GB2474413B8 - Method for producing a ß-SiA1ON phosphor - Google Patents
Method for producing a ß-SiA1ON phosphorInfo
- Publication number
- GB2474413B8 GB2474413B8 GB201102471A GB201102471A GB2474413B8 GB 2474413 B8 GB2474413 B8 GB 2474413B8 GB 201102471 A GB201102471 A GB 201102471A GB 201102471 A GB201102471 A GB 201102471A GB 2474413 B8 GB2474413 B8 GB 2474413B8
- Authority
- GB
- United Kingdom
- Prior art keywords
- sia1on
- phosphor
- producing
- sia1on phosphor
- 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.)
- Active
Links
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 title 1
- 238000004519 manufacturing process Methods 0.000 title 1
Classifications
-
- 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
-
- 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
- C09K11/77—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing rare earth metals
- C09K11/7706—Aluminates
-
- 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
- C09K11/7783—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing rare earth metals containing two or more rare earth metals one of which being europium
- C09K11/77922—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
- C09K11/7783—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing rare earth metals containing two or more rare earth metals one of which being europium
- C09K11/77928—Silicon Aluminium Nitrides or Silicon Aluminium Oxynitrides
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J1/00—Details of electrodes, of magnetic control means, of screens, or of the mounting or spacing thereof, common to two or more basic types of discharge tubes or lamps
- H01J1/54—Screens on or from which an image or pattern is formed, picked-up, converted, or stored; Luminescent coatings on vessels
- H01J1/62—Luminescent screens; Selection of materials for luminescent coatings on vessels
- H01J1/63—Luminescent screens; Selection of materials for luminescent coatings on vessels characterised by the luminescent material
-
- 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
-
- 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
- H05B33/14—Light sources with substantially two-dimensional radiating surfaces characterised by the chemical or physical composition or the arrangement of the electroluminescent material, or by the simultaneous addition of the electroluminescent material in or onto the light source
Landscapes
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Luminescent Compositions (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB201208712A GB2487877B8 (en) | 2008-08-12 | 2009-08-12 | Method for producing a ß-SiA1ON phosphor |
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR20080079013 | 2008-08-12 | ||
KR20080127943 | 2008-12-16 | ||
KR1020090074275A KR101178054B1 (ko) | 2008-08-12 | 2009-08-12 | β-사이알론 형광체 제조방법 |
PCT/KR2009/004512 WO2010018999A2 (ko) | 2008-08-12 | 2009-08-12 | β-사이알론 형광체 제조방법 |
GB201208712A GB2487877B8 (en) | 2008-08-12 | 2009-08-12 | Method for producing a ß-SiA1ON phosphor |
Publications (4)
Publication Number | Publication Date |
---|---|
GB201102471D0 GB201102471D0 (en) | 2011-03-30 |
GB2474413A GB2474413A (en) | 2011-04-13 |
GB2474413B GB2474413B (en) | 2012-12-05 |
GB2474413B8 true GB2474413B8 (en) | 2013-02-13 |
Family
ID=41669489
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB201102471A Active GB2474413B8 (en) | 2008-08-12 | 2009-08-12 | Method for producing a ß-SiA1ON phosphor |
Country Status (3)
Country | Link |
---|---|
CN (1) | CN102216421B (ko) |
GB (1) | GB2474413B8 (ko) |
WO (1) | WO2010018999A2 (ko) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5450625B2 (ja) | 2009-07-02 | 2014-03-26 | シャープ株式会社 | 発光装置 |
JP5783512B2 (ja) | 2010-07-26 | 2015-09-24 | シャープ株式会社 | 発光装置 |
US20130207146A1 (en) * | 2010-07-26 | 2013-08-15 | Sharp Kabushiki Kaisha | Light-emitting device |
US8852455B2 (en) * | 2010-08-17 | 2014-10-07 | Intematix Corporation | Europium-activated, beta-SiAlON based green phosphors |
US9023241B2 (en) * | 2010-08-19 | 2015-05-05 | Ube Industries, Ltd | Silicon nitride powder for siliconnitride phosphor, Sr3Al3Si13O2N21 phosphor and β-sialon phosphor both obtained using same, and processes for producing these |
CN102942931A (zh) * | 2012-11-27 | 2013-02-27 | 哈尔滨工业大学(威海) | 一种具有荧光效应的Eu-Sialon纳米带及其制备方法 |
CN104479673B (zh) * | 2014-12-05 | 2016-05-04 | 有研稀土新材料股份有限公司 | 氮氧化物荧光粉及其制备方法和发光装置 |
CN105331361B (zh) * | 2015-12-03 | 2017-09-19 | 河北利福光电技术有限公司 | 一种β‑SiAlON∶Eu2+绿色荧光粉及其合成方法 |
CN105778914B (zh) * | 2016-04-13 | 2017-10-03 | 福建江夏学院 | 一种Eu3+/Mg2+:CeAlON荧光材料及其制备方法 |
US10219345B2 (en) * | 2016-11-10 | 2019-02-26 | Ledengin, Inc. | Tunable LED emitter with continuous spectrum |
CN110034223A (zh) * | 2019-03-13 | 2019-07-19 | 东莞中之光电股份有限公司 | 一种大功率白光led灯珠 |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE501138C2 (sv) * | 1993-04-08 | 1994-11-21 | Bofors Ab | Sätt och anordning för destruktion av explosivämnesfyllda föremål eller kroppar |
SE506151C2 (sv) * | 1996-03-18 | 1997-11-17 | Sandvik Ab | Sintrat keramiskt material omfattande sialonkorn samt metod för dess framställning |
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 |
CN1242956C (zh) * | 2003-04-28 | 2006-02-22 | 郑州大学 | 矾土基β-Sialon的制备方法 |
CN1839193B (zh) * | 2003-08-22 | 2010-05-05 | 独立行政法人物质·材料研究机构 | 氧氮化物荧光体和发光器具 |
JP3921545B2 (ja) * | 2004-03-12 | 2007-05-30 | 独立行政法人物質・材料研究機構 | 蛍光体とその製造方法 |
JP4104013B2 (ja) * | 2005-03-18 | 2008-06-18 | 株式会社フジクラ | 発光デバイス及び照明装置 |
JP5052507B2 (ja) * | 2005-05-24 | 2012-10-17 | ソウル セミコンダクター カンパニー リミテッド | チオガレート系緑色蛍光体、アルカリ土類金属硫化物系赤色蛍光体、及びこれらを採用した白色発光素子 |
CN101448914B (zh) * | 2006-05-19 | 2012-10-03 | 三菱化学株式会社 | 含氮合金以及使用该含氮合金的荧光体制造方法 |
JP4911578B2 (ja) * | 2006-06-06 | 2012-04-04 | シャープ株式会社 | 酸窒化物蛍光体および発光装置 |
EP2056366B1 (en) * | 2006-08-14 | 2013-04-03 | Fujikura Ltd. | Light emitting device and illumination device |
CN101195744A (zh) * | 2006-08-15 | 2008-06-11 | 大连路明科技集团有限公司 | 含氮化合物荧光材料及其制造方法和使用其的发光装置 |
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 |
KR100930171B1 (ko) * | 2006-12-05 | 2009-12-07 | 삼성전기주식회사 | 백색 발광장치 및 이를 이용한 백색 광원 모듈 |
US9279079B2 (en) * | 2007-05-30 | 2016-03-08 | Sharp Kabushiki Kaisha | Method of manufacturing phosphor, light-emitting device, and image display apparatus |
JP2009010315A (ja) * | 2007-05-30 | 2009-01-15 | Sharp Corp | 蛍光体の製造方法、発光装置および画像表示装置 |
CN101755345A (zh) * | 2007-07-19 | 2010-06-23 | 夏普株式会社 | 发光装置 |
-
2009
- 2009-08-12 GB GB201102471A patent/GB2474413B8/en active Active
- 2009-08-12 CN CN200980140497.4A patent/CN102216421B/zh active Active
- 2009-08-12 WO PCT/KR2009/004512 patent/WO2010018999A2/ko active Application Filing
Also Published As
Publication number | Publication date |
---|---|
CN102216421B (zh) | 2014-12-17 |
WO2010018999A2 (ko) | 2010-02-18 |
GB201102471D0 (en) | 2011-03-30 |
CN102216421A (zh) | 2011-10-12 |
WO2010018999A3 (ko) | 2010-05-14 |
WO2010018999A9 (ko) | 2011-01-27 |
WO2010018999A8 (ko) | 2011-07-07 |
GB2474413B (en) | 2012-12-05 |
GB2474413A (en) | 2011-04-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
732E | Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977) |
Free format text: REGISTERED BETWEEN 20121129 AND 20121205 |