KR102822875B1 - 반도체 나노입자 복합체 - Google Patents

반도체 나노입자 복합체 Download PDF

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KR102822875B1
KR102822875B1 KR1020217039055A KR20217039055A KR102822875B1 KR 102822875 B1 KR102822875 B1 KR 102822875B1 KR 1020217039055 A KR1020217039055 A KR 1020217039055A KR 20217039055 A KR20217039055 A KR 20217039055A KR 102822875 B1 KR102822875 B1 KR 102822875B1
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semiconductor nanoparticle
ligand
nanoparticle complex
group
semiconductor
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KR20220015400A (ko
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마코토 키도
타카후미 모리야마
히로카즈 사사키
유코 미쯔카
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소에이 가가쿠 고교 가부시키가이샤
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    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K11/00—Luminescent materials, e.g. electroluminescent or chemiluminescent
    • C09K11/02—Use of particular materials as binders, particle coatings or suspension media therefor
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K50/00—Organic light-emitting devices
    • H10K50/10—OLEDs or polymer light-emitting diodes [PLED]
    • H10K50/11—OLEDs or polymer light-emitting diodes [PLED] characterised by the electroluminescent [EL] layers
    • H10K50/115—OLEDs or polymer light-emitting diodes [PLED] characterised by the electroluminescent [EL] layers comprising active inorganic nanostructures, e.g. luminescent quantum dots
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B25/00—Phosphorus; Compounds thereof
    • C01B25/08—Other phosphides
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K9/00—Use of pretreated ingredients
    • C08K9/04—Ingredients treated with organic substances
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K11/00—Luminescent materials, e.g. electroluminescent or chemiluminescent
    • C09K11/02—Use of particular materials as binders, particle coatings or suspension media therefor
    • C09K11/025—Use of particular materials as binders, particle coatings or suspension media therefor non-luminescent particle coatings or suspension media
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K11/00—Luminescent materials, e.g. electroluminescent or chemiluminescent
    • C09K11/06—Luminescent materials, e.g. electroluminescent or chemiluminescent containing organic luminescent materials
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K11/00—Luminescent materials, e.g. electroluminescent or chemiluminescent
    • C09K11/08—Luminescent materials, e.g. electroluminescent or chemiluminescent containing inorganic luminescent materials
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K11/00—Luminescent materials, e.g. electroluminescent or chemiluminescent
    • C09K11/08—Luminescent materials, e.g. electroluminescent or chemiluminescent containing inorganic luminescent materials
    • C09K11/54—Luminescent materials, e.g. electroluminescent or chemiluminescent containing inorganic luminescent materials containing zinc or cadmium
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K11/00—Luminescent materials, e.g. electroluminescent or chemiluminescent
    • C09K11/08—Luminescent materials, e.g. electroluminescent or chemiluminescent containing inorganic luminescent materials
    • C09K11/62—Luminescent materials, e.g. electroluminescent or chemiluminescent containing inorganic luminescent materials containing gallium, indium or thallium
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K11/00—Luminescent materials, e.g. electroluminescent or chemiluminescent
    • C09K11/08—Luminescent materials, e.g. electroluminescent or chemiluminescent containing inorganic luminescent materials
    • C09K11/70—Luminescent materials, e.g. electroluminescent or chemiluminescent containing inorganic luminescent materials containing phosphorus
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K85/00—Organic materials used in the body or electrodes of devices covered by this subclass
    • H10K85/30—Coordination compounds
    • H10K85/381—Metal complexes comprising a group IIB metal element, e.g. comprising cadmium, mercury or zinc
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B82—NANOTECHNOLOGY
    • B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
    • B82Y20/00—Nanooptics, e.g. quantum optics or photonic crystals
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B82—NANOTECHNOLOGY
    • B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
    • B82Y30/00—Nanotechnology for materials or surface science, e.g. nanocomposites
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B82—NANOTECHNOLOGY
    • B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
    • B82Y40/00—Manufacture or treatment of nanostructures

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Nanotechnology (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Luminescent Compositions (AREA)
  • Led Device Packages (AREA)
KR1020217039055A 2019-05-31 2020-05-29 반도체 나노입자 복합체 Active KR102822875B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JPJP-P-2019-103247 2019-05-31
JP2019103247 2019-05-31
PCT/JP2020/021467 WO2020241875A1 (ja) 2019-05-31 2020-05-29 半導体ナノ粒子複合体

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KR20220015400A KR20220015400A (ko) 2022-02-08
KR102822875B1 true KR102822875B1 (ko) 2025-06-19

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US (1) US12163075B2 (https=)
JP (1) JP7616535B2 (https=)
KR (1) KR102822875B1 (https=)
CN (1) CN113892195B (https=)
TW (1) TWI864009B (https=)
WO (1) WO2020241875A1 (https=)

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WO2026044700A1 (zh) * 2024-08-30 2026-03-05 北京航空航天大学合肥创新研究院 一种量子点分散液的制备方法及在光刻图案化中的应用

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WO2019008374A1 (en) * 2017-07-05 2019-01-10 Nanoco Technologies Ltd QUANTUM POINT ARCHITECTURES FOR COLOR FILTER APPLICATIONS

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JP5881045B2 (ja) 2011-10-11 2016-03-09 国立研究開発法人産業技術総合研究所 量子ドット含有チタン化合物及びその製造方法、並びに該量子ドット含有チタン化合物を用いた光電変換素子
JPWO2015156226A1 (ja) * 2014-04-08 2017-04-13 Ｎｓマテリアルズ株式会社 量子ドット及びその製造方法、並びに、前記量子ドットを用いた成形体、シート部材、波長変換部材、発光装置
TWI690631B (zh) * 2014-08-11 2020-04-11 德商漢高股份有限及兩合公司 反應性膠狀奈米晶體及奈米晶體合成物
CN107636112A (zh) * 2015-05-28 2018-01-26 富士胶片株式会社 含有量子点的组合物、波长转换部件、背光单元及液晶显示装置
CN107849440A (zh) * 2015-07-17 2018-03-27 默克专利股份有限公司 发光粒子、墨水制剂、聚合物组合物、光学器件、其制造及发光粒子的用途
WO2017038487A1 (ja) * 2015-08-31 2017-03-09 富士フイルム株式会社 半導体ナノ粒子、分散液、フィルムおよび半導体ナノ粒子の製造方法
KR20180084040A (ko) * 2015-11-20 2018-07-24 제이에스알 가부시끼가이샤 나노 입자 집합체 및 그의 제조 방법, 나노 입자 집합체 조성물, 파장 변환층, 그리고 리간드
JP7062600B2 (ja) * 2016-05-19 2022-05-06 ナノシス・インク． 高輝度ナノ構造体のためのコア／シェル量子ドット形態の改良法
CN108110144B (zh) * 2016-11-25 2021-11-26 三星电子株式会社 包括量子点的发光器件和显示器件
JP6630754B2 (ja) * 2017-02-16 2020-01-15 住友化学株式会社 硬化性樹脂組成物、硬化膜及び表示装置
KR102712599B1 (ko) * 2017-10-17 2024-10-02 엘지디스플레이 주식회사 발광체, 이를 포함하는 발광 필름, 발광다이오드 및 발광장치
US10961446B2 (en) * 2018-03-09 2021-03-30 Samsung Electronics Co., Ltd. Quantum dots, production methods thereof, and light emitting device including the same

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019008374A1 (en) * 2017-07-05 2019-01-10 Nanoco Technologies Ltd QUANTUM POINT ARCHITECTURES FOR COLOR FILTER APPLICATIONS

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Publication number Publication date
TWI864009B (zh) 2024-12-01
WO2020241875A1 (ja) 2020-12-03
KR20220015400A (ko) 2022-02-08
US12163075B2 (en) 2024-12-10
JPWO2020241875A1 (https=) 2020-12-03
US20220325174A1 (en) 2022-10-13
JP7616535B2 (ja) 2025-01-17
TW202112654A (zh) 2021-04-01
CN113892195A (zh) 2022-01-04
CN113892195B (zh) 2024-07-16

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