비한 플라즈마 디스플레이 패널
JP2007324475A (ja) * 2006-06-02 2007-12-13 Sharp Corp 波長変換部材および発光装置
DE102006027133A1 (de) 2006-06-12 2007-12-13 Merck Patent Gmbh Verfahren zur Herstellung von Granat-Leuchtstoffen in einem Pulsationsreaktor
US7820074B2 (en) * 2006-06-28 2010-10-26 Seoul Semiconductor Co., Ltd. Phosphor, method for manufacturing same, and light emitting diode
DE102007001903A1 (de) * 2006-11-17 2008-05-21 Merck Patent Gmbh Leuchtstoffkörper enthaltend Rubin für weiße oder Color-on-demand LEDs
US20080185600A1 (en) * 2007-02-02 2008-08-07 World Properties, Inc. Phosphor particles with plural coatings for LEDs
DE102007010719A1 (de) * 2007-03-06 2008-09-11 Merck Patent Gmbh Leuchtstoffe bestehend aus dotierten Granaten für pcLEDs
KR20090016416A (ko) * 2007-08-10 2009-02-13 우베 마테리알즈 가부시키가이샤 청색 발광 형광체
DE102007053285A1 (de) * 2007-11-08 2009-05-14 Merck Patent Gmbh Verfahren zur Herstellung von beschichteten Leuchtstoffen

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6150757A (en) * 1995-08-08 2000-11-21 U.S. Philips Corporation Method of coating a luminescent material
EP0763573A2 (en) * 1995-09-14 1997-03-19 MERCK PATENT GmbH Flaky aluminum oxide and pearlescent pigment, and production thereof
US20060152139A1 (en) * 2005-01-12 2006-07-13 Hsiang-Cheng Hsieh Wavelength converting substance and light emitting device and encapsulating material comprising the same

Also Published As

Publication number Publication date
TWI440691B (zh) 2014-06-11
CN101855317A (zh) 2010-10-06
EP2207866A1 (de) 2010-07-21
JP2011503266A (ja) 2011-01-27
KR20100106963A (ko) 2010-10-04
TW200934852A (en) 2009-08-16
US8946982B2 (en) 2015-02-03
CN101855317B (zh) 2014-12-10
JP5657388B2 (ja) 2015-01-21
MY160381A (en) 2017-03-15
WO2009062579A1 (de) 2009-05-22
DE102007053770A1 (de) 2009-05-14
EP2207866B1 (de) 2012-11-21
US20100283076A1 (en) 2010-11-11

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