TW200617144A - Oxynitride phosphor and light-emitting device - Google Patents
Oxynitride phosphor and light-emitting deviceInfo
- Publication number
- TW200617144A TW200617144A TW094129781A TW94129781A TW200617144A TW 200617144 A TW200617144 A TW 200617144A TW 094129781 A TW094129781 A TW 094129781A TW 94129781 A TW94129781 A TW 94129781A TW 200617144 A TW200617144 A TW 200617144A
- Authority
- TW
- Taiwan
- Prior art keywords
- emitting device
- oxynitride phosphor
- light
- phosphor
- disclosed
- Prior art date
Links
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 title abstract 4
- 239000013078 crystal Substances 0.000 abstract 1
Classifications
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- C—CHEMISTRY; METALLURGY
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- C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/515—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics
- C04B35/58—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on borides, nitrides, i.e. nitrides, oxynitrides, carbonitrides or oxycarbonitrides or silicides
- C04B35/597—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on borides, nitrides, i.e. nitrides, oxynitrides, carbonitrides or oxycarbonitrides or silicides based on silicon oxynitride, e.g. SIALONS
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- C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/622—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/626—Preparing or treating the powders individually or as batches ; preparing or treating macroscopic reinforcing agents for ceramic products, e.g. fibres; mechanical aspects section B
- C04B35/62605—Treating the starting powders individually or as mixtures
- C04B35/6261—Milling
- C04B35/6262—Milling of calcined, sintered clinker or ceramics
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- 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
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- 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
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- 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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- 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
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- H01L2224/48151—Connecting between a semiconductor or solid-state body and an item not being a semiconductor or solid-state body, e.g. chip-to-substrate, chip-to-passive
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- 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
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Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Ceramic Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Structural Engineering (AREA)
- Luminescent Compositions (AREA)
- Led Device Packages (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004250468 | 2004-08-30 |
Publications (2)
Publication Number | Publication Date |
---|---|
TW200617144A true TW200617144A (en) | 2006-06-01 |
TWI315738B TWI315738B (zh) | 2009-10-11 |
Family
ID=35999918
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW094129781A TW200617144A (en) | 2004-08-30 | 2005-08-30 | Oxynitride phosphor and light-emitting device |
Country Status (7)
Country | Link |
---|---|
US (1) | US7597821B2 (zh) |
EP (1) | EP1785465B1 (zh) |
JP (1) | JP4045299B2 (zh) |
KR (1) | KR100772047B1 (zh) |
CN (1) | CN100513517C (zh) |
TW (1) | TW200617144A (zh) |
WO (1) | WO2006025261A1 (zh) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7938643B2 (en) * | 2006-01-07 | 2011-05-10 | Medical College Of Georgia Research Institute, Inc. | Use of integrating sphere technology to provide uniform, high-intensity light, and wavelength mixing from light emitting diodes |
US20070159818A1 (en) * | 2006-01-07 | 2007-07-12 | Rueggeberg Frederick A | Use of integrating sphere technology to provide uniform, high-intensity light, and wavelength mixing from light emitting diodes |
KR101258229B1 (ko) * | 2006-06-30 | 2013-04-25 | 서울반도체 주식회사 | 발광 소자 |
JP5367218B2 (ja) * | 2006-11-24 | 2013-12-11 | シャープ株式会社 | 蛍光体の製造方法および発光装置の製造方法 |
JP5229770B2 (ja) | 2007-03-22 | 2013-07-03 | 株式会社フジクラ | サイアロン蛍光体 |
CN103254900B (zh) | 2007-04-18 | 2014-12-17 | 三菱化学株式会社 | 荧光体及其发光装置 |
US8436526B2 (en) | 2008-02-11 | 2013-05-07 | Sensor Electronic Technology, Inc. | Multiwavelength solid-state lamps with an enhanced number of rendered colors |
US7990045B2 (en) * | 2008-03-15 | 2011-08-02 | Sensor Electronic Technology, Inc. | Solid-state lamps with partial conversion in phosphors for rendering an enhanced number of colors |
JP2011014766A (ja) * | 2009-07-03 | 2011-01-20 | Koito Mfg Co Ltd | 発光モジュールおよび車両用灯具 |
JP5544161B2 (ja) * | 2009-12-28 | 2014-07-09 | 三菱化学株式会社 | 蛍光体 |
EP2554629B1 (en) | 2010-03-31 | 2016-03-09 | Ube Industries, Ltd. | Method for producing sialon-based acid nitride phosphor, and sialon-based acid nitride phosphor |
KR101772656B1 (ko) | 2011-05-19 | 2017-08-29 | 삼성전자주식회사 | 형광체 및 발광장치 |
KR101886714B1 (ko) * | 2011-12-13 | 2018-08-08 | 엘지이노텍 주식회사 | 산질화물 형광체 및 그를 포함한 발광소자 패키지 |
EP3006539B1 (en) * | 2013-05-28 | 2017-11-08 | UBE Industries, Ltd. | Oxynitride phosphor powder |
KR102164079B1 (ko) | 2014-05-30 | 2020-10-12 | 엘지이노텍 주식회사 | 산질화물계 형광체를 포함하는 발광 소자 패키지 |
CN109020558B (zh) * | 2018-09-07 | 2021-11-12 | 安徽理工大学 | 一种大功率暖白光固态照明用SiAlON荧光透明陶瓷及其制备方法 |
WO2023145656A1 (ja) * | 2022-01-26 | 2023-08-03 | 株式会社小糸製作所 | 半導体発光素子、前照灯装置、および半導体発光素子の製造方法 |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6632379B2 (en) * | 2001-06-07 | 2003-10-14 | National Institute For Materials Science | Oxynitride phosphor activated by a rare earth element, and sialon type phosphor |
JP3668770B2 (ja) | 2001-06-07 | 2005-07-06 | 独立行政法人物質・材料研究機構 | 希土類元素を付活させた酸窒化物蛍光体 |
DE10133352A1 (de) | 2001-07-16 | 2003-02-06 | Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh | Beleuchtungseinheit mit mindestens einer LED als Lichtquelle |
DE10147040A1 (de) * | 2001-09-25 | 2003-04-24 | Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh | Beleuchtungseinheit mit mindestens einer LED als Lichtquelle |
JP4207489B2 (ja) | 2002-08-06 | 2009-01-14 | 株式会社豊田中央研究所 | α−サイアロン蛍光体 |
JP4072632B2 (ja) | 2002-11-29 | 2008-04-09 | 豊田合成株式会社 | 発光装置及び発光方法 |
JP4066828B2 (ja) | 2003-02-06 | 2008-03-26 | 宇部興産株式会社 | サイアロン系酸窒化物蛍光体およびその製造方法 |
US7074346B2 (en) * | 2003-02-06 | 2006-07-11 | Ube Industries, Ltd. | Sialon-based oxynitride phosphor, process for its production, and use thereof |
JP2004250468A (ja) | 2003-02-18 | 2004-09-09 | Matsushita Electric Ind Co Ltd | 発泡スチロール減容装置 |
JP3914991B2 (ja) * | 2003-11-27 | 2007-05-16 | 独立行政法人物質・材料研究機構 | サイアロン蛍光体の製造方法 |
JP4045297B2 (ja) * | 2004-03-22 | 2008-02-13 | 株式会社フジクラ | 酸窒化物蛍光体及び発光デバイス |
US8508119B2 (en) * | 2004-07-13 | 2013-08-13 | Fujikura Ltd. | Phosphor and an incandescent lamp color light emitting diode lamp using the same |
-
2005
- 2005-08-25 JP JP2006515442A patent/JP4045299B2/ja active Active
- 2005-08-25 EP EP05774683A patent/EP1785465B1/en active Active
- 2005-08-25 CN CNB2005800013250A patent/CN100513517C/zh active Active
- 2005-08-25 KR KR1020067008823A patent/KR100772047B1/ko not_active IP Right Cessation
- 2005-08-25 WO PCT/JP2005/015473 patent/WO2006025261A1/ja active Application Filing
- 2005-08-29 US US11/212,559 patent/US7597821B2/en active Active
- 2005-08-30 TW TW094129781A patent/TW200617144A/zh not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
EP1785465B1 (en) | 2013-03-27 |
US20070246732A1 (en) | 2007-10-25 |
WO2006025261A1 (ja) | 2006-03-09 |
EP1785465A1 (en) | 2007-05-16 |
CN100513517C (zh) | 2009-07-15 |
EP1785465A4 (en) | 2010-03-24 |
KR100772047B1 (ko) | 2007-10-31 |
JPWO2006025261A1 (ja) | 2008-05-08 |
US7597821B2 (en) | 2009-10-06 |
CN1898358A (zh) | 2007-01-17 |
TWI315738B (zh) | 2009-10-11 |
JP4045299B2 (ja) | 2008-02-13 |
KR20060086388A (ko) | 2006-07-31 |
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