JPWO2019231828A5 - - Google Patents
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- JPWO2019231828A5 JPWO2019231828A5 JP2020566594A JP2020566594A JPWO2019231828A5 JP WO2019231828 A5 JPWO2019231828 A5 JP WO2019231828A5 JP 2020566594 A JP2020566594 A JP 2020566594A JP 2020566594 A JP2020566594 A JP 2020566594A JP WO2019231828 A5 JPWO2019231828 A5 JP WO2019231828A5
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- JP
- Japan
- Prior art keywords
- zinc
- nanostructure
- source
- terlide
- serenide
- 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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Claims (14)
(a)セレン源と少なくとも1つの配位子とを混合して反応混合物を生成することと;
(b)(a)において得られた前記反応混合物を、亜鉛源と、テルル源、還元剤、及びカルボン酸亜鉛を含む溶液とに接触させることと;
(c)(b)の前記反応混合物を亜鉛源とセレン源に接触させることとによって;
前記ナノ構造を得ることを含む、製造方法。 The method for producing a nanostructure according to claim 1.
(A) Mixing a selenium source with at least one ligand to form a reaction mixture;
(B) The reaction mixture obtained in (a) is brought into contact with a zinc source and a solution containing a tellurium source, a reducing agent, and zinc carboxylate;
(C) By contacting the reaction mixture of (b) with a zinc source and a selenium source ;
A manufacturing method comprising obtaining the nanostructures .
(d)請求項8に記載の方法によって調製されたZnSe1-xTexナノ結晶を亜鉛源を含む溶液と混合することと;
(e)(d)の反応混合物をセレン源又は硫黄源と接触させることと、
を含む、製造方法。 A method for manufacturing core / shell nanostructures:
(D) Mixing the ZnSe 1-x Te x nanocrystals prepared by the method according to claim 8 with a solution containing a zinc source;
(E) Contacting the reaction mixture of (d) with a selenium source or a sulfur source,
Manufacturing method, including.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201862677853P | 2018-05-30 | 2018-05-30 | |
US62/677,853 | 2018-05-30 | ||
PCT/US2019/033795 WO2019231828A1 (en) | 2018-05-30 | 2019-05-23 | METHOD FOR SYNTHESIS OF BLUE-EMITTING ZnSe1-xTex ALLOY NANOCRYSTALS |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2021525814A JP2021525814A (en) | 2021-09-27 |
JPWO2019231828A5 true JPWO2019231828A5 (en) | 2022-05-24 |
JP7357185B2 JP7357185B2 (en) | 2023-10-06 |
Family
ID=67003643
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2020566594A Active JP7357185B2 (en) | 2018-05-30 | 2019-05-23 | Synthesis method of blue-emitting ZnSe1-xTex alloy nanocrystals |
Country Status (6)
Country | Link |
---|---|
US (1) | US11753587B2 (en) |
EP (1) | EP3844240B1 (en) |
JP (1) | JP7357185B2 (en) |
KR (1) | KR20210087892A (en) |
CN (1) | CN113039256A (en) |
WO (1) | WO2019231828A1 (en) |
Families Citing this family (14)
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EP3536762B1 (en) * | 2018-03-09 | 2021-05-05 | Samsung Electronics Co., Ltd. | Quantum dots and devices including the same |
EP3613829A1 (en) * | 2018-08-23 | 2020-02-26 | Samsung Electronics Co., Ltd. | Quantum dot device and quantum dots |
US10978658B2 (en) * | 2018-08-24 | 2021-04-13 | Samsung Electronics Co., Ltd. | Light emitting device and display device including the same |
KR20200122719A (en) * | 2019-04-18 | 2020-10-28 | 삼성전자주식회사 | Core shell quantum dot, production method thereof, and electronic device including the same |
KR102652436B1 (en) | 2019-04-18 | 2024-03-27 | 삼성전자주식회사 | Zinc tellurium selenium based quantum dot |
KR20200122717A (en) | 2019-04-18 | 2020-10-28 | 삼성전자주식회사 | Cadmium free quantum dot including lithium, production method thereof and electronic device including the same |
JP2022539982A (en) | 2019-07-11 | 2022-09-14 | ナノシス・インク. | Blue-emitting nanocrystals with cubic and fluorinated passivation |
KR20220044989A (en) | 2019-08-12 | 2022-04-12 | 나노시스, 인크. | Synthesis of blue emitting ZnSe1-xTex alloy nanocrystals with low full width at half maximum |
JP2022547849A (en) | 2019-09-11 | 2022-11-16 | ナノシス・インク. | Nanostructured ink compositions for inkjet printing |
KR20220022010A (en) * | 2020-08-14 | 2022-02-23 | 삼성디스플레이 주식회사 | Semiconductor nanoparticles, color conversion member including the same, and lighting apparatus including the same |
KR102573072B1 (en) * | 2020-11-18 | 2023-08-31 | 주식회사 한솔케미칼 | Method for preparing quantum dot, and quantum dot prepared by the same |
US20220199706A1 (en) * | 2020-12-17 | 2022-06-23 | Electronics And Telecommunications Research Institute | Display device |
WO2023141438A1 (en) | 2022-01-19 | 2023-07-27 | Nanosys, Inc. | Uv-curable quantum dot formulations |
WO2023183619A1 (en) | 2022-03-25 | 2023-09-28 | Nanosys, Inc. | Silica composite microparticles comprising nanostructures |
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JP5805769B2 (en) * | 2010-09-16 | 2015-11-10 | イッスム・リサーチ・ディベロップメント・カンパニー・オブ・ザ・ヘブルー・ユニバーシティ・オブ・エルサレム・リミテッドYissum Research Development Company Of The Hebrew University Of Jerusalem Ltd. | Anisotropic semiconductor nanoparticles |
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CA2905890C (en) | 2013-03-14 | 2022-02-08 | Nanosys, Inc. | Method for solventless quantum dot exchange |
EP3016906A1 (en) | 2013-07-01 | 2016-05-11 | Yissum Research Development Company of the Hebrew University of Jerusalem Ltd. | Colloidal semiconductor metal chalcogenide nanostructures |
EP3148712B1 (en) | 2014-05-29 | 2021-08-18 | Crystalplex Corporation | Dispersion system for quantum dots |
KR102446858B1 (en) | 2015-08-07 | 2022-09-23 | 삼성디스플레이 주식회사 | Method for manufacturing quantum dots |
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JP2018115315A (en) | 2017-01-18 | 2018-07-26 | 三菱マテリアル株式会社 | Cd-FREE COLLOIDAL QUANTUM DOT EMITTING VISIBLE FLORESCENCE AND METHOD FOR PRODUCING THE SAME |
EP3401380B1 (en) * | 2017-05-11 | 2020-12-23 | Samsung Electronics Co., Ltd. | Semiconductor nanocrystal particles and devices including the same |
EP3536762B1 (en) | 2018-03-09 | 2021-05-05 | Samsung Electronics Co., Ltd. | Quantum dots and devices including the same |
-
2019
- 2019-05-23 JP JP2020566594A patent/JP7357185B2/en active Active
- 2019-05-23 CN CN201980049102.3A patent/CN113039256A/en active Pending
- 2019-05-23 EP EP19733229.9A patent/EP3844240B1/en active Active
- 2019-05-23 WO PCT/US2019/033795 patent/WO2019231828A1/en unknown
- 2019-05-23 KR KR1020207037273A patent/KR20210087892A/en not_active Application Discontinuation
- 2019-05-24 US US16/422,242 patent/US11753587B2/en active Active
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