JP2014514388A5 - - Google Patents
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- JP2014514388A5 JP2014514388A5 JP2014501065A JP2014501065A JP2014514388A5 JP 2014514388 A5 JP2014514388 A5 JP 2014514388A5 JP 2014501065 A JP2014501065 A JP 2014501065A JP 2014501065 A JP2014501065 A JP 2014501065A JP 2014514388 A5 JP2014514388 A5 JP 2014514388A5
- Authority
- JP
- Japan
- Prior art keywords
- phosphor
- solution
- formula
- doped
- compound
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims description 133
- 239000000203 mixture Substances 0.000 claims description 38
- 239000000243 solution Substances 0.000 claims description 30
- KRHYYFGTRYWZRS-UHFFFAOYSA-N Fluorane Chemical compound F KRHYYFGTRYWZRS-UHFFFAOYSA-N 0.000 claims description 26
- 239000000463 material Substances 0.000 claims description 26
- 238000000034 method Methods 0.000 claims description 24
- 239000004065 semiconductor Substances 0.000 claims description 15
- 150000001875 compounds Chemical class 0.000 claims description 12
- 150000002500 ions Chemical class 0.000 claims description 11
- 229910052727 yttrium Inorganic materials 0.000 claims description 11
- 229910052688 Gadolinium Inorganic materials 0.000 claims description 7
- 229910052708 sodium Inorganic materials 0.000 claims description 6
- 229910052732 germanium Inorganic materials 0.000 claims description 5
- 229910052744 lithium Inorganic materials 0.000 claims description 5
- 229910052710 silicon Inorganic materials 0.000 claims description 5
- 239000002904 solvent Substances 0.000 claims description 5
- 229910052782 aluminium Inorganic materials 0.000 claims description 4
- 239000007864 aqueous solution Substances 0.000 claims description 4
- 229910052733 gallium Inorganic materials 0.000 claims description 4
- 229910052700 potassium Inorganic materials 0.000 claims description 4
- 230000001376 precipitating effect Effects 0.000 claims description 4
- 229910052706 scandium Inorganic materials 0.000 claims description 4
- 229910052718 tin Inorganic materials 0.000 claims description 4
- 229910052719 titanium Inorganic materials 0.000 claims description 4
- 229910052726 zirconium Inorganic materials 0.000 claims description 4
- 229910052738 indium Inorganic materials 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 claims description 3
- 125000000217 alkyl group Chemical group 0.000 claims description 2
- 229910052792 caesium Inorganic materials 0.000 claims description 2
- 229910052701 rubidium Inorganic materials 0.000 claims description 2
- 229920006395 saturated elastomer Polymers 0.000 claims description 2
- FVIZARNDLVOMSU-UHFFFAOYSA-N ginsenoside K Natural products C1CC(C2(CCC3C(C)(C)C(O)CCC3(C)C2CC2O)C)(C)C2C1C(C)(CCC=C(C)C)OC1OC(CO)C(O)C(O)C1O FVIZARNDLVOMSU-UHFFFAOYSA-N 0.000 claims 1
- 239000011259 mixed solution Substances 0.000 claims 1
- 239000011572 manganese Substances 0.000 description 55
- 239000008393 encapsulating agent Substances 0.000 description 12
- 230000005855 radiation Effects 0.000 description 12
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 10
- 229910052748 manganese Inorganic materials 0.000 description 10
- 239000000843 powder Substances 0.000 description 10
- 239000002245 particle Substances 0.000 description 9
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 description 8
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 8
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 6
- 238000005286 illumination Methods 0.000 description 6
- 229910052749 magnesium Inorganic materials 0.000 description 5
- 239000004033 plastic Substances 0.000 description 5
- 229920000642 polymer Polymers 0.000 description 5
- 239000011521 glass Substances 0.000 description 4
- 229920001296 polysiloxane Polymers 0.000 description 4
- 239000002243 precursor Substances 0.000 description 4
- 238000002360 preparation method Methods 0.000 description 4
- 239000000523 sample Substances 0.000 description 4
- 239000012047 saturated solution Substances 0.000 description 4
- 229910052725 zinc Inorganic materials 0.000 description 4
- 239000004593 Epoxy Substances 0.000 description 3
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 3
- 229910052765 Lutetium Inorganic materials 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 3
- 239000011248 coating agent Substances 0.000 description 3
- 238000000576 coating method Methods 0.000 description 3
- 230000000875 corresponding effect Effects 0.000 description 3
- 238000002425 crystallisation Methods 0.000 description 3
- 230000008025 crystallization Effects 0.000 description 3
- 238000001704 evaporation Methods 0.000 description 3
- 239000002861 polymer material Substances 0.000 description 3
- 239000002002 slurry Substances 0.000 description 3
- 238000001228 spectrum Methods 0.000 description 3
- 238000003756 stirring Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- JMASRVWKEDWRBT-UHFFFAOYSA-N Gallium nitride Chemical compound [Ga]#N JMASRVWKEDWRBT-UHFFFAOYSA-N 0.000 description 2
- 229910004283 SiO 4 Inorganic materials 0.000 description 2
- 229910052771 Terbium Inorganic materials 0.000 description 2
- 230000006866 deterioration Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000008020 evaporation Effects 0.000 description 2
- 229910052746 lanthanum Inorganic materials 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000009877 rendering Methods 0.000 description 2
- 238000000790 scattering method Methods 0.000 description 2
- 238000003786 synthesis reaction Methods 0.000 description 2
- 238000010998 test method Methods 0.000 description 2
- 102100032047 Alsin Human genes 0.000 description 1
- 101710187109 Alsin Proteins 0.000 description 1
- 229910015999 BaAl Inorganic materials 0.000 description 1
- 101100042630 Caenorhabditis elegans sin-3 gene Proteins 0.000 description 1
- 229910052684 Cerium Inorganic materials 0.000 description 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- 229910002601 GaN Inorganic materials 0.000 description 1
- 229910005793 GeO 2 Inorganic materials 0.000 description 1
- 229910020068 MgAl Inorganic materials 0.000 description 1
- 229910017639 MgSi Inorganic materials 0.000 description 1
- 229910052772 Samarium Inorganic materials 0.000 description 1
- 229910003564 SiAlON Inorganic materials 0.000 description 1
- 229910004298 SiO 2 Inorganic materials 0.000 description 1
- 229910000756 V alloy Inorganic materials 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- FNCIDSNKNZQJTJ-UHFFFAOYSA-N alumane;terbium Chemical compound [AlH3].[Tb] FNCIDSNKNZQJTJ-UHFFFAOYSA-N 0.000 description 1
- 239000007900 aqueous suspension Substances 0.000 description 1
- 239000012300 argon atmosphere Substances 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- GWXLDORMOJMVQZ-UHFFFAOYSA-N cerium Chemical compound [Ce] GWXLDORMOJMVQZ-UHFFFAOYSA-N 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 239000013068 control sample Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000002596 correlated effect Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005284 excitation Effects 0.000 description 1
- 238000011049 filling Methods 0.000 description 1
- 239000002223 garnet Substances 0.000 description 1
- 238000006460 hydrolysis reaction Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000007373 indentation Methods 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
- IPJKJLXEVHOKSE-UHFFFAOYSA-L manganese dihydroxide Chemical compound [OH-].[OH-].[Mn+2] IPJKJLXEVHOKSE-UHFFFAOYSA-L 0.000 description 1
- -1 nitride compound Chemical class 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- XTUSEBKMEQERQV-UHFFFAOYSA-N propan-2-ol;hydrate Chemical compound O.CC(C)O XTUSEBKMEQERQV-UHFFFAOYSA-N 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- SBIBMFFZSBJNJF-UHFFFAOYSA-N selenium;zinc Chemical compound [Se]=[Zn] SBIBMFFZSBJNJF-UHFFFAOYSA-N 0.000 description 1
- HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 description 1
- 238000005476 soldering Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000003595 spectral effect Effects 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 229920001187 thermosetting polymer Polymers 0.000 description 1
- 239000004416 thermosoftening plastic Substances 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 238000001721 transfer moulding Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US13/069,756 US8252613B1 (en) | 2011-03-23 | 2011-03-23 | Color stable manganese-doped phosphors |
| US13/069,756 | 2011-03-23 | ||
| PCT/US2012/021828 WO2012128837A1 (en) | 2011-03-23 | 2012-01-19 | Color stable manganese-doped phosphors |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2015219998A Division JP6216761B2 (ja) | 2011-03-23 | 2015-11-10 | 色安定マンガンドープ蛍光体 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2014514388A JP2014514388A (ja) | 2014-06-19 |
| JP2014514388A5 true JP2014514388A5 (enExample) | 2016-01-14 |
| JP5899304B2 JP5899304B2 (ja) | 2016-04-06 |
Family
ID=45582039
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2014501065A Active JP5899304B2 (ja) | 2011-03-23 | 2012-01-19 | 色安定マンガンドープ蛍光体 |
| JP2015219998A Active JP6216761B2 (ja) | 2011-03-23 | 2015-11-10 | 色安定マンガンドープ蛍光体 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2015219998A Active JP6216761B2 (ja) | 2011-03-23 | 2015-11-10 | 色安定マンガンドープ蛍光体 |
Country Status (6)
| Country | Link |
|---|---|
| US (2) | US8252613B1 (enExample) |
| EP (2) | EP2688978B1 (enExample) |
| JP (2) | JP5899304B2 (enExample) |
| KR (2) | KR102024500B1 (enExample) |
| CN (2) | CN104893718B (enExample) |
| WO (1) | WO2012128837A1 (enExample) |
Families Citing this family (121)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8252613B1 (en) * | 2011-03-23 | 2012-08-28 | General Electric Company | Color stable manganese-doped phosphors |
| US9210775B2 (en) * | 2012-10-31 | 2015-12-08 | General Electric Company | Method and system for storage of perishable items |
| US9868898B2 (en) | 2013-03-15 | 2018-01-16 | General Electric Company | Processes for preparing color stable red-emitting phosphors |
| US9698314B2 (en) * | 2013-03-15 | 2017-07-04 | General Electric Company | Color stable red-emitting phosphors |
| US9580648B2 (en) | 2013-03-15 | 2017-02-28 | General Electric Company | Color stable red-emitting phosphors |
| US20140327023A1 (en) * | 2013-05-02 | 2014-11-06 | General Electric Company | Phosphor assembly for light emitting devices |
| CN103275711B (zh) * | 2013-06-08 | 2015-06-17 | 温州大学 | 一种二基色白光led用氟钛盐红光材料及其制备方法 |
| JP5783302B2 (ja) * | 2013-07-03 | 2015-09-24 | 日亜化学工業株式会社 | フッ化物蛍光体及びそれを用いた発光装置並びに蛍光体の製造方法 |
| JP5854166B2 (ja) * | 2013-07-03 | 2016-02-09 | 日亜化学工業株式会社 | フッ化物蛍光体の製造方法 |
| JP6187253B2 (ja) * | 2013-08-01 | 2017-08-30 | 日亜化学工業株式会社 | フッ化物蛍光体の製造方法 |
| US9399732B2 (en) * | 2013-08-22 | 2016-07-26 | General Electric Company | Processes for preparing color stable manganese-doped phosphors |
| JP6149606B2 (ja) * | 2013-08-26 | 2017-06-21 | 日亜化学工業株式会社 | フッ化物蛍光体の製造方法 |
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| AU2014315049B2 (en) | 2013-09-09 | 2019-03-14 | GE Lighting Solutions, LLC | Enhanced color-preference light sources |
| US10381527B2 (en) | 2014-02-10 | 2019-08-13 | Consumer Lighting, Llc | Enhanced color-preference LED light sources using yag, nitride, and PFS phosphors |
| CN103540314B (zh) * | 2013-10-10 | 2015-01-14 | 上海师范大学 | 一种低温合成的氟硅酸盐纳米棒红色荧光粉及其制备方法 |
| US20150123153A1 (en) * | 2013-11-06 | 2015-05-07 | General Electric Company | Led package with red-emitting phosphors |
| KR102122359B1 (ko) * | 2013-12-10 | 2020-06-12 | 삼성전자주식회사 | 발광장치 제조방법 |
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| EP3180962B1 (en) * | 2014-08-11 | 2021-05-26 | Gerd O. Mueller | Incandescent-like-dimming light emitting diode |
| EP3194530A1 (en) * | 2014-09-09 | 2017-07-26 | GE Lighting Solutions, LLC | Enhanced color-preference led light sources using yag, nitride, and pfs phosphors |
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| US10047286B2 (en) * | 2014-10-27 | 2018-08-14 | General Electric Company | Color stable red-emitting phosphors |
| JP6303980B2 (ja) * | 2014-10-30 | 2018-04-04 | 信越化学工業株式会社 | Ｍｎ賦活複フッ化物蛍光体の処理方法 |
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| US9890328B2 (en) | 2014-12-12 | 2018-02-13 | General Electric Company | Phosphor compositions and lighting apparatus thereof |
| JP6603458B2 (ja) * | 2015-02-12 | 2019-11-06 | 株式会社東芝 | 蛍光体、およびその製造方法、ならびにその蛍光体を用いた発光装置 |
| KR102408618B1 (ko) * | 2015-02-16 | 2022-06-14 | 쑤저우 레킨 세미컨덕터 컴퍼니 리미티드 | 발광 소자 패키지 및 이를 포함하는 조명 장치 |
| US10759995B2 (en) * | 2015-02-18 | 2020-09-01 | Denka Company Limited | Process for producing fluorescent material |
| US9982190B2 (en) | 2015-02-20 | 2018-05-29 | General Electric Company | Color stable red-emitting phosphors |
| TWI696726B (zh) * | 2015-03-05 | 2020-06-21 | 美商通用電機股份有限公司 | 發紅光磷光體、彼之製法及含彼之裝置 |
| CN104861958B (zh) | 2015-05-14 | 2017-02-15 | 北京理工大学 | 一种钙钛矿/聚合物复合发光材料及其制备方法 |
| WO2016186637A1 (en) | 2015-05-18 | 2016-11-24 | General Electric Company | Process for improved halide materials |
| JP6704001B2 (ja) * | 2015-05-18 | 2020-06-03 | ゼネラル・エレクトリック・カンパニイ | Ｍｎドープされたフッ化物燐光体を製造するための方法 |
| CN106281320A (zh) | 2015-05-21 | 2017-01-04 | 隆达电子股份有限公司 | 荧光粉、其制备方法及包含其发光装置与背光模块 |
| WO2016195937A1 (en) | 2015-06-01 | 2016-12-08 | General Electric Company | Color stable red-emitting phosphors |
| CN106244143B (zh) | 2015-06-04 | 2019-08-27 | 隆达电子股份有限公司 | 具有优选方向的荧光粉、其制备方法及包含其的发光元件封装结构 |
| US9871173B2 (en) | 2015-06-18 | 2018-01-16 | Cree, Inc. | Light emitting devices having closely-spaced broad-spectrum and narrow-spectrum luminescent materials and related methods |
| KR102397910B1 (ko) | 2015-07-06 | 2022-05-16 | 삼성전자주식회사 | 불화물계 형광체, 불화물계 형광체 제조방법 및 발광장치 |
| KR102490444B1 (ko) * | 2015-08-07 | 2023-01-20 | 삼성디스플레이 주식회사 | 표면 개질된 형광체 및 이를 포함하는 발광 장치 |
| KR101722052B1 (ko) | 2015-08-13 | 2017-04-03 | 한국화학연구원 | 형광체의 제조방법 및 이에 따라 제조되는 형광체를 포함하는 발광소자 |
| JP6549070B2 (ja) * | 2015-09-10 | 2019-07-24 | 株式会社東芝 | 蛍光体及びその製造方法、並びに発光装置 |
| KR101854114B1 (ko) | 2015-09-23 | 2018-06-14 | 한국화학연구원 | 금속불화물 적색 형광체 및 이를 이용한 발광소자 |
| JP6545055B2 (ja) * | 2015-09-24 | 2019-07-17 | デンカ株式会社 | 蛍光体の製造方法 |
| FR3043687B1 (fr) * | 2015-11-13 | 2020-07-03 | Universite Blaise Pascal Clermont Ii | Procede sol-gel de synthese d'un materiau luminescent de formulation generale axbyfz:mn |
| TWI564367B (zh) | 2015-11-16 | 2017-01-01 | 隆達電子股份有限公司 | 氟化物螢光粉、其製備方法及包含其之發光裝置與背光模組 |
| KR101694256B1 (ko) | 2015-11-24 | 2017-01-23 | 한국화학연구원 | 금속불화물계 형광체의 연속 제조방법 |
| WO2017091303A1 (en) | 2015-11-26 | 2017-06-01 | General Electric Company | Processes for synthesizing red-emitting phosphors and related red-emitting phosphors |
| TWI575058B (zh) * | 2016-01-06 | 2017-03-21 | 隆達電子股份有限公司 | 螢光粉、其製備方法、調控其晶相的方法、及使其產生相轉變的方法 |
| KR102530756B1 (ko) | 2016-01-13 | 2023-05-10 | 삼성전자주식회사 | 불화물계 형광체, 불화물계 형광체 제조방법 및 발광장치 |
| JP6447557B2 (ja) * | 2016-03-24 | 2019-01-09 | 日亜化学工業株式会社 | 発光装置の製造方法 |
| US10851293B2 (en) * | 2016-04-14 | 2020-12-01 | Current Lighting Solutions, Llc | Phosphor materials for light sources and method for manufacturing the same |
| CN105950137A (zh) * | 2016-05-05 | 2016-09-21 | 中国人民大学 | 一种Mn4+掺杂的氟化物红色荧光粉及其制备方法与应用 |
| CN109072075A (zh) | 2016-05-09 | 2018-12-21 | 通用电气公司 | 用于高功率密度应用的锰掺杂磷光体材料 |
| CN109219646B (zh) * | 2016-06-02 | 2023-03-07 | 通用电气公司 | 发射红光的磷光体及相关装置 |
| JP2018002813A (ja) * | 2016-06-29 | 2018-01-11 | 株式会社東芝 | 蛍光体および発光装置 |
| US10072206B2 (en) | 2016-06-30 | 2018-09-11 | General Electric Company | Processes for preparing color stable red-emitting phosphors |
| US10193030B2 (en) * | 2016-08-08 | 2019-01-29 | General Electric Company | Composite materials having red emitting phosphors |
| US11114591B2 (en) | 2016-08-17 | 2021-09-07 | Current Lighting Solutions, Llc | Core-shell materials with red-emitting phosphors |
| US11702348B2 (en) | 2016-08-19 | 2023-07-18 | Current Lighting Solutions, Llc | Purified potassium hexafluoromanganate and methods for purifying potassium hexafluoromanganate |
| CN106433626B (zh) * | 2016-09-22 | 2019-02-12 | 陕西师范大学 | 一种Mn(IV)激活的氟化物红色荧光粉的制备方法 |
| WO2018069195A1 (de) * | 2016-10-12 | 2018-04-19 | Merck Patent Gmbh | Mn4+-aktiviertes lumineszenzmaterial als konversionsleuchtstoff für led-festkörperlichtquellen |
| TWI652329B (zh) | 2016-10-19 | 2019-03-01 | 隆達電子股份有限公司 | 含有片狀結晶體之氟化物螢光粉及其製造方法與應用 |
| TWI615458B (zh) | 2016-10-28 | 2018-02-21 | 隆達電子股份有限公司 | 波長轉換膜片及應用其之發光裝置與顯示器 |
| CN106566546B (zh) * | 2016-11-10 | 2019-08-06 | 云南民族大学 | 一种Mn4+激活的多氟化物红色发光材料及制备方法 |
| CN106566545B (zh) * | 2016-11-10 | 2018-10-30 | 云南民族大学 | 一种Mn4+激活的七氟铪酸盐红色发光材料及制备方法 |
| CN110072970B (zh) * | 2016-11-17 | 2022-07-05 | 卡任特照明解决方案有限公司 | 涂覆的红线发射磷光体 |
| CN106634988B (zh) * | 2016-11-30 | 2019-01-08 | 中国计量大学 | 用于荧光温度探针的纳米晶材料 |
| US10731076B2 (en) * | 2016-12-01 | 2020-08-04 | Current Lighting Solutions, Llc | Processes for preparing stable red-emitting phosphors |
| JP6344460B2 (ja) * | 2016-12-12 | 2018-06-20 | 日亜化学工業株式会社 | フッ化物蛍光体の製造方法 |
| US11193059B2 (en) | 2016-12-13 | 2021-12-07 | Current Lighting Solutions, Llc | Processes for preparing color stable red-emitting phosphor particles having small particle size |
| US10793773B2 (en) | 2017-03-16 | 2020-10-06 | Current Lighting Solutions, Llc | Color stable red-emitting phosphors |
| WO2018185116A2 (de) | 2017-04-07 | 2018-10-11 | Merck Patent Gmbh | Uranyl-sensibilisierte europium-leuchtstoffe |
| CN107353899A (zh) * | 2017-06-15 | 2017-11-17 | 华南理工大学 | 一种Mn4+掺杂氟化物单晶红光材料及其制备方法与应用 |
| EP3418041A1 (en) | 2017-06-20 | 2018-12-26 | Vestel Elektronik Sanayi ve Ticaret A.S. | Quantum dot lens, devices comprising the same, and method of manufacturing a quantum dot lens |
| EP3418252B1 (en) | 2017-06-20 | 2022-11-16 | Vestel Elektronik Sanayi ve Ticaret A.S. | Quantum dot liquid lens, devices comprising the same, method of manufacturing a quantum dot liquid lens, and method of operating a light emitting electronic device |
| US20190048258A1 (en) | 2017-08-10 | 2019-02-14 | General Electric Company | Coated manganese doped phosphors |
| CN109423276B (zh) * | 2017-09-05 | 2022-03-15 | 厦门稀土材料研究所 | 一种高效稳定的Mn4+掺杂氟化物发光材料及其制备方法 |
| WO2019054986A1 (en) | 2017-09-12 | 2019-03-21 | General Electric Company | METHODS FOR PREPARING PHOSPHORES EMITTING IN STABLE COLOR RED |
| WO2019054979A1 (en) | 2017-09-12 | 2019-03-21 | General Electric Company | METHODS FOR PREPARING COLOR-STABLE RED EMITTING LUMINOPHORES |
| TWI732041B (zh) * | 2017-09-14 | 2021-07-01 | 美商現代照明解決方案公司 | 具有發射紅光磷光體之複合材料 |
| TW201925419A (zh) | 2017-09-18 | 2019-07-01 | 德商馬克專利公司 | 作為固態光源之色彩轉換器的多組分發光團 |
| US10541353B2 (en) | 2017-11-10 | 2020-01-21 | Cree, Inc. | Light emitting devices including narrowband converters for outdoor lighting applications |
| JP2020019921A (ja) | 2018-02-06 | 2020-02-06 | 信越化学工業株式会社 | 蛍光体粒子 |
| JP7057918B2 (ja) | 2018-03-24 | 2022-04-21 | 国立大学法人 新潟大学 | 赤色フッ化物蛍光体の製造方法 |
| JP7026903B2 (ja) | 2018-03-24 | 2022-03-01 | 国立大学法人 新潟大学 | 赤色フッ化物蛍光体及びその母体結晶の製造方法 |
| US10608148B2 (en) | 2018-05-31 | 2020-03-31 | Cree, Inc. | Stabilized fluoride phosphor for light emitting diode (LED) applications |
| CN111057535A (zh) * | 2018-10-16 | 2020-04-24 | 云南民族大学 | 一种Mn4+掺杂的氟化物同质包裹的红色发光晶体制备方法 |
| CN111171815B (zh) * | 2018-11-13 | 2021-12-17 | 厦门稀土材料研究所 | 一种氟化物发光材料的表面改性方法及其制备得到的氟化物发光材料 |
| CN109777418A (zh) * | 2019-01-21 | 2019-05-21 | 温州大学 | 一种Mn4+掺杂双碱金属复合氟钛酸盐红光材料及其制备方法 |
| CN110294597B (zh) * | 2019-05-28 | 2021-01-19 | 华南农业大学 | 一种宽色域显示用铯铅溴钙钛矿量子点荧光玻璃及其制备方法和应用 |
| CN112094643B (zh) * | 2019-06-18 | 2022-03-22 | 中国科学院福建物质结构研究所 | 一种Mn4+掺杂氟化物窄带红色荧光粉及其制备方法和应用 |
| WO2021211600A1 (en) | 2020-04-14 | 2021-10-21 | General Electric Company | Green-emitting phosphors and devices thereof |
| KR20220165280A (ko) | 2020-04-14 | 2022-12-14 | 제네럴 일렉트릭 컴퍼니 | 협대역 발광 형광체 물질을 함유하는 잉크 조성물 및 필름 |
| KR20230059803A (ko) | 2020-09-01 | 2023-05-03 | 제네럴 일렉트릭 컴퍼니 | 야간 투시 장비와 호환성인 소자 |
| WO2022221385A1 (en) | 2021-04-13 | 2022-10-20 | General Electric Company | Uranium-based phosphors and compositions for displays and lighting applications |
| WO2023176559A1 (ja) * | 2022-03-15 | 2023-09-21 | デンカ株式会社 | 複フッ化物蛍光体の製造方法 |
| CN116496774A (zh) * | 2023-04-24 | 2023-07-28 | 东南大学 | 一种锰掺杂氟化物荧光粉的耐水改性方法 |
| WO2025178920A1 (en) | 2024-02-19 | 2025-08-28 | Edison Innovations, Llc | Devices including reflective geometries for displays and lighting applications |
Family Cites Families (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1360690A (en) | 1973-02-16 | 1974-07-17 | Gen Electric Co Ltd | Luminescent materials |
| US6346326B1 (en) * | 1998-10-15 | 2002-02-12 | Sarnoff Corporation | Coated moisture impervious red phosphors |
| JP4628643B2 (ja) * | 2002-08-30 | 2011-02-09 | パナソニック株式会社 | プラズマディスプレイパネルおよび蛍光体 |
| US7358542B2 (en) | 2005-02-02 | 2008-04-15 | Lumination Llc | Red emitting phosphor materials for use in LED and LCD applications |
| US7497973B2 (en) * | 2005-02-02 | 2009-03-03 | Lumination Llc | Red line emitting phosphor materials for use in LED applications |
| US7648649B2 (en) | 2005-02-02 | 2010-01-19 | Lumination Llc | Red line emitting phosphors for use in led applications |
| JP2007103052A (ja) * | 2005-09-30 | 2007-04-19 | Matsushita Electric Ind Co Ltd | プラズマディスプレイパネル |
| DE602008003919D1 (de) * | 2007-04-20 | 2011-01-20 | Philips Intellectual Property | Weisslichtquelle und leuchtstoff mit erhöhter farbstabilität |
| WO2009012301A2 (en) | 2007-07-16 | 2009-01-22 | Lumination Llc | Red line emitting complex fluoride phosphors activated with mn4+ |
| US8491816B2 (en) | 2008-02-07 | 2013-07-23 | Mitsubishi Chemical Corporation | Semiconductor light emitting device, backlight, color image display device and phosphor to be used for them |
| WO2009119486A1 (ja) * | 2008-03-25 | 2009-10-01 | 国立大学法人群馬大学 | 蛍光体及びその製造方法並びに該蛍光体を用いた白色発光ダイオード |
| JP2009280763A (ja) * | 2008-05-26 | 2009-12-03 | Sharp Corp | 蛍光体調製物およびそれを用いた発光装置 |
| JP5682104B2 (ja) | 2008-09-05 | 2015-03-11 | 三菱化学株式会社 | 蛍光体及びその製造方法と、その蛍光体を用いた蛍光体含有組成物及び発光装置、並びに、その発光装置を用いた画像表示装置及び照明装置 |
| JP2010093132A (ja) | 2008-10-09 | 2010-04-22 | Sharp Corp | 半導体発光装置およびそれを用いた画像表示装置、液晶表示装置 |
| JP5446511B2 (ja) | 2009-06-30 | 2014-03-19 | 三菱化学株式会社 | 蛍光体及びその製造方法と、その蛍光体を用いた蛍光体含有組成物及び発光装置、並びに、その発光装置を用いた画像表示装置及び照明装置 |
| US8057706B1 (en) * | 2010-07-27 | 2011-11-15 | General Electric Company | Moisture-resistant phosphor and associated method |
| US8252613B1 (en) * | 2011-03-23 | 2012-08-28 | General Electric Company | Color stable manganese-doped phosphors |
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