ES2524268T3 - Material con persistencia luminosa de luz amarilla, procedimiento de fabricación del mismo y dispositivo de luminiscencia led que usa el mismo - Google Patents

Material con persistencia luminosa de luz amarilla, procedimiento de fabricación del mismo y dispositivo de luminiscencia led que usa el mismo Download PDF

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Publication number
ES2524268T3
ES2524268T3 ES09849381.0T ES09849381T ES2524268T3 ES 2524268 T3 ES2524268 T3 ES 2524268T3 ES 09849381 T ES09849381 T ES 09849381T ES 2524268 T3 ES2524268 T3 ES 2524268T3
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ES
Spain
Prior art keywords
yellow light
less
manufacturing process
same
led luminescence
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Active
Application number
ES09849381.0T
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English (en)
Inventor
Hongjie Zhang
Ming Zhang
Chengyu Li
Kun Zhao
Hao Zhang
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Changchun Institute of Applied Chemistry of CAS
Sichuan Sunfor Light Co Ltd
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Changchun Institute of Applied Chemistry of CAS
Sichuan Sunfor Light Co Ltd
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Publication of ES2524268T3 publication Critical patent/ES2524268T3/es
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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
    • C09K11/7766—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing rare earth metals containing two or more rare earth metals
    • C09K11/77744—Aluminosilicates
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L25/00—Assemblies consisting of a plurality of individual semiconductor or other solid state devices ; Multistep manufacturing processes thereof
    • H01L25/03—Assemblies consisting of a plurality of individual semiconductor or other solid state devices ; Multistep manufacturing processes thereof all the devices being of a type provided for in the same subgroup of groups H01L27/00 - H01L33/00, or in a single subclass of H10K, H10N, e.g. assemblies of rectifier diodes
    • H01L25/04—Assemblies consisting of a plurality of individual semiconductor or other solid state devices ; Multistep manufacturing processes thereof all the devices being of a type provided for in the same subgroup of groups H01L27/00 - H01L33/00, or in a single subclass of H10K, H10N, e.g. assemblies of rectifier diodes the devices not having separate containers
    • H01L25/075—Assemblies consisting of a plurality of individual semiconductor or other solid state devices ; Multistep manufacturing processes thereof all the devices being of a type provided for in the same subgroup of groups H01L27/00 - H01L33/00, or in a single subclass of H10K, H10N, e.g. assemblies of rectifier diodes the devices not having separate containers the devices being of a type provided for in group H01L33/00
    • H01L25/0753—Assemblies consisting of a plurality of individual semiconductor or other solid state devices ; Multistep manufacturing processes thereof all the devices being of a type provided for in the same subgroup of groups H01L27/00 - H01L33/00, or in a single subclass of H10K, H10N, e.g. assemblies of rectifier diodes the devices not having separate containers the devices being of a type provided for in group H01L33/00 the devices being arranged next to each other
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L33/00—Semiconductor devices having potential barriers 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 having potential barriers 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

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Power Engineering (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Computer Hardware Design (AREA)
  • Manufacturing & Machinery (AREA)
  • General Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Physics & Mathematics (AREA)
  • Luminescent Compositions (AREA)
  • Led Device Packages (AREA)

Abstract

Un material con persistencia luminosa de luz amarilla, que comprende la siguiente fórmula química: aY2O3*bAl2O3*cSiO2.mCe*nB*xNa*yP, en la que a, b, c, m, n, x e y son coeficientes, y a no es inferior a 1 pero no es superior a 2, b no es inferior a 2 pero no es superior a 3, c no es inferior a 0,001 pero no es superior a 1, m no es inferior a 0,0001 pero no es superior a 0,6, n no es inferior a 0,0001 pero no es superior a 0,5, x no es inferior a 0,0001 pero no es superior a 0,2, e y no es inferior a 0,0001 pero no es superior a 0,5.

Description

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Claims (1)

  1. imagen1
ES09849381.0T 2009-09-21 2009-11-09 Material con persistencia luminosa de luz amarilla, procedimiento de fabricación del mismo y dispositivo de luminiscencia led que usa el mismo Active ES2524268T3 (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CN200910307357 2009-09-21
CN2009103073573A CN101705095B (zh) 2009-09-21 2009-09-21 黄光余辉材料及其制备方法和使用它的led照明装置
PCT/CN2009/074860 WO2011032328A1 (zh) 2009-09-21 2009-11-09 黄光余辉材料及其制备方法和使用它的led照明装置

Publications (1)

Publication Number Publication Date
ES2524268T3 true ES2524268T3 (es) 2014-12-04

Family

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Family Applications (2)

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ES14189845.2T Active ES2593798T3 (es) 2009-09-21 2009-11-09 Material con persistencia luminosa de luz amarilla, procedimiento de fabricación del mismo y dispositivo de luminiscencia LED que usa el mismo
ES09849381.0T Active ES2524268T3 (es) 2009-09-21 2009-11-09 Material con persistencia luminosa de luz amarilla, procedimiento de fabricación del mismo y dispositivo de luminiscencia led que usa el mismo

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ES14189845.2T Active ES2593798T3 (es) 2009-09-21 2009-11-09 Material con persistencia luminosa de luz amarilla, procedimiento de fabricación del mismo y dispositivo de luminiscencia LED que usa el mismo

Country Status (12)

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US (4) US9045689B2 (es)
EP (2) EP2482341B1 (es)
JP (1) JP5324707B2 (es)
KR (1) KR101406914B1 (es)
CN (1) CN101705095B (es)
AU (1) AU2009352649B2 (es)
BR (1) BR112012006264A2 (es)
CA (1) CA2773846C (es)
ES (2) ES2593798T3 (es)
PL (2) PL2482341T3 (es)
RU (1) RU2500716C1 (es)
WO (1) WO2011032328A1 (es)

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CN101705095B (zh) * 2009-09-21 2011-08-10 四川新力光源有限公司 黄光余辉材料及其制备方法和使用它的led照明装置
CN102194970B (zh) 2010-03-12 2014-06-25 四川新力光源股份有限公司 脉冲电流驱动的白光led照明装置
MX2013005202A (es) * 2010-03-30 2013-11-20 Changchn Inst Of Applied Chemistry Chinese Academy Of Sciences Dispositivo de corriente alterna de led blanco.
CN105567234B (zh) * 2013-04-19 2017-12-22 四川新力光源股份有限公司 氮氧化物发光材料及其制备方法和应用、包含该氮氧化物的荧光粉以及由其制成的led光源
CN105917475A (zh) * 2014-01-28 2016-08-31 夏普株式会社 发光二极管驱动装置以及照明装置
EP3224674B1 (en) 2014-11-11 2021-04-14 Lumileds LLC Lighting device with ceramic garnet
CN107251244B (zh) * 2015-02-23 2019-12-03 亮锐控股有限公司 具有相对于温度稳定的通量输出的白色磷光体转换led
CN104748052A (zh) * 2015-03-28 2015-07-01 顾钰锋 太阳能路灯
CN106281320A (zh) 2015-05-21 2017-01-04 隆达电子股份有限公司 荧光粉、其制备方法及包含其发光装置与背光模块
CN106244143B (zh) 2015-06-04 2019-08-27 隆达电子股份有限公司 具有优选方向的荧光粉、其制备方法及包含其的发光元件封装结构
TWI564367B (zh) 2015-11-16 2017-01-01 隆達電子股份有限公司 氟化物螢光粉、其製備方法及包含其之發光裝置與背光模組
TWI575058B (zh) 2016-01-06 2017-03-21 隆達電子股份有限公司 螢光粉、其製備方法、調控其晶相的方法、及使其產生相轉變的方法
TWI652329B (zh) 2016-10-19 2019-03-01 隆達電子股份有限公司 含有片狀結晶體之氟化物螢光粉及其製造方法與應用
TWI615458B (zh) 2016-10-28 2018-02-21 隆達電子股份有限公司 波長轉換膜片及應用其之發光裝置與顯示器

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Also Published As

Publication number Publication date
WO2011032328A1 (zh) 2011-03-24
PL2835409T3 (pl) 2017-01-31
JP5324707B2 (ja) 2013-10-23
EP2835409B1 (en) 2016-08-17
US20120181566A1 (en) 2012-07-19
EP2835409A3 (en) 2015-04-15
US9611427B2 (en) 2017-04-04
CA2773846C (en) 2015-08-11
KR20120062887A (ko) 2012-06-14
US9695360B2 (en) 2017-07-04
RU2500716C1 (ru) 2013-12-10
US20150232753A1 (en) 2015-08-20
CN101705095B (zh) 2011-08-10
US20150267111A1 (en) 2015-09-24
CN101705095A (zh) 2010-05-12
US9695359B2 (en) 2017-07-04
EP2482341B1 (en) 2014-10-29
CA2773846A1 (en) 2011-03-24
PL2482341T3 (pl) 2015-02-27
RU2012112045A (ru) 2013-10-27
ES2593798T3 (es) 2016-12-13
US20150232754A1 (en) 2015-08-20
EP2482341A4 (en) 2013-11-06
JP2013505303A (ja) 2013-02-14
AU2009352649B2 (en) 2013-02-21
EP2835409A2 (en) 2015-02-11
AU2009352649A1 (en) 2012-04-19
US9045689B2 (en) 2015-06-02
KR101406914B1 (ko) 2014-06-12
EP2482341A1 (en) 2012-08-01
BR112012006264A2 (pt) 2016-05-31

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