GB201102471D0 - Method for producing a ß-SiA1ON phosphor - Google Patents
Method for producing a ß-SiA1ON phosphorInfo
- Publication number
- GB201102471D0 GB201102471D0 GBGB1102471.8A GB201102471A GB201102471D0 GB 201102471 D0 GB201102471 D0 GB 201102471D0 GB 201102471 A GB201102471 A GB 201102471A GB 201102471 D0 GB201102471 D0 GB 201102471D0
- 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.)
- Granted
Links
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 title 1
- 238000004519 manufacturing process Methods 0.000 title 1
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
-
- 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
- C09K11/7715—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing rare earth metals containing cerium
- C09K11/7721—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
- C09K11/7728—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing rare earth metals containing europium
- C09K11/7734—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 (en) | 2008-08-12 | 2009-08-12 | Preparing method of ß-SiAlON phosphor |
PCT/KR2009/004512 WO2010018999A2 (en) | 2008-08-12 | 2009-08-12 | Method for producing a β-sialon phosphor |
GB201208712A GB2487877B8 (en) | 2008-08-12 | 2009-08-12 | Method for producing a ß-SiA1ON phosphor |
Publications (4)
Publication Number | Publication Date |
---|---|
GB201102471D0 true GB201102471D0 (en) | 2011-03-30 |
GB2474413A GB2474413A (en) | 2011-04-13 |
GB2474413B GB2474413B (en) | 2012-12-05 |
GB2474413B8 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 (en) |
GB (1) | GB2474413B8 (en) |
WO (1) | WO2010018999A2 (en) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5450625B2 (en) | 2009-07-02 | 2014-03-26 | シャープ株式会社 | Light emitting device |
JP5783512B2 (en) | 2010-07-26 | 2015-09-24 | シャープ株式会社 | Light emitting device |
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 (en) * | 2012-11-27 | 2013-02-27 | 哈尔滨工业大学(威海) | Eu-sialon nanobelt with fluorescence effect and preparation method of Eu-sialon nanobelt |
CN104479673B (en) * | 2014-12-05 | 2016-05-04 | 有研稀土新材料股份有限公司 | Nitric oxide fluorescent powder and preparation method thereof and light-emitting device |
CN105331361B (en) * | 2015-12-03 | 2017-09-19 | 河北利福光电技术有限公司 | A kind of β SiAlON: Eu2+Green emitting phosphor and its synthetic method |
CN105778914B (en) * | 2016-04-13 | 2017-10-03 | 福建江夏学院 | A kind of Eu3+/Mg2+:CeAlON fluorescent materials and preparation method thereof |
US10219345B2 (en) * | 2016-11-10 | 2019-02-26 | Ledengin, Inc. | Tunable LED emitter with continuous spectrum |
CN110034223A (en) * | 2019-03-13 | 2019-07-19 | 东莞中之光电股份有限公司 | A kind of large power white light LED lamp bead |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE501138C2 (en) * | 1993-04-08 | 1994-11-21 | Bofors Ab | Method and apparatus for the destruction of explosive-filled objects or bodies |
SE506151C2 (en) * | 1996-03-18 | 1997-11-17 | Sandvik Ab | Sintered ceramic material comprising sialone grains and method of making them |
JP4072632B2 (en) * | 2002-11-29 | 2008-04-09 | 豊田合成株式会社 | Light emitting device and light emitting method |
CN1242956C (en) * | 2003-04-28 | 2006-02-22 | 郑州大学 | Preparation method of alumyte base beta-sialon |
CN1839193B (en) * | 2003-08-22 | 2010-05-05 | 独立行政法人物质·材料研究机构 | Oxynitride phosphor and light-emitting instrument |
JP3921545B2 (en) * | 2004-03-12 | 2007-05-30 | 独立行政法人物質・材料研究機構 | Phosphor and production method thereof |
JP4104013B2 (en) * | 2005-03-18 | 2008-06-18 | 株式会社フジクラ | LIGHT EMITTING DEVICE AND LIGHTING DEVICE |
JP5052507B2 (en) * | 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 | Thiogallate green phosphor, alkaline earth metal sulfide red phosphor, and white light emitting device employing them |
CN101448914B (en) * | 2006-05-19 | 2012-10-03 | 三菱化学株式会社 | Nitrogen-containing alloy and method for producing phosphor by using the same |
JP4911578B2 (en) * | 2006-06-06 | 2012-04-04 | シャープ株式会社 | Oxynitride phosphor and light emitting device |
EP2056366B1 (en) * | 2006-08-14 | 2013-04-03 | Fujikura Ltd. | Light emitting device and illumination device |
CN101195744A (en) * | 2006-08-15 | 2008-06-11 | 大连路明科技集团有限公司 | Nitrogen-containing compound luminescent material, manufacturing method and illuminating device used thereof |
JP5367218B2 (en) * | 2006-11-24 | 2013-12-11 | シャープ株式会社 | Method for manufacturing phosphor and method for manufacturing light emitting device |
KR100930171B1 (en) * | 2006-12-05 | 2009-12-07 | 삼성전기주식회사 | White light emitting device and white light source module using same |
US9279079B2 (en) * | 2007-05-30 | 2016-03-08 | Sharp Kabushiki Kaisha | Method of manufacturing phosphor, light-emitting device, and image display apparatus |
JP2009010315A (en) * | 2007-05-30 | 2009-01-15 | Sharp Corp | Method of manufacturing phosphor, light-emitting device and image display apparatus |
CN101755345A (en) * | 2007-07-19 | 2010-06-23 | 夏普株式会社 | Light emitting device |
-
2009
- 2009-08-12 GB GB201102471A patent/GB2474413B8/en active Active
- 2009-08-12 CN CN200980140497.4A patent/CN102216421B/en active Active
- 2009-08-12 WO PCT/KR2009/004512 patent/WO2010018999A2/en active Application Filing
Also Published As
Publication number | Publication date |
---|---|
CN102216421B (en) | 2014-12-17 |
WO2010018999A2 (en) | 2010-02-18 |
GB2474413B8 (en) | 2013-02-13 |
CN102216421A (en) | 2011-10-12 |
WO2010018999A3 (en) | 2010-05-14 |
WO2010018999A9 (en) | 2011-01-27 |
WO2010018999A8 (en) | 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 |