CN101760196B - 一种白光led用黄色荧光粉的合成方法 - Google Patents
一种白光led用黄色荧光粉的合成方法 Download PDFInfo
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- CN101760196B CN101760196B CN2009102650145A CN200910265014A CN101760196B CN 101760196 B CN101760196 B CN 101760196B CN 2009102650145 A CN2009102650145 A CN 2009102650145A CN 200910265014 A CN200910265014 A CN 200910265014A CN 101760196 B CN101760196 B CN 101760196B
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- salt
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- VWQVUPCCIRVNHF-UHFFFAOYSA-N yttrium atom Chemical compound [Y] VWQVUPCCIRVNHF-UHFFFAOYSA-N 0.000 description 1
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Classifications
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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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Abstract
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CN2009102650145A CN101760196B (zh) | 2009-12-29 | 2009-12-29 | 一种白光led用黄色荧光粉的合成方法 |
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CN2009102650145A CN101760196B (zh) | 2009-12-29 | 2009-12-29 | 一种白光led用黄色荧光粉的合成方法 |
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CN101760196A CN101760196A (zh) | 2010-06-30 |
CN101760196B true CN101760196B (zh) | 2012-11-21 |
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CN2009102650145A Expired - Fee Related CN101760196B (zh) | 2009-12-29 | 2009-12-29 | 一种白光led用黄色荧光粉的合成方法 |
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Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9120975B2 (en) | 2006-10-20 | 2015-09-01 | Intematix Corporation | Yellow-green to yellow-emitting phosphors based on terbium-containing aluminates |
US8475683B2 (en) | 2006-10-20 | 2013-07-02 | Intematix Corporation | Yellow-green to yellow-emitting phosphors based on halogenated-aluminates |
US8133461B2 (en) | 2006-10-20 | 2012-03-13 | Intematix Corporation | Nano-YAG:Ce phosphor compositions and their methods of preparation |
US8529791B2 (en) * | 2006-10-20 | 2013-09-10 | Intematix Corporation | Green-emitting, garnet-based phosphors in general and backlighting applications |
CN101962547B (zh) * | 2010-10-19 | 2013-05-29 | 四川大学 | 一种白光led用黄色荧光粉及其制备方法 |
CN102585826A (zh) * | 2011-12-23 | 2012-07-18 | 彩虹集团公司 | 一种稀土掺杂钇铝石榴石晶体前驱体的制备方法 |
CN102703074A (zh) * | 2012-03-12 | 2012-10-03 | 芜湖旭普荧光材料科技有限公司 | 一种黄色荧光粉的制备方法 |
CN102703075B (zh) * | 2012-05-09 | 2014-03-26 | 苏州英特华照明有限公司 | 一种增加led用黄色荧光粉颜色饱和度的方法 |
CN107760303B (zh) * | 2016-08-15 | 2020-11-10 | 中国科学院上海硅酸盐研究所 | 一种低温固相制备YAG:Ce荧光粉的方法 |
CN107473729A (zh) * | 2017-09-18 | 2017-12-15 | 重庆文理学院 | 一种半透明yag荧光陶瓷薄片制备方法 |
CN110872514B (zh) * | 2018-08-31 | 2022-06-07 | 深圳市绎立锐光科技开发有限公司 | 近红外发光装置 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6614179B1 (en) * | 1996-07-29 | 2003-09-02 | Nichia Kagaku Kogyo Kabushiki Kaisha | Light emitting device with blue light LED and phosphor components |
CN1482208A (zh) * | 2002-09-13 | 2004-03-17 | 北京有色金属研究总院 | 一种蓝光激发的白色led用荧光粉及其制造方法 |
CN101126024A (zh) * | 2007-09-07 | 2008-02-20 | 江苏苏博特新材料股份有限公司 | 一种白光发光二极管用荧光粉及其制备方法 |
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2009
- 2009-12-29 CN CN2009102650145A patent/CN101760196B/zh not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6614179B1 (en) * | 1996-07-29 | 2003-09-02 | Nichia Kagaku Kogyo Kabushiki Kaisha | Light emitting device with blue light LED and phosphor components |
CN1482208A (zh) * | 2002-09-13 | 2004-03-17 | 北京有色金属研究总院 | 一种蓝光激发的白色led用荧光粉及其制造方法 |
CN101126024A (zh) * | 2007-09-07 | 2008-02-20 | 江苏苏博特新材料股份有限公司 | 一种白光发光二极管用荧光粉及其制备方法 |
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CN101760196A (zh) | 2010-06-30 |
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