CN101391803B - 一种制备宽带激发光谱的白光led荧光粉的方法 - Google Patents
一种制备宽带激发光谱的白光led荧光粉的方法 Download PDFInfo
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- CN101391803B CN101391803B CN2008102186724A CN200810218672A CN101391803B CN 101391803 B CN101391803 B CN 101391803B CN 2008102186724 A CN2008102186724 A CN 2008102186724A CN 200810218672 A CN200810218672 A CN 200810218672A CN 101391803 B CN101391803 B CN 101391803B
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- fluorescent powder
- fluorescent material
- white light
- compound
- light led
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
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- Luminescent Compositions (AREA)
- Led Device Packages (AREA)
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN2008102186724A CN101391803B (zh) | 2008-10-21 | 2008-10-21 | 一种制备宽带激发光谱的白光led荧光粉的方法 |
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CN2008102186724A CN101391803B (zh) | 2008-10-21 | 2008-10-21 | 一种制备宽带激发光谱的白光led荧光粉的方法 |
Publications (2)
Publication Number | Publication Date |
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CN101391803A CN101391803A (zh) | 2009-03-25 |
CN101391803B true CN101391803B (zh) | 2011-09-07 |
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CN2008102186724A Expired - Fee Related CN101391803B (zh) | 2008-10-21 | 2008-10-21 | 一种制备宽带激发光谱的白光led荧光粉的方法 |
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Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102015962B (zh) * | 2009-04-17 | 2013-06-26 | 松下电器产业株式会社 | 荧光体、发光装置及等离子显示器面板 |
CN101805607A (zh) * | 2010-04-15 | 2010-08-18 | 南昌大学 | 硅酸盐绿光荧光粉的低温合成方法 |
AU2011295023B2 (en) | 2010-08-26 | 2014-06-19 | Udo Piontek | Luminaires, especially luminaires to be operated in lamp holders for fluorescent lamps |
CN102629655B (zh) * | 2012-03-14 | 2015-02-11 | 江门市远大发光材料有限公司 | 一种具有余辉特性的高显色白光led器件 |
CN106590658A (zh) * | 2017-01-22 | 2017-04-26 | 清远市德晟嘉恒能源环保工程有限责任公司 | 一种白光led用的高热稳定性荧光粉及其制备方法 |
CN109111924A (zh) * | 2018-09-18 | 2019-01-01 | 江苏锐阳照明电器设备有限公司 | 一种能提高良品率的led灯荧光粉及其制备方法 |
CN111718715A (zh) * | 2020-07-17 | 2020-09-29 | 安徽晶宸科技有限公司 | 一种石榴石基荧光材料及其制备方法 |
CN112358878A (zh) * | 2020-11-19 | 2021-02-12 | 陕西彩虹新材料有限公司 | 一种激光显示绿色荧光粉的制造方法 |
CN113755172B (zh) * | 2021-10-26 | 2023-11-14 | 长江大学 | 一种荧光粉及其制备方法 |
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CN101391803A (zh) | 2009-03-25 |
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Application publication date: 20090325 Assignee: Yuanda Phosphors Co., Ltd. Assignor: Li Guangcai Contract record no.: 2013440000062 Denomination of invention: Method for preparing broadband excitation spectrum white light LED fluorescent powder Granted publication date: 20110907 License type: Exclusive License Record date: 20130306 |
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