JP2016540357A5 - - Google Patents
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- Publication number
- JP2016540357A5 JP2016540357A5 JP2016538564A JP2016538564A JP2016540357A5 JP 2016540357 A5 JP2016540357 A5 JP 2016540357A5 JP 2016538564 A JP2016538564 A JP 2016538564A JP 2016538564 A JP2016538564 A JP 2016538564A JP 2016540357 A5 JP2016540357 A5 JP 2016540357A5
- Authority
- JP
- Japan
- Prior art keywords
- led
- acid
- quantum dot
- emitting diode
- curable resin
- 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 26
- 239000012042 active reagent Substances 0.000 claims 24
- 238000000034 method Methods 0.000 claims 24
- 239000011347 resin Substances 0.000 claims 22
- 229920005989 resin Polymers 0.000 claims 22
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 claims 15
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 claims 11
- NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 claims 11
- FERIUCNNQQJTOY-UHFFFAOYSA-N Butyric acid Chemical compound CCCC(O)=O FERIUCNNQQJTOY-UHFFFAOYSA-N 0.000 claims 10
- PVEOYINWKBTPIZ-UHFFFAOYSA-N but-3-enoic acid Chemical compound OC(=O)CC=C PVEOYINWKBTPIZ-UHFFFAOYSA-N 0.000 claims 10
- 150000001732 carboxylic acid derivatives Chemical class 0.000 claims 10
- XBDQKXXYIPTUBI-UHFFFAOYSA-N dimethylselenoniopropionate Natural products CCC(O)=O XBDQKXXYIPTUBI-UHFFFAOYSA-N 0.000 claims 10
- 239000011521 glass Substances 0.000 claims 10
- KQNPFQTWMSNSAP-UHFFFAOYSA-N isobutyric acid Chemical compound CC(C)C(O)=O KQNPFQTWMSNSAP-UHFFFAOYSA-N 0.000 claims 10
- 239000000758 substrate Substances 0.000 claims 10
- WPYMKLBDIGXBTP-UHFFFAOYSA-N benzoic acid Chemical compound OC(=O)C1=CC=CC=C1 WPYMKLBDIGXBTP-UHFFFAOYSA-N 0.000 claims 8
- 229920006395 saturated elastomer Polymers 0.000 claims 6
- CERQOIWHTDAKMF-UHFFFAOYSA-N Methacrylic acid Chemical compound CC(=C)C(O)=O CERQOIWHTDAKMF-UHFFFAOYSA-N 0.000 claims 5
- LDHQCZJRKDOVOX-NSCUHMNNSA-N crotonic acid Chemical compound C\C=C\C(O)=O LDHQCZJRKDOVOX-NSCUHMNNSA-N 0.000 claims 5
- 235000019260 propionic acid Nutrition 0.000 claims 5
- IUVKMZGDUIUOCP-BTNSXGMBSA-N quinbolone Chemical compound O([C@H]1CC[C@H]2[C@H]3[C@@H]([C@]4(C=CC(=O)C=C4CC3)C)CC[C@@]21C)C1=CCCC1 IUVKMZGDUIUOCP-BTNSXGMBSA-N 0.000 claims 5
- LDHQCZJRKDOVOX-UHFFFAOYSA-N trans-crotonic acid Natural products CC=CC(O)=O LDHQCZJRKDOVOX-UHFFFAOYSA-N 0.000 claims 5
- 239000005711 Benzoic acid Substances 0.000 claims 4
- 235000010233 benzoic acid Nutrition 0.000 claims 4
- 239000006059 cover glass Substances 0.000 claims 4
- 238000004519 manufacturing process Methods 0.000 claims 4
- 239000000243 solution Substances 0.000 claims 3
- 230000005525 hole transport Effects 0.000 claims 2
- 238000002347 injection Methods 0.000 claims 2
- 239000007924 injection Substances 0.000 claims 2
- 238000005406 washing Methods 0.000 claims 2
- 239000002253 acid Substances 0.000 claims 1
- 239000012190 activator Substances 0.000 claims 1
- 239000003153 chemical reaction reagent Substances 0.000 claims 1
- 238000005538 encapsulation Methods 0.000 claims 1
- 230000005855 radiation Effects 0.000 claims 1
- 230000002194 synthesizing effect Effects 0.000 claims 1
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201361915268P | 2013-12-12 | 2013-12-12 | |
| US61/915,268 | 2013-12-12 | ||
| PCT/US2014/069479 WO2015089145A1 (en) | 2013-12-12 | 2014-12-10 | A method and structure of promoting positive efficiency aging and stabilization of quantum dot light-emitting diode |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2016540357A JP2016540357A (ja) | 2016-12-22 |
| JP2016540357A5 true JP2016540357A5 (enExample) | 2018-01-25 |
Family
ID=53371790
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2016538564A Pending JP2016540357A (ja) | 2013-12-12 | 2014-12-10 | 量子ドット発光ダイオードの正の時効および安定化の効率を促進する方法および構造 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US9780256B2 (enExample) |
| EP (1) | EP3080848A4 (enExample) |
| JP (1) | JP2016540357A (enExample) |
| KR (1) | KR20160113112A (enExample) |
| CN (2) | CN107148683B (enExample) |
| TW (1) | TWI653768B (enExample) |
| WO (1) | WO2015089145A1 (enExample) |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3058598A4 (en) | 2013-10-17 | 2017-03-29 | Nanophotonica, Inc. | Quantum dot for emitting light and method for synthesizing same |
| CN106098967A (zh) * | 2016-07-05 | 2016-11-09 | 南昌航空大学 | 一种量子点发光二极管的电荷注入、传输及复合方法 |
| CN108878618B (zh) * | 2017-05-11 | 2020-03-24 | Tcl集团股份有限公司 | 一种qled器件及其制备方法 |
| KR102389815B1 (ko) | 2017-06-05 | 2022-04-22 | 삼성전자주식회사 | 양자점 유리셀 및 이를 포함하는 발광소자 패키지 |
| CN109935734A (zh) * | 2017-12-15 | 2019-06-25 | Tcl集团股份有限公司 | 发光器件及其制备方法 |
| CN109935738B (zh) * | 2017-12-15 | 2020-08-18 | Tcl科技集团股份有限公司 | 一种qled器件的后处理方法 |
| CN110098338A (zh) | 2018-01-31 | 2019-08-06 | 昆山工研院新型平板显示技术中心有限公司 | 一种量子点发光二极管qled器件及其制作方法、装置 |
| KR102582649B1 (ko) | 2018-02-12 | 2023-09-25 | 삼성디스플레이 주식회사 | 표시 장치 |
| EP3605622B1 (en) | 2018-08-03 | 2021-04-28 | Samsung Electronics Co., Ltd. | Light emitting device, method of manufacturing same and display device including same |
| CN110165063A (zh) * | 2019-05-27 | 2019-08-23 | 深圳市华星光电技术有限公司 | 量子棒发光二极管器件 |
| CN114695734A (zh) * | 2020-12-31 | 2022-07-01 | Tcl科技集团股份有限公司 | 量子点发光二极管及其制备方法 |
| KR102929413B1 (ko) | 2021-11-30 | 2026-02-23 | 삼성디스플레이 주식회사 | 표시 장치 및 그 제조 방법 |
| US12550498B2 (en) | 2022-07-11 | 2026-02-10 | Samsung Display Co., Ltd. | Light emitting device and display device including the same |
| CN120021385B (zh) * | 2023-11-20 | 2026-07-07 | 云谷（固安）科技有限公司 | 显示面板及其制备方法、显示装置 |
| CN121241695A (zh) * | 2024-04-29 | 2025-12-30 | 京东方科技集团股份有限公司 | 发光器件及其制备方法、显示面板 |
Family Cites Families (25)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6322901B1 (en) | 1997-11-13 | 2001-11-27 | Massachusetts Institute Of Technology | Highly luminescent color-selective nano-crystalline materials |
| US6576291B2 (en) | 2000-12-08 | 2003-06-10 | Massachusetts Institute Of Technology | Preparation of nanocrystallites |
| JP2005272516A (ja) * | 2004-03-23 | 2005-10-06 | Sumitomo Osaka Cement Co Ltd | 化合物半導体超微粒子の製造方法 |
| EP1812335A4 (en) | 2004-11-19 | 2009-07-01 | Agency Science Tech & Res | PREPARATION OF CORE / SHELL SEMICONDUCTOR ANOKRISTALS IN AQUEOUS SOLUTIONS |
| WO2007143197A2 (en) | 2006-06-02 | 2007-12-13 | Qd Vision, Inc. | Light-emitting devices and displays with improved performance |
| US8941293B2 (en) | 2006-05-11 | 2015-01-27 | Samsung Electronics Co., Ltd. | Solid state lighting devices comprising quantum dots |
| KR100817853B1 (ko) | 2006-09-25 | 2008-03-31 | 재단법인서울대학교산학협력재단 | 점진적 농도구배 껍질 구조를 갖는 양자점 및 이의 제조방법 |
| US8361823B2 (en) * | 2007-06-29 | 2013-01-29 | Eastman Kodak Company | Light-emitting nanocomposite particles |
| US7777233B2 (en) | 2007-10-30 | 2010-08-17 | Eastman Kodak Company | Device containing non-blinking quantum dots |
| WO2009148131A1 (ja) | 2008-06-06 | 2009-12-10 | 住友ベークライト株式会社 | 波長変換組成物及び波長変換組成物からなる層を備えた光起電装置 |
| DE102008060113A1 (de) * | 2008-12-03 | 2010-07-29 | Tesa Se | Verfahren zur Kapselung einer elektronischen Anordnung |
| WO2011005859A2 (en) | 2009-07-07 | 2011-01-13 | University Of Florida Research Foundation, Inc. | Stable and all solution processable quantum dot light-emitting diodes |
| WO2011088159A1 (en) | 2010-01-15 | 2011-07-21 | Eastman Kodak Company | Optoelectronic device containing large-sized emitting colloidal nanocrystals |
| WO2011148791A1 (ja) * | 2010-05-24 | 2011-12-01 | 株式会社 村田製作所 | 発光素子、及び発光素子の製造方法、並びに表示装置 |
| KR101156096B1 (ko) * | 2010-07-20 | 2012-06-20 | 엘지이노텍 주식회사 | 양자점 시트를 이용한 백라이트 유닛 및 그 제조방법 |
| US10158057B2 (en) | 2010-10-28 | 2018-12-18 | Corning Incorporated | LED lighting devices |
| WO2012112899A1 (en) * | 2011-02-17 | 2012-08-23 | Vanderbilt University | Enhancement of light emission quantum yield in treated broad spectrum nanocrystals |
| WO2013001687A1 (ja) * | 2011-06-30 | 2013-01-03 | パナソニック株式会社 | 発光装置 |
| KR20130043294A (ko) | 2011-10-20 | 2013-04-30 | 엘지디스플레이 주식회사 | Ｌｅｄ 패키지 및 이의 제조 방법 |
| KR101686572B1 (ko) * | 2011-10-21 | 2016-12-15 | 삼성전자 주식회사 | 발광 소자 |
| JP6168050B2 (ja) * | 2012-04-20 | 2017-07-26 | コニカミノルタ株式会社 | 有機エレクトロルミネッセンス素子及び有機エレクトロルミネッセンス素子の製造方法 |
| ES2733319T3 (es) * | 2012-05-16 | 2019-11-28 | Borealis Ag | Lámina polimérica |
| CN103030822B (zh) * | 2012-12-20 | 2014-09-24 | 纳晶科技股份有限公司 | 量子点粉末及其制备方法、硅胶透镜及其制作方法和led 灯具 |
| CN103102075B (zh) * | 2013-01-21 | 2015-05-06 | 京东方科技集团股份有限公司 | 一种采用玻璃料进行密封的方法、装置及玻璃料 |
| EP3058598A4 (en) | 2013-10-17 | 2017-03-29 | Nanophotonica, Inc. | Quantum dot for emitting light and method for synthesizing same |
-
2014
- 2014-12-10 EP EP14870470.3A patent/EP3080848A4/en not_active Withdrawn
- 2014-12-10 WO PCT/US2014/069479 patent/WO2015089145A1/en not_active Ceased
- 2014-12-10 KR KR1020167018661A patent/KR20160113112A/ko not_active Ceased
- 2014-12-10 JP JP2016538564A patent/JP2016540357A/ja active Pending
- 2014-12-10 US US15/103,680 patent/US9780256B2/en not_active Expired - Fee Related
- 2014-12-10 CN CN201480072787.0A patent/CN107148683B/zh not_active Expired - Fee Related
- 2014-12-10 CN CN201910725953.7A patent/CN110611038A/zh active Pending
- 2014-12-11 TW TW103143219A patent/TWI653768B/zh not_active IP Right Cessation
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