CN103119126B - 荧光体以及发光装置 - Google Patents
荧光体以及发光装置 Download PDFInfo
- Publication number
- CN103119126B CN103119126B CN201180044441.6A CN201180044441A CN103119126B CN 103119126 B CN103119126 B CN 103119126B CN 201180044441 A CN201180044441 A CN 201180044441A CN 103119126 B CN103119126 B CN 103119126B
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- CN
- China
- Prior art keywords
- light
- fluor
- emitting
- general formula
- sialon
- 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.)
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Classifications
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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
- C09K11/0883—Arsenides; Nitrides; Phosphides
-
- 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
-
- 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
-
- 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
- C09K11/64—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing aluminium
-
- 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
Abstract
Description
Claims (7)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2010-209640 | 2010-09-17 | ||
JP2010209640 | 2010-09-17 | ||
PCT/JP2011/070206 WO2012036016A1 (ja) | 2010-09-17 | 2011-09-06 | 蛍光体および発光装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN103119126A CN103119126A (zh) | 2013-05-22 |
CN103119126B true CN103119126B (zh) | 2015-07-08 |
Family
ID=45831483
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201180044441.6A Active CN103119126B (zh) | 2010-09-17 | 2011-09-06 | 荧光体以及发光装置 |
Country Status (4)
Country | Link |
---|---|
JP (1) | JPWO2012036016A1 (zh) |
KR (1) | KR101476561B1 (zh) |
CN (1) | CN103119126B (zh) |
WO (1) | WO2012036016A1 (zh) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9512359B2 (en) * | 2012-03-16 | 2016-12-06 | Kabushiki Kaisha Toshiba | Phosphor, method for producing phosphor and light emitting device |
KR102171446B1 (ko) * | 2013-10-21 | 2020-10-29 | 엘지전자 주식회사 | 적색 발광 형광체, 그 제조 방법 및 이를 이용한 발광 소자 패키지 |
KR20150045650A (ko) * | 2013-10-21 | 2015-04-29 | 엘지전자 주식회사 | 녹색 발광 형광체, 그 제조 방법 및 이를 이용한 발광 소자 패키지 |
CN105441078B (zh) * | 2014-09-30 | 2017-07-14 | 中国科学院上海硅酸盐研究所 | 稀土离子Eu2+掺杂的Y5Si3O12N荧光粉及其制备方法 |
CN105462579A (zh) * | 2015-12-04 | 2016-04-06 | 许昌学院 | 一种长余辉红色荧光材料及其制备方法 |
CN110513605B (zh) * | 2019-08-20 | 2020-12-29 | 西安鸿钧睿泽新材料科技有限公司 | 一种具有自发光功能的园林景观灯及其制造方法 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5016187B2 (ja) * | 2004-07-14 | 2012-09-05 | Dowaエレクトロニクス株式会社 | 窒化物蛍光体、窒化物蛍光体の製造方法、並びに上記窒化物蛍光体を用いた光源及びled |
WO2007105631A1 (ja) * | 2006-03-10 | 2007-09-20 | Kabushiki Kaisha Toshiba | 蛍光体および発光装置 |
US8142685B2 (en) * | 2007-01-12 | 2012-03-27 | National Institute For Materials Science | Fluorescent material, process for producing the same, and luminescent device |
JP5592602B2 (ja) * | 2008-07-31 | 2014-09-17 | 株式会社東芝 | 蛍光体およびそれを用いた発光装置 |
JP4869317B2 (ja) * | 2008-10-29 | 2012-02-08 | 株式会社東芝 | 赤色蛍光体およびそれを用いた発光装置 |
JP5833918B2 (ja) * | 2009-02-26 | 2015-12-16 | 日亜化学工業株式会社 | 蛍光体及びその製造方法並びにこれを用いた発光装置 |
-
2011
- 2011-09-06 WO PCT/JP2011/070206 patent/WO2012036016A1/ja active Application Filing
- 2011-09-06 JP JP2012533950A patent/JPWO2012036016A1/ja active Pending
- 2011-09-06 KR KR1020137006644A patent/KR101476561B1/ko active IP Right Grant
- 2011-09-06 CN CN201180044441.6A patent/CN103119126B/zh active Active
Also Published As
Publication number | Publication date |
---|---|
KR20130088853A (ko) | 2013-08-08 |
CN103119126A (zh) | 2013-05-22 |
KR101476561B1 (ko) | 2014-12-24 |
JPWO2012036016A1 (ja) | 2014-02-03 |
WO2012036016A1 (ja) | 2012-03-22 |
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C06 | Publication | ||
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20210707 Address after: Kanagawa Prefecture, Japan Patentee after: TOSHIBA MATERIALS Co.,Ltd. Address before: Tokyo, Japan Patentee before: Toshiba Corp. Patentee before: TOSHIBA MATERIALS Co.,Ltd. |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20220126 Address after: Gyeonggi Do, South Korea Patentee after: Seoul Semiconductor Co.,Ltd. Address before: Kanagawa Patentee before: TOSHIBA MATERIALS Co.,Ltd. |
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TR01 | Transfer of patent right |