JP6783296B2 - 発光材料 - Google Patents

発光材料 Download PDF

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Publication number
JP6783296B2
JP6783296B2 JP2018504265A JP2018504265A JP6783296B2 JP 6783296 B2 JP6783296 B2 JP 6783296B2 JP 2018504265 A JP2018504265 A JP 2018504265A JP 2018504265 A JP2018504265 A JP 2018504265A JP 6783296 B2 JP6783296 B2 JP 6783296B2
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Prior art keywords
nanoparticles
light emitting
perovskite
compound
halide
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Japanese (ja)
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JP2018525671A5 (enExample
JP2018525671A (ja
Inventor
サンディープ、パターク
ヘンリー、ジェームズ、スナイス
リチャード、フレンド
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Cambridge Enterprise Ltd
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Cambridge Enterprise Ltd
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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
    • C09K11/06—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
    • C09K11/66—Luminescent materials, e.g. electroluminescent or chemiluminescent containing inorganic luminescent materials containing germanium, tin or lead
    • C09K11/664—Halogenides
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10H—INORGANIC LIGHT-EMITTING SEMICONDUCTOR DEVICES HAVING POTENTIAL BARRIERS
    • H10H20/00—Individual inorganic light-emitting semiconductor devices having potential barriers, e.g. light-emitting diodes [LED]
    • H10H20/01—Manufacture or treatment
    • H10H20/011—Manufacture or treatment of bodies, e.g. forming semiconductor layers
    • H10H20/013—Manufacture or treatment of bodies, e.g. forming semiconductor layers having light-emitting regions comprising only Group III-V materials
    • H10H20/0137—Manufacture or treatment of bodies, e.g. forming semiconductor layers having light-emitting regions comprising only Group III-V materials the light-emitting regions comprising nitride materials
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10H—INORGANIC LIGHT-EMITTING SEMICONDUCTOR DEVICES HAVING POTENTIAL BARRIERS
    • H10H20/00—Individual inorganic light-emitting semiconductor devices having potential barriers, e.g. light-emitting diodes [LED]
    • H10H20/80—Constructional details
    • H10H20/85—Packages
    • H10H20/851—Wavelength conversion means
    • H10H20/8511—Wavelength conversion means characterised by their material, e.g. binder
    • H10H20/8512—Wavelength conversion materials
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10H—INORGANIC LIGHT-EMITTING SEMICONDUCTOR DEVICES HAVING POTENTIAL BARRIERS
    • H10H20/00—Individual inorganic light-emitting semiconductor devices having potential barriers, e.g. light-emitting diodes [LED]
    • H10H20/80—Constructional details
    • H10H20/85—Packages
    • H10H20/851—Wavelength conversion means
    • H10H20/8511—Wavelength conversion means characterised by their material, e.g. binder
    • H10H20/8512—Wavelength conversion materials
    • H10H20/8513—Wavelength conversion materials having two or more wavelength conversion 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
    • C09K2211/00—Chemical nature of organic luminescent or tenebrescent compounds
    • C09K2211/18—Metal complexes
    • C09K2211/188—Metal complexes of other metals not provided for in one of the previous groups

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Luminescent Compositions (AREA)
  • Optical Filters (AREA)
  • Led Device Packages (AREA)
JP2018504265A 2015-07-28 2016-07-27 発光材料 Active JP6783296B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB1513272.3 2015-07-28
GBGB1513272.3A GB201513272D0 (en) 2015-07-28 2015-07-28 Luminescent material
PCT/GB2016/052292 WO2017017441A1 (en) 2015-07-28 2016-07-27 Matrix-incorporated organic-inorganic metal halide perovskite nano-particles as luminescent material

Publications (3)

Publication Number Publication Date
JP2018525671A JP2018525671A (ja) 2018-09-06
JP2018525671A5 JP2018525671A5 (enExample) 2019-08-15
JP6783296B2 true JP6783296B2 (ja) 2020-11-11

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Family Applications (1)

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JP2018504265A Active JP6783296B2 (ja) 2015-07-28 2016-07-27 発光材料

Country Status (7)

Country Link
US (1) US10950761B2 (enExample)
EP (1) EP3328962B1 (enExample)
JP (1) JP6783296B2 (enExample)
KR (1) KR102660265B1 (enExample)
CN (1) CN108473865B (enExample)
GB (1) GB201513272D0 (enExample)
WO (1) WO2017017441A1 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20240044481A (ko) 2021-08-16 2024-04-04 이세카가쿠고교가부시키가이샤 페로브스카이트 양자점 복합 재료, 잉크 및 페로브스카이트 양자점 복합 재료의 제조 방법

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WO2016072810A1 (ko) 2014-11-06 2016-05-12 포항공과대학교 산학협력단 엑시톤 버퍼층을 포함하는 페로브스카이트 발광 소자 및 이의 제조방법
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TWI773726B (zh) * 2018-01-18 2022-08-11 達興材料股份有限公司 螢光物質及其製法
CN110358237B (zh) 2018-04-09 2021-01-01 致晶科技（北京）有限公司 一种聚合物基纳米复合材料及基于其的滤光片
CN108929677B (zh) * 2018-07-13 2021-03-05 南京理工大学 双发射二维钙钛矿荧光粉及其制备方法
GB201811537D0 (en) 2018-07-13 2018-08-29 Univ Oxford Innovation Ltd Turnable blue emitting lead halide perovskites
GB201811538D0 (en) 2018-07-13 2018-08-29 Univ Oxford Innovation Ltd Stabilised a/m/x materials
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JP7340373B2 (ja) * 2018-10-26 2023-09-07 住友化学株式会社 組成物、フィルム、積層構造体、発光装置及びディスプレイ
KR102132803B1 (ko) * 2018-11-08 2020-07-10 고려대학교 산학협력단 고속 결정화가 가능한 할로겐화물 페로브스카이트 박막 및 이의 제조방법
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JP7190889B2 (ja) * 2018-12-07 2022-12-16 スタンレー電気株式会社 発光装置及び発光装置モジュール
KR102168612B1 (ko) * 2018-12-20 2020-10-21 서울대학교산학협력단 적층형 하이브리드 발광 다이오드 및 이의 제조 방법
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CN109839746A (zh) * 2019-03-05 2019-06-04 京东方科技集团股份有限公司 一种近眼显示设备及其制作方法
CN109777417B (zh) * 2019-03-26 2020-05-22 厦门大学 一种红外类钙钛矿发光材料及其制备方法和应用
CN110002762B (zh) * 2019-04-16 2020-09-22 武汉理工大学 一种Yb3+和CsPbBr3纳米晶掺杂的硼锗酸盐玻璃、其制备方法和应用
KR102711311B1 (ko) 2019-04-18 2024-09-26 삼성전자주식회사 리튬 함유 무카드뮴 양자점, 그 제조 방법, 및 이를 포함하는 전자 소자
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Publication number Priority date Publication date Assignee Title
KR20240044481A (ko) 2021-08-16 2024-04-04 이세카가쿠고교가부시키가이샤 페로브스카이트 양자점 복합 재료, 잉크 및 페로브스카이트 양자점 복합 재료의 제조 방법

Also Published As

Publication number Publication date
CN108473865B (zh) 2022-01-11
EP3328962B1 (en) 2020-04-15
KR20180074662A (ko) 2018-07-03
JP2018525671A (ja) 2018-09-06
WO2017017441A1 (en) 2017-02-02
US10950761B2 (en) 2021-03-16
EP3328962A1 (en) 2018-06-06
GB201513272D0 (en) 2015-09-09
US20190348577A1 (en) 2019-11-14
KR102660265B1 (ko) 2024-04-23
CN108473865A (zh) 2018-08-31

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