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
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- 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 US10345688B2 (en) | 2017-04-18 | 2017-04-18 | Light emitting apparatus using composite material |
| US15/490,766 | 2017-04-18 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2018178116A JP2018178116A (ja) | 2018-11-15 |
| JP2018178116A5 true JP2018178116A5 (cg-RX-API-DMAC10.html) | 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 (cg-RX-API-DMAC10.html) |
| JP (1) | JP2018178116A (cg-RX-API-DMAC10.html) |
| CN (1) | CN108732741A (cg-RX-API-DMAC10.html) |
| TW (1) | TWI653314B (cg-RX-API-DMAC10.html) |
Families Citing this family (17)
| 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 |
| EP3671339B1 (en) * | 2017-08-17 | 2022-10-26 | Sony Group Corporation | Light source device and projection type display device |
| 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 |
| US11740451B2 (en) | 2020-07-14 | 2023-08-29 | Sony Group Corporation | Projector color wheel and projector illumination device |
| US11655964B2 (en) | 2020-07-14 | 2023-05-23 | Sony Group Corporation | Film, illumination device, projector color wheel and method of manufacturing a film |
| 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 |
| EP4185618A4 (en) | 2020-07-24 | 2024-10-02 | Applied Materials, Inc. | QUANTUM DOT FORMULATIONS WITH THIOL-BASED CROSSLINKERS FOR UV-LED CURING |
| US11942576B2 (en) | 2020-08-28 | 2024-03-26 | Applied Materials, Inc. | Blue color converter for micro LEDs |
| 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 |
Family Cites Families (27)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008520799A (ja) * | 2004-11-19 | 2008-06-19 | エージェンシー フォー サイエンス，テクノロジー アンド リサーチ | 水溶液中でのコア／シェル型半導体ナノ結晶の生成 |
| 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 |
| WO2012109168A1 (en) * | 2011-02-07 | 2012-08-16 | Intematix Corporation | Photoluminescence color wheels |
| US20130112942A1 (en) | 2011-11-09 | 2013-05-09 | Juanita Kurtin | Composite having semiconductor structures embedded in a matrix |
| JPWO2014024218A1 (ja) * | 2012-08-06 | 2016-07-21 | パナソニックＩｐマネジメント株式会社 | 蛍光体光学素子、その製造方法及び光源装置 |
| WO2014053951A1 (en) * | 2012-10-01 | 2014-04-10 | 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 |
| JP5979319B2 (ja) * | 2013-09-13 | 2016-08-24 | 凸版印刷株式会社 | 波長変換シート及びバックライトユニット |
| US9675953B2 (en) * | 2013-10-09 | 2017-06-13 | Nanocomposix, Inc. | Encapsulated particles |
| JP6340422B2 (ja) * | 2013-11-13 | 2018-06-06 | ナノコ テクノロジーズ リミテッド | 量子ドット蛍光体を含むｌｅｄキャップ |
| WO2016016134A1 (en) * | 2014-07-28 | 2016-02-04 | Koninklijke Philips N.V. | Silica coated quantum dots with improved quantum efficiency |
| 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 |
| 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 |
| 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 |
| 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 |
| EP3350284B1 (en) * | 2015-09-15 | 2019-02-27 | 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 |
| JP2019507499A (ja) * | 2016-02-04 | 2019-03-14 | オスラム オプト セミコンダクターズ ゲゼルシャフト ミット ベシュレンクテル ハフツングＯｓｒａｍ Ｏｐｔｏ Ｓｅｍｉｃｏｎｄｕｃｔｏｒｓ ＧｍｂＨ | 量子収率が増大するよう量子ドットに光および熱を加えるための方法および装置 |
| 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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