CN103395997B - 一种白光led用稀土掺杂透明玻璃陶瓷及其制备方法 - Google Patents
一种白光led用稀土掺杂透明玻璃陶瓷及其制备方法 Download PDFInfo
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- CN103395997B CN103395997B CN201310312850.0A CN201310312850A CN103395997B CN 103395997 B CN103395997 B CN 103395997B CN 201310312850 A CN201310312850 A CN 201310312850A CN 103395997 B CN103395997 B CN 103395997B
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- ceramic
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- rare earth
- white light
- transparent glass
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- 239000002241 glass-ceramic Substances 0.000 title claims abstract description 31
- 229910052761 rare earth metal Inorganic materials 0.000 title claims abstract description 18
- 238000002360 preparation method Methods 0.000 title claims abstract description 11
- 150000002910 rare earth metals Chemical class 0.000 title claims description 7
- 239000002994 raw material Substances 0.000 claims abstract description 22
- 238000002844 melting Methods 0.000 claims abstract description 9
- 230000008018 melting Effects 0.000 claims abstract description 9
- 238000002156 mixing Methods 0.000 claims abstract description 4
- 239000011521 glass Substances 0.000 claims description 10
- 229910005690 GdF 3 Inorganic materials 0.000 claims description 8
- 229910004298 SiO 2 Inorganic materials 0.000 claims description 7
- 238000000137 annealing Methods 0.000 claims description 5
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 3
- 229910052593 corundum Inorganic materials 0.000 claims description 3
- 239000010431 corundum Substances 0.000 claims description 3
- 239000004570 mortar (masonry) Substances 0.000 claims description 3
- 150000001875 compounds Chemical class 0.000 claims 1
- 229960000935 dehydrated alcohol Drugs 0.000 claims 1
- -1 rare earth ions Chemical class 0.000 abstract description 10
- 230000005284 excitation Effects 0.000 abstract description 7
- 239000002243 precursor Substances 0.000 abstract description 2
- 239000004615 ingredient Substances 0.000 abstract 1
- 150000002222 fluorine compounds Chemical class 0.000 description 12
- 238000000295 emission spectrum Methods 0.000 description 5
- 239000000463 material Substances 0.000 description 5
- 239000011159 matrix material Substances 0.000 description 5
- 239000000203 mixture Substances 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 2
- 150000002500 ions Chemical class 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- AWFYPPSBLUWMFQ-UHFFFAOYSA-N 2-[5-[2-(2,3-dihydro-1H-inden-2-ylamino)pyrimidin-5-yl]-1,3,4-oxadiazol-2-yl]-1-(1,4,6,7-tetrahydropyrazolo[4,3-c]pyridin-5-yl)ethanone Chemical compound C1C(CC2=CC=CC=C12)NC1=NC=C(C=N1)C1=NN=C(O1)CC(=O)N1CC2=C(CC1)NN=C2 AWFYPPSBLUWMFQ-UHFFFAOYSA-N 0.000 description 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 238000010923 batch production Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- 238000004020 luminiscence type Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 230000000171 quenching effect Effects 0.000 description 1
- 238000009877 rendering Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
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Abstract
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Claims (5)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310312850.0A CN103395997B (zh) | 2013-07-23 | 2013-07-23 | 一种白光led用稀土掺杂透明玻璃陶瓷及其制备方法 |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201310312850.0A CN103395997B (zh) | 2013-07-23 | 2013-07-23 | 一种白光led用稀土掺杂透明玻璃陶瓷及其制备方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103395997A CN103395997A (zh) | 2013-11-20 |
| CN103395997B true CN103395997B (zh) | 2015-12-02 |
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| CN201310312850.0A Expired - Fee Related CN103395997B (zh) | 2013-07-23 | 2013-07-23 | 一种白光led用稀土掺杂透明玻璃陶瓷及其制备方法 |
Country Status (1)
| Country | Link |
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| CN (1) | CN103395997B (zh) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103771714A (zh) * | 2014-01-21 | 2014-05-07 | 华南理工大学 | Tm3+单掺三光子红外量子剪微晶玻璃及其制备方法与应用 |
| CN104163572A (zh) * | 2014-07-15 | 2014-11-26 | 南昌大学 | 一种具有高效白光发射的透明玻璃陶瓷及制备方法 |
| CN104355545A (zh) * | 2014-09-24 | 2015-02-18 | 南京邮电大学 | 具有吸收和转换双频光能力的透明玻璃陶瓷及其制备方法 |
| CN104313689B (zh) * | 2014-10-15 | 2017-03-29 | 宁波大学 | 用于白光LED的Tb3+/Eu3+/Tm3+三掺杂α‑NaYF4单晶体及其制备方法 |
| CN107311458B (zh) * | 2017-06-13 | 2020-02-21 | 南京邮电大学 | 一种具有白光发射和光温传感双功能的稀土掺杂透明玻璃陶瓷及其制备方法 |
| CN108275882B (zh) * | 2018-01-10 | 2020-11-06 | 南京邮电大学 | 一种紫外光激发的多色光发射玻璃及其制备方法 |
| CN108863087A (zh) * | 2018-07-30 | 2018-11-23 | 吉林工程技术师范学院 | 一种稀土掺杂铌酸盐透明玻璃陶瓷及其制备方法 |
| CN111153594B (zh) * | 2020-01-09 | 2022-06-07 | 温州大学 | 一种YAG:Ce玻璃陶瓷及其制备方法和应用 |
| CN114538769B (zh) * | 2020-11-27 | 2023-12-01 | 天津工业大学 | 一种稀土元素Dy掺杂的抗辐照硼硅酸盐发光玻璃及其制备方法 |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101723593A (zh) * | 2009-11-30 | 2010-06-09 | 浙江大学 | 一种用于led白光照明的发光玻璃陶瓷及其制备方法 |
| CN102603194A (zh) * | 2011-12-22 | 2012-07-25 | 中国计量学院 | 析出β-NaGdF4纳米晶的稀土掺杂微晶玻璃及其制备方法 |
| CN102838279A (zh) * | 2012-10-26 | 2012-12-26 | 沈阳化工大学 | Eu3+离子掺杂的氟氧硼硅酸盐微晶玻璃的制备方法 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102006027306B4 (de) * | 2006-06-06 | 2013-10-17 | Schott Ag | Verfahren zur Herstellung einer Glaskeramik mit einer Granatphase und Verwendung der danach hergestellten Glaskeramik |
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Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101723593A (zh) * | 2009-11-30 | 2010-06-09 | 浙江大学 | 一种用于led白光照明的发光玻璃陶瓷及其制备方法 |
| CN102603194A (zh) * | 2011-12-22 | 2012-07-25 | 中国计量学院 | 析出β-NaGdF4纳米晶的稀土掺杂微晶玻璃及其制备方法 |
| CN102838279A (zh) * | 2012-10-26 | 2012-12-26 | 沈阳化工大学 | Eu3+离子掺杂的氟氧硼硅酸盐微晶玻璃的制备方法 |
Non-Patent Citations (1)
| Title |
|---|
| Structure and luminescence properties of Eu/Tb codoped oxyfluoride glass ceramics containing Sr2GdF7 nanocrystals;Fengxia Xin,et al;《Optical Materials》;20110817(第34期);第85-88页 * |
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| CN103395997A (zh) | 2013-11-20 |
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Application publication date: 20131120 Assignee: Jiangsu Nanyou IOT Technology Park Ltd. Assignor: NANJING University OF POSTS AND TELECOMMUNICATIONS Contract record no.: 2016320000210 Denomination of invention: Rare earth doped transparent glass ceramic for white-light LED (Light-emitting Diode) and preparation method thereof Granted publication date: 20151202 License type: Common License Record date: 20161114 |
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