CN102959042A - 基于氧氮化物焦硅酸盐的持久性磷光体 - Google Patents
基于氧氮化物焦硅酸盐的持久性磷光体 Download PDFInfo
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- CN102959042A CN102959042A CN2010800581207A CN201080058120A CN102959042A CN 102959042 A CN102959042 A CN 102959042A CN 2010800581207 A CN2010800581207 A CN 2010800581207A CN 201080058120 A CN201080058120 A CN 201080058120A CN 102959042 A CN102959042 A CN 102959042A
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Images
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
- C09K11/7783—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
- C09K11/77927—Silicon Nitrides or Silicon Oxynitrides
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- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Luminescent Compositions (AREA)
Abstract
Description
时间(min) | 1 | 2 | 5 | 10 | 30 | 60 | 180 | 300 | 480 |
硅酸盐 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 0.27 |
氧氮化物 | 1.13 | 1.14 | 1.15 | 1.16 | 1.17 | 1.19 | 1.23 | 1.23 | 0.34 |
Claims (19)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US12/643,132 | 2009-12-21 | ||
US12/643,132 US8178002B2 (en) | 2009-12-21 | 2009-12-21 | Oxy-nitride pyrosilicate based persistent phosphors |
PCT/US2010/058311 WO2011078941A1 (en) | 2009-12-21 | 2010-11-30 | Oxy-nitride pyrosilicate based persistent phosphors |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102959042A true CN102959042A (zh) | 2013-03-06 |
CN102959042B CN102959042B (zh) | 2018-11-16 |
Family
ID=43413603
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201080058120.7A Expired - Fee Related CN102959042B (zh) | 2009-12-21 | 2010-11-30 | 基于氧氮化物焦硅酸盐的持久性磷光体 |
Country Status (5)
Country | Link |
---|---|
US (1) | US8178002B2 (zh) |
EP (1) | EP2516585B1 (zh) |
JP (1) | JP2013515138A (zh) |
CN (1) | CN102959042B (zh) |
WO (1) | WO2011078941A1 (zh) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2014224182A (ja) * | 2013-05-15 | 2014-12-04 | 株式会社東芝 | 蛍光体、発光装置、および蛍光体の製造方法 |
US9892296B2 (en) | 2014-11-12 | 2018-02-13 | Joseph E. Kovarik | Method and system for autonomous vehicles |
WO2018193838A1 (ja) * | 2017-04-18 | 2018-10-25 | Ntn株式会社 | シンチレータ用セラミックス組成物、シンチレータ及び放射線検出装置、並びにシンチレータの製造方法 |
WO2018235495A1 (ja) * | 2017-06-19 | 2018-12-27 | Ntn株式会社 | ストレージ蛍光体、ストレージ蛍光体の製造方法、放射線検出素子、個人被曝線量計及びイメージングプレート |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20070045650A1 (en) * | 2005-08-31 | 2007-03-01 | Dan Hancu | Phosphor and blends thereof for use in LEDs |
US20070215837A1 (en) * | 2006-03-16 | 2007-09-20 | Shivkumar Chiruvolu | Highly crystalline nanoscale phosphor particles and composite materials incorporating the particles |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1998042798A1 (fr) | 1997-03-26 | 1998-10-01 | Zhiguo Xiao | Luminophore de silicate a luminescence remanente et procede de fabrication de ce dernier |
US6190577B1 (en) * | 1999-07-20 | 2001-02-20 | Usr Optonix Inc. | Indium-substituted aluminate phosphor and method for making the same |
JP2003306674A (ja) * | 2002-04-15 | 2003-10-31 | Sumitomo Chem Co Ltd | 白色led用蛍光体とそれを用いた白色led |
US20050179008A1 (en) * | 2004-02-18 | 2005-08-18 | Zhiguo Xiao | Light-storage self-luminescent glass and the process for producing the same |
WO2005103197A1 (ja) | 2004-04-20 | 2005-11-03 | Ishihara Sangyo Kaisha, Ltd | アルミン酸ストロンチウム系蓄光材料及びその製造方法 |
US7274045B2 (en) * | 2005-03-17 | 2007-09-25 | Lumination Llc | Borate phosphor materials for use in lighting applications |
JP5251140B2 (ja) * | 2008-01-22 | 2013-07-31 | 三菱化学株式会社 | 蛍光体、蛍光体含有組成物、発光装置、画像表示装置及び照明装置 |
US20090286014A1 (en) * | 2008-05-19 | 2009-11-19 | Ghost Eye Products Llc | Photoluminescent composition and method |
US20110147661A1 (en) * | 2009-12-21 | 2011-06-23 | Sam Joseph Camardello | Novel aluminosilicate based blue persistent phosphors |
CN102719246B (zh) * | 2012-06-25 | 2015-04-08 | 重庆文理学院 | 一种二次激发型橙黄色荧光粉及其制备方法 |
-
2009
- 2009-12-21 US US12/643,132 patent/US8178002B2/en not_active Expired - Fee Related
-
2010
- 2010-11-30 WO PCT/US2010/058311 patent/WO2011078941A1/en active Application Filing
- 2010-11-30 JP JP2012545982A patent/JP2013515138A/ja not_active Ceased
- 2010-11-30 CN CN201080058120.7A patent/CN102959042B/zh not_active Expired - Fee Related
- 2010-11-30 EP EP10787973.6A patent/EP2516585B1/en not_active Not-in-force
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20070045650A1 (en) * | 2005-08-31 | 2007-03-01 | Dan Hancu | Phosphor and blends thereof for use in LEDs |
US20070215837A1 (en) * | 2006-03-16 | 2007-09-20 | Shivkumar Chiruvolu | Highly crystalline nanoscale phosphor particles and composite materials incorporating the particles |
Also Published As
Publication number | Publication date |
---|---|
WO2011078941A1 (en) | 2011-06-30 |
JP2013515138A (ja) | 2013-05-02 |
EP2516585B1 (en) | 2016-03-09 |
US8178002B2 (en) | 2012-05-15 |
EP2516585A1 (en) | 2012-10-31 |
CN102959042B (zh) | 2018-11-16 |
US20110147660A1 (en) | 2011-06-23 |
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