JP2018178116A5 - - Google Patents
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- Publication number
- JP2018178116A5 JP2018178116A5 JP2018077676A JP2018077676A JP2018178116A5 JP 2018178116 A5 JP2018178116 A5 JP 2018178116A5 JP 2018077676 A JP2018077676 A JP 2018077676A JP 2018077676 A JP2018077676 A JP 2018077676A JP 2018178116 A5 JP2018178116 A5 JP 2018178116A5
- Authority
- JP
- Japan
- Prior art keywords
- core
- shell
- alas
- quantum dot
- shell structure
- 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.)
- Pending
Links
- 239000002096 quantum dot Substances 0.000 claims description 6
- 229910045601 alloy Inorganic materials 0.000 description 5
- 239000000956 alloy Substances 0.000 description 5
- YBNMDCCMCLUHBL-UHFFFAOYSA-N (2,5-dioxopyrrolidin-1-yl) 4-pyren-1-ylbutanoate Chemical compound C=1C=C(C2=C34)C=CC3=CC=CC4=CC=C2C=1CCCC(=O)ON1C(=O)CCC1=O YBNMDCCMCLUHBL-UHFFFAOYSA-N 0.000 description 2
- 229910017115 AlSb Inorganic materials 0.000 description 2
- 229910004613 CdTe Inorganic materials 0.000 description 2
- 229910002601 GaN Inorganic materials 0.000 description 2
- 229910005540 GaP Inorganic materials 0.000 description 2
- 229910001218 Gallium arsenide Inorganic materials 0.000 description 2
- 229910004262 HgTe Inorganic materials 0.000 description 2
- 229910000673 Indium arsenide Inorganic materials 0.000 description 2
- 229910002665 PbTe Inorganic materials 0.000 description 2
- 229910007709 ZnTe Inorganic materials 0.000 description 2
- UHYPYGJEEGLRJD-UHFFFAOYSA-N cadmium(2+);selenium(2-) Chemical compound [Se-2].[Cd+2] UHYPYGJEEGLRJD-UHFFFAOYSA-N 0.000 description 2
- 239000011258 core-shell material Substances 0.000 description 2
- WPYVAWXEWQSOGY-UHFFFAOYSA-N indium antimonide Chemical compound [Sb]#[In] WPYVAWXEWQSOGY-UHFFFAOYSA-N 0.000 description 2
- RPQDHPTXJYYUPQ-UHFFFAOYSA-N indium arsenide Chemical compound [In]#[As] RPQDHPTXJYYUPQ-UHFFFAOYSA-N 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- SBIBMFFZSBJNJF-UHFFFAOYSA-N selenium;zinc Chemical compound [Se]=[Zn] SBIBMFFZSBJNJF-UHFFFAOYSA-N 0.000 description 2
- OCGWQDWYSQAFTO-UHFFFAOYSA-N tellanylidenelead Chemical compound [Pb]=[Te] OCGWQDWYSQAFTO-UHFFFAOYSA-N 0.000 description 2
- PIGFYZPCRLYGLF-UHFFFAOYSA-N Aluminum nitride Chemical compound [Al]#N PIGFYZPCRLYGLF-UHFFFAOYSA-N 0.000 description 1
- JBRZTFJDHDCESZ-UHFFFAOYSA-N AsGa Chemical compound [As]#[Ga] JBRZTFJDHDCESZ-UHFFFAOYSA-N 0.000 description 1
- 229910005335 FePt Inorganic materials 0.000 description 1
- 229910005542 GaSb Inorganic materials 0.000 description 1
- 229910005543 GaSe Inorganic materials 0.000 description 1
- GPXJNWSHGFTCBW-UHFFFAOYSA-N Indium phosphide Chemical compound [In]#P GPXJNWSHGFTCBW-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 229910052949 galena Inorganic materials 0.000 description 1
- 229910052732 germanium Inorganic materials 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 229910052697 platinum Inorganic materials 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US15/490,766 | 2017-04-18 | ||
| US15/490,766 US10345688B2 (en) | 2017-04-18 | 2017-04-18 | Light emitting apparatus using composite material |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2018178116A JP2018178116A (ja) | 2018-11-15 |
| JP2018178116A5 true JP2018178116A5 (enExample) | 2019-07-25 |
Family
ID=63790542
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2018077676A Pending JP2018178116A (ja) | 2017-04-18 | 2018-04-13 | 複合材料を使った発光装置、複合材料の製造方法、および光学フィルム |
Country Status (4)
| Country | Link |
|---|---|
| US (3) | US10345688B2 (enExample) |
| JP (1) | JP2018178116A (enExample) |
| CN (1) | CN108732741A (enExample) |
| TW (1) | TWI653314B (enExample) |
Families Citing this family (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10883045B2 (en) * | 2016-05-02 | 2021-01-05 | Current Lighting Solutions, Llc | Phosphor materials including fluidization materials for light sources |
| US10345688B2 (en) * | 2017-04-18 | 2019-07-09 | Unique Materials Co., Ltd. | Light emitting apparatus using composite material |
| US11269245B2 (en) * | 2017-08-17 | 2022-03-08 | Sony Corporation | Light source unit and projection display including a phosphor wheel |
| CN107656399A (zh) * | 2017-11-01 | 2018-02-02 | 惠州市华星光电技术有限公司 | 液晶显示器 |
| CN109343271A (zh) * | 2018-11-13 | 2019-02-15 | 惠州市华星光电技术有限公司 | 背光模组及液晶显示器 |
| US20220235266A1 (en) * | 2019-05-23 | 2022-07-28 | Sony Group Corporation | Light emitting element with emissive semiconductor nanocrystal materials and projector light source based on these materials |
| US20220213381A1 (en) * | 2019-05-23 | 2022-07-07 | Sony Group Corporation | Nanocrystal emissive materials, light emitting element, and projector light source based on these materials |
| US20200373279A1 (en) * | 2019-05-24 | 2020-11-26 | Applied Materials, Inc. | Color Conversion Layers for Light-Emitting Devices |
| KR102737505B1 (ko) * | 2019-06-03 | 2024-12-05 | 삼성전자주식회사 | 발광장치, 백라이트 유닛 및 디스플레이 장치 |
| CN110776918A (zh) * | 2019-11-27 | 2020-02-11 | 重庆医科大学 | 一种新型荧光纳米量子点及其制备方法 |
| US11655964B2 (en) | 2020-07-14 | 2023-05-23 | Sony Group Corporation | Film, illumination device, projector color wheel and method of manufacturing a film |
| US11740451B2 (en) | 2020-07-14 | 2023-08-29 | Sony Group Corporation | Projector color wheel and projector illumination device |
| TWI775110B (zh) * | 2020-07-15 | 2022-08-21 | 歆熾電氣技術股份有限公司 | 量子點複合材料及其製備方法與led封裝結構 |
| KR20230041786A (ko) | 2020-07-24 | 2023-03-24 | 어플라이드 머티어리얼스, 인코포레이티드 | Uv-led 경화를 위한 티올계 가교제들을 갖는 양자점 배합물들 |
| US11404612B2 (en) | 2020-08-28 | 2022-08-02 | Applied Materials, Inc. | LED device having blue photoluminescent material and red/green quantum dots |
| US11646397B2 (en) | 2020-08-28 | 2023-05-09 | Applied Materials, Inc. | Chelating agents for quantum dot precursor materials in color conversion layers for micro-LEDs |
| US11942576B2 (en) | 2020-08-28 | 2024-03-26 | Applied Materials, Inc. | Blue color converter for micro LEDs |
| FR3124799A1 (fr) * | 2021-06-30 | 2023-01-06 | Aledia | Nanoparticule émettrice de lumière et protégée, son procédé de fabrication et son application pour les convertisseurs de rayonnement de dispositif optoélectronique |
Family Cites Families (27)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1812335A4 (en) * | 2004-11-19 | 2009-07-01 | Agency Science Tech & Res | PREPARATION OF CORE / SHELL SEMICONDUCTOR ANOKRISTALS IN AQUEOUS SOLUTIONS |
| KR100783251B1 (ko) * | 2006-04-10 | 2007-12-06 | 삼성전기주식회사 | 양자점을 이용한 다층 구조 백색 발광 다이오드 및 그의제조방법 |
| KR101462651B1 (ko) * | 2007-08-23 | 2014-11-17 | 삼성전자 주식회사 | 나노결정 혼합물 및 그를 이용하는 발광 다이오드 |
| GB0821122D0 (en) * | 2008-11-19 | 2008-12-24 | Nanoco Technologies Ltd | Semiconductor nanoparticle - based light emitting devices and associated materials and methods |
| US10066164B2 (en) | 2009-06-30 | 2018-09-04 | Tiecheng Qiao | Semiconductor nanocrystals used with LED sources |
| GB0916700D0 (en) * | 2009-09-23 | 2009-11-04 | Nanoco Technologies Ltd | Semiconductor nanoparticle-based materials |
| US20120201030A1 (en) * | 2011-02-07 | 2012-08-09 | Intematix Corporation | Photoluminescence color wheels |
| US20130112942A1 (en) | 2011-11-09 | 2013-05-09 | Juanita Kurtin | Composite having semiconductor structures embedded in a matrix |
| WO2014024218A1 (ja) * | 2012-08-06 | 2014-02-13 | パナソニック株式会社 | 蛍光体光学素子、その製造方法及び光源装置 |
| US9658520B2 (en) * | 2012-10-01 | 2017-05-23 | Koninklijke Philips N.V. | Wavelength converting element comprising ceramic capsule |
| US9666766B2 (en) | 2013-08-21 | 2017-05-30 | Pacific Light Technologies Corp. | Quantum dots having a nanocrystalline core, a nanocrystalline shell surrounding the core, and an insulator coating for the shell |
| CN105531535A (zh) * | 2013-09-13 | 2016-04-27 | 凸版印刷株式会社 | 波长转换片和背光单元 |
| US9675953B2 (en) * | 2013-10-09 | 2017-06-13 | Nanocomposix, Inc. | Encapsulated particles |
| HK1222879A1 (zh) * | 2013-11-13 | 2017-07-14 | Nanoco Technologies Ltd | 包含量子点荧光体的led盖 |
| JP6592504B2 (ja) * | 2014-07-28 | 2019-10-16 | ルミレッズ ホールディング ベーフェー | 向上された量子効率を持つシリカ被覆量子ドット |
| US10106734B2 (en) * | 2014-07-30 | 2018-10-23 | Osram Opto Semiconductor Gmbh | Alloyed rod structure in a nanocrystalline quantum dot |
| JP6428089B2 (ja) * | 2014-09-24 | 2018-11-28 | 日亜化学工業株式会社 | 発光装置 |
| JP6748072B2 (ja) * | 2014-09-30 | 2020-08-26 | ルミレッズ ホールディング ベーフェー | 包囲された環境内の量子ドット |
| JP6354502B2 (ja) * | 2014-09-30 | 2018-07-11 | セイコーエプソン株式会社 | 光源装置およびプロジェクター |
| US10266760B2 (en) * | 2015-05-13 | 2019-04-23 | Osram Opto Semiconductors Gmbh | Composition of, and method for forming, a semiconductor structure with multiple insulator coatings |
| KR102640912B1 (ko) * | 2015-06-30 | 2024-02-27 | 캠브리지 엔터프라이즈 리미티드 | 발광 장치 |
| WO2017048510A1 (en) * | 2015-09-15 | 2017-03-23 | 3M Innovative Properties Company | Additive stabilized composite nanoparticles |
| CN107017325B (zh) * | 2015-11-30 | 2020-06-23 | 隆达电子股份有限公司 | 量子点复合材料及其制造方法与应用 |
| WO2017136839A1 (en) * | 2016-02-04 | 2017-08-10 | Pacific Light Technologies Corp. | Method and apparatus for applying light and heat to quantum dots to increase quantum yield |
| US20180040783A1 (en) * | 2016-08-03 | 2018-02-08 | Lumileds Llc | Coated wavelength converting nanoparticles |
| US10407613B2 (en) * | 2017-01-27 | 2019-09-10 | Osram Opto Semiconductors Gmbh | Composition of, and method for forming, a semiconductor structure with polymer and insulator coatings |
| US10345688B2 (en) * | 2017-04-18 | 2019-07-09 | Unique Materials Co., Ltd. | Light emitting apparatus using composite material |
-
2017
- 2017-04-18 US US15/490,766 patent/US10345688B2/en active Active
-
2018
- 2018-04-13 TW TW107112763A patent/TWI653314B/zh not_active IP Right Cessation
- 2018-04-13 JP JP2018077676A patent/JP2018178116A/ja active Pending
- 2018-04-18 CN CN201810349774.3A patent/CN108732741A/zh active Pending
- 2018-08-23 US US16/109,789 patent/US10234753B2/en active Active
- 2018-08-23 US US16/109,800 patent/US10317785B2/en active Active
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