CN102010710B - 一种蓝色荧光粉及其制备方法 - Google Patents
一种蓝色荧光粉及其制备方法 Download PDFInfo
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- CN102010710B CN102010710B CN201010560849.6A CN201010560849A CN102010710B CN 102010710 B CN102010710 B CN 102010710B CN 201010560849 A CN201010560849 A CN 201010560849A CN 102010710 B CN102010710 B CN 102010710B
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- fluorescent powder
- blue colour
- colour fluorescent
- oxide compound
- blue
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- 239000000843 powder Substances 0.000 title claims abstract description 30
- 238000002360 preparation method Methods 0.000 title abstract description 10
- 239000000126 substance Substances 0.000 claims abstract description 7
- 239000000463 material Substances 0.000 claims description 14
- 239000002994 raw material Substances 0.000 claims description 12
- 150000001875 compounds Chemical class 0.000 claims description 10
- 238000000034 method Methods 0.000 claims description 10
- 229910016036 BaF 2 Inorganic materials 0.000 claims description 5
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 claims description 4
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 claims description 4
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims description 4
- 229910052688 Gadolinium Inorganic materials 0.000 claims description 3
- 238000000498 ball milling Methods 0.000 claims description 3
- 238000001035 drying Methods 0.000 claims description 3
- 238000012545 processing Methods 0.000 claims description 3
- 238000005406 washing Methods 0.000 claims description 3
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 claims description 2
- 229910052684 Cerium Inorganic materials 0.000 claims description 2
- 229910052693 Europium Inorganic materials 0.000 claims description 2
- 229910052771 Terbium Inorganic materials 0.000 claims description 2
- 229910052775 Thulium Inorganic materials 0.000 claims description 2
- 229910021529 ammonia Inorganic materials 0.000 claims description 2
- 229910002091 carbon monoxide Inorganic materials 0.000 claims description 2
- 239000003610 charcoal Substances 0.000 claims description 2
- 229910052733 gallium Inorganic materials 0.000 claims description 2
- 229910052732 germanium Inorganic materials 0.000 claims description 2
- 229910052735 hafnium Inorganic materials 0.000 claims description 2
- 229910052748 manganese Inorganic materials 0.000 claims description 2
- 229910052710 silicon Inorganic materials 0.000 claims description 2
- 229910052718 tin Inorganic materials 0.000 claims description 2
- 229910052719 titanium Inorganic materials 0.000 claims description 2
- 238000005303 weighing Methods 0.000 claims description 2
- 229910052725 zinc Inorganic materials 0.000 claims description 2
- 229910052726 zirconium Inorganic materials 0.000 claims description 2
- 239000000203 mixture Substances 0.000 abstract 1
- 238000005245 sintering Methods 0.000 abstract 1
- 238000002474 experimental method Methods 0.000 description 6
- 239000011521 glass Substances 0.000 description 4
- 238000004088 simulation Methods 0.000 description 4
- 239000000758 substrate Substances 0.000 description 4
- 239000003086 colorant Substances 0.000 description 3
- 229910004298 SiO 2 Inorganic materials 0.000 description 2
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 2
- 230000015556 catabolic process Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000006731 degradation reaction Methods 0.000 description 2
- 238000000695 excitation spectrum Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000001228 spectrum Methods 0.000 description 2
- 102000040350 B family Human genes 0.000 description 1
- 108091072128 B family Proteins 0.000 description 1
- YZCKVEUIGOORGS-OUBTZVSYSA-N Deuterium Chemical compound [2H] YZCKVEUIGOORGS-OUBTZVSYSA-N 0.000 description 1
- 101100513612 Microdochium nivale MnCO gene Proteins 0.000 description 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- 229910010413 TiO 2 Inorganic materials 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 229910001422 barium ion Inorganic materials 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 229910052805 deuterium Inorganic materials 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 230000005284 excitation Effects 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 1
- 229910052753 mercury Inorganic materials 0.000 description 1
- 230000005012 migration Effects 0.000 description 1
- 238000013508 migration Methods 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 229910052761 rare earth metal Inorganic materials 0.000 description 1
- 150000002910 rare earth metals Chemical class 0.000 description 1
- 229910052596 spinel Inorganic materials 0.000 description 1
- 239000011029 spinel Substances 0.000 description 1
- 238000010189 synthetic method Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 229910052720 vanadium Inorganic materials 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
- 229910052724 xenon Inorganic materials 0.000 description 1
- FHNFHKCVQCLJFQ-UHFFFAOYSA-N xenon atom Chemical compound [Xe] FHNFHKCVQCLJFQ-UHFFFAOYSA-N 0.000 description 1
- 229910052727 yttrium Inorganic materials 0.000 description 1
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CN201010560849.6A CN102010710B (zh) | 2010-11-26 | 2010-11-26 | 一种蓝色荧光粉及其制备方法 |
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CN201010560849.6A CN102010710B (zh) | 2010-11-26 | 2010-11-26 | 一种蓝色荧光粉及其制备方法 |
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CN102010710A CN102010710A (zh) | 2011-04-13 |
CN102010710B true CN102010710B (zh) | 2014-05-07 |
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Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
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CN102433116B (zh) * | 2011-12-12 | 2014-02-26 | 苏州大学 | 一种钙锆硼铝酸盐蓝色荧光粉及其制备方法 |
CN104592992B (zh) * | 2015-02-04 | 2016-06-01 | 嘉兴学院 | 一种紫光led激发的蓝色荧光粉及其制备方法 |
CN115558493B (zh) * | 2022-09-07 | 2023-08-01 | 湖南师范大学 | 一种高效率热稳定的二价铕离子青光荧光粉及其制备方法和应用 |
CN116004227A (zh) * | 2022-12-15 | 2023-04-25 | 上海应用技术大学 | 一种紫外激发的蓝光发射荧光粉及其制备方法与应用 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1294607C (zh) * | 2001-09-12 | 2007-01-10 | 松下电器产业株式会社 | 等离子显示装置、荧光体及荧光体的制造方法 |
CN101420005A (zh) * | 2002-02-15 | 2009-04-29 | 三菱化学株式会社 | 光发射器件及使用其的照明器 |
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KR100717936B1 (ko) * | 2005-02-01 | 2007-05-11 | 주식회사 엘지화학 | Blu 용 램프의 상하 색편차 개선을 위한 흐름성이우수한 신규 청색 형광체의 제조방법 및 그로부터 제조된청색 형광체 |
CN101273109B (zh) * | 2005-09-27 | 2012-08-29 | 三菱化学株式会社 | 荧光体及其制造方法、以及使用该荧光体的发光装置 |
TW200834975A (en) * | 2007-02-15 | 2008-08-16 | Unity Opto Technology Co Ltd | Light-emitting device |
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- 2010-11-26 CN CN201010560849.6A patent/CN102010710B/zh active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN1294607C (zh) * | 2001-09-12 | 2007-01-10 | 松下电器产业株式会社 | 等离子显示装置、荧光体及荧光体的制造方法 |
CN101420005A (zh) * | 2002-02-15 | 2009-04-29 | 三菱化学株式会社 | 光发射器件及使用其的照明器 |
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Address after: The new 611731 Chengdu Road, Sichuan province high tech Zone No. 2 Applicant after: Sichuan Sunfor Light Co., Ltd. Address before: The new 611731 Chengdu Road, Sichuan province high tech Zone No. 2 Applicant before: Sichuan Sunfor Lighting Co., Ltd. |
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Denomination of invention: Blue fluorescent powder, and preparation method and application thereof Effective date of registration: 20190408 Granted publication date: 20140507 Pledgee: Sichuan energy investment Refco Group Ltd Pledgor: Sichuan Sunfor Light Co., Ltd. Registration number: 2019510000043 |