TWI768499B - 發光元件 - Google Patents

發光元件 Download PDF

Info

Publication number
TWI768499B
TWI768499B TW109134913A TW109134913A TWI768499B TW I768499 B TWI768499 B TW I768499B TW 109134913 A TW109134913 A TW 109134913A TW 109134913 A TW109134913 A TW 109134913A TW I768499 B TWI768499 B TW I768499B
Authority
TW
Taiwan
Prior art keywords
light
emitting element
organic compound
emission spectrum
compound
Prior art date
Application number
TW109134913A
Other languages
English (en)
Chinese (zh)
Other versions
TW202115940A (zh
Inventor
下垣智子
瀨尾哲史
大澤信晴
井上英子
鈴木邦彥
Original Assignee
日商半導體能源研究所股份有限公司
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=46636206&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=TWI768499(B) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by 日商半導體能源研究所股份有限公司 filed Critical 日商半導體能源研究所股份有限公司
Publication of TW202115940A publication Critical patent/TW202115940A/zh
Application granted granted Critical
Publication of TWI768499B publication Critical patent/TWI768499B/zh

Links

Images

Classifications

    • 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
    • H10K85/60—Organic compounds having low molecular weight
    • H10K85/631—Amine compounds having at least two aryl rest on at least one amine-nitrogen atom, e.g. triphenylamine
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D209/00—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom
    • C07D209/56—Ring systems containing three or more rings
    • C07D209/80—[b, c]- or [b, d]-condensed
    • C07D209/82—Carbazoles; Hydrogenated carbazoles
    • C07D209/86—Carbazoles; Hydrogenated carbazoles with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to carbon atoms of the ring system
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D239/00—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings
    • C07D239/02—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings
    • C07D239/24—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings having three or more double bonds between ring members or between ring members and non-ring members
    • C07D239/26—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings having three or more double bonds between ring members or between ring members and non-ring members with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to ring carbon atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D241/00—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings
    • C07D241/02—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings not condensed with other rings
    • C07D241/10—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings not condensed with other rings having three double bonds between ring members or between ring members and non-ring members
    • C07D241/12—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings not condensed with other rings having three double bonds between ring members or between ring members and non-ring members with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to ring carbon atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D333/00—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom
    • C07D333/50—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom condensed with carbocyclic rings or ring systems
    • C07D333/76—Dibenzothiophenes
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D409/00—Heterocyclic compounds containing two or more hetero rings, at least one ring having sulfur atoms as the only ring hetero atoms
    • C07D409/02—Heterocyclic compounds containing two or more hetero rings, at least one ring having sulfur atoms as the only ring hetero atoms containing two hetero rings
    • C07D409/10—Heterocyclic compounds containing two or more hetero rings, at least one ring having sulfur atoms as the only ring hetero atoms containing two hetero rings linked by a carbon chain containing aromatic rings
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D471/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00
    • C07D471/02—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00 in which the condensed system contains two hetero rings
    • C07D471/04—Ortho-condensed systems
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F15/00—Compounds containing elements of Groups 8, 9, 10 or 18 of the Periodic Table
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F15/00—Compounds containing elements of Groups 8, 9, 10 or 18 of the Periodic Table
    • C07F15/0006—Compounds containing elements of Groups 8, 9, 10 or 18 of the Periodic Table compounds of the platinum group
    • C07F15/0033—Iridium compounds
    • 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, e.g. electroluminescent, chemiluminescent materials
    • 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, e.g. electroluminescent, chemiluminescent materials
    • C09K11/06—Luminescent, e.g. electroluminescent, chemiluminescent materials containing organic luminescent materials
    • 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
    • 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
    • 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
    • H10K50/125—OLEDs or polymer light-emitting diodes [PLED] characterised by the electroluminescent [EL] layers specially adapted for multicolour light emission, e.g. for emitting white light
    • H10K50/13—OLEDs or polymer light-emitting diodes [PLED] characterised by the electroluminescent [EL] layers specially adapted for multicolour light emission, e.g. for emitting white light comprising stacked EL layers within one EL unit
    • 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
    • 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
    • H10K85/341—Transition metal complexes, e.g. Ru(II)polypyridine complexes
    • H10K85/342—Transition metal complexes, e.g. Ru(II)polypyridine complexes comprising iridium
    • 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
    • H10K85/60—Organic compounds having low molecular weight
    • H10K85/631—Amine compounds having at least two aryl rest on at least one amine-nitrogen atom, e.g. triphenylamine
    • H10K85/633—Amine compounds having at least two aryl rest on at least one amine-nitrogen atom, e.g. triphenylamine comprising polycyclic condensed aromatic hydrocarbons as substituents on the nitrogen atom
    • 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
    • H10K85/60—Organic compounds having low molecular weight
    • H10K85/631—Amine compounds having at least two aryl rest on at least one amine-nitrogen atom, e.g. triphenylamine
    • H10K85/636—Amine compounds having at least two aryl rest on at least one amine-nitrogen atom, e.g. triphenylamine comprising heteroaromatic hydrocarbons as substituents on the nitrogen atom
    • 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
    • H10K85/60—Organic compounds having low molecular weight
    • H10K85/649—Aromatic compounds comprising a hetero atom
    • H10K85/657—Polycyclic condensed heteroaromatic hydrocarbons
    • H10K85/6572—Polycyclic condensed heteroaromatic hydrocarbons comprising only nitrogen in the heteroaromatic polycondensed ring system, e.g. phenanthroline or carbazole
    • 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
    • H10K85/60—Organic compounds having low molecular weight
    • H10K85/649—Aromatic compounds comprising a hetero atom
    • H10K85/657—Polycyclic condensed heteroaromatic hydrocarbons
    • H10K85/6576—Polycyclic condensed heteroaromatic hydrocarbons comprising only sulfur in the heteroaromatic polycondensed ring system, e.g. benzothiophene
    • 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
    • C09K2211/10—Non-macromolecular compounds
    • C09K2211/1003—Carbocyclic compounds
    • C09K2211/1007—Non-condensed systems
    • 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
    • C09K2211/10—Non-macromolecular compounds
    • C09K2211/1018—Heterocyclic compounds
    • C09K2211/1025—Heterocyclic compounds characterised by ligands
    • C09K2211/1074—Heterocyclic compounds characterised by ligands containing more than three nitrogen atoms as heteroatoms
    • 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
    • C09K2211/185—Metal complexes of the platinum group, i.e. Os, Ir, Pt, Ru, Rh or Pd
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K2101/00—Properties of the organic materials covered by group H10K85/00
    • H10K2101/10—Triplet emission
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K2101/00—Properties of the organic materials covered by group H10K85/00
    • H10K2101/27—Combination of fluorescent and phosphorescent emission
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K2101/00—Properties of the organic materials covered by group H10K85/00
    • H10K2101/30—Highest occupied molecular orbital [HOMO], lowest unoccupied molecular orbital [LUMO] or Fermi energy values
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K2101/00—Properties of the organic materials covered by group H10K85/00
    • H10K2101/90—Multiple hosts in the emissive layer
    • 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
    • H10K85/60—Organic compounds having low molecular weight
    • H10K85/615—Polycyclic condensed aromatic hydrocarbons, e.g. anthracene
    • 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
    • H10K85/60—Organic compounds having low molecular weight
    • H10K85/615—Polycyclic condensed aromatic hydrocarbons, e.g. anthracene
    • H10K85/624—Polycyclic condensed aromatic hydrocarbons, e.g. anthracene containing six or more rings
    • 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
    • H10K85/60—Organic compounds having low molecular weight
    • H10K85/615—Polycyclic condensed aromatic hydrocarbons, e.g. anthracene
    • H10K85/626—Polycyclic condensed aromatic hydrocarbons, e.g. anthracene containing more than one polycyclic condensed aromatic rings, e.g. bis-anthracene

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Optics & Photonics (AREA)
  • Inorganic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Electroluminescent Light Sources (AREA)
  • Luminescent Compositions (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Led Devices (AREA)
TW109134913A 2011-02-16 2012-02-14 發光元件 TWI768499B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2011-031462 2011-02-16
JP2011031462 2011-02-16

Publications (2)

Publication Number Publication Date
TW202115940A TW202115940A (zh) 2021-04-16
TWI768499B true TWI768499B (zh) 2022-06-21

Family

ID=46636206

Family Applications (11)

Application Number Title Priority Date Filing Date
TW109134913A TWI768499B (zh) 2011-02-16 2012-02-14 發光元件
TW107111956A TWI702746B (zh) 2011-02-16 2012-02-14 發光元件
TW105126231A TW201642504A (zh) 2011-02-16 2012-02-14 發光元件
TW106116893A TWI668895B (zh) 2011-02-16 2012-02-14 發光元件
TW103140461A TWI559594B (zh) 2011-02-16 2012-02-14 發光元件
TW108100089A TWI737953B (zh) 2011-02-16 2012-02-14 發光元件
TW106143220A TWI675501B (zh) 2011-02-16 2012-02-14 發光元件
TW113113665A TW202527825A (zh) 2011-02-16 2012-02-14 發光元件
TW108109613A TWI710154B (zh) 2011-02-16 2012-02-14 發光元件
TW111106358A TW202236717A (zh) 2011-02-16 2012-02-14 發光元件
TW101104731A TWI573310B (zh) 2011-02-16 2012-02-14 發光元件

Family Applications After (10)

Application Number Title Priority Date Filing Date
TW107111956A TWI702746B (zh) 2011-02-16 2012-02-14 發光元件
TW105126231A TW201642504A (zh) 2011-02-16 2012-02-14 發光元件
TW106116893A TWI668895B (zh) 2011-02-16 2012-02-14 發光元件
TW103140461A TWI559594B (zh) 2011-02-16 2012-02-14 發光元件
TW108100089A TWI737953B (zh) 2011-02-16 2012-02-14 發光元件
TW106143220A TWI675501B (zh) 2011-02-16 2012-02-14 發光元件
TW113113665A TW202527825A (zh) 2011-02-16 2012-02-14 發光元件
TW108109613A TWI710154B (zh) 2011-02-16 2012-02-14 發光元件
TW111106358A TW202236717A (zh) 2011-02-16 2012-02-14 發光元件
TW101104731A TWI573310B (zh) 2011-02-16 2012-02-14 發光元件

Country Status (7)

Country Link
US (6) US9604928B2 (enExample)
JP (23) JP5420692B2 (enExample)
KR (10) KR20180004335A (enExample)
CN (6) CN103081155B (enExample)
DE (5) DE202012013752U1 (enExample)
TW (11) TWI768499B (enExample)
WO (1) WO2012111579A1 (enExample)

Families Citing this family (128)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102112440B1 (ko) 2011-02-16 2020-05-18 가부시키가이샤 한도오따이 에네루기 켄큐쇼 발광 소자
KR20180004335A (ko) 2011-02-16 2018-01-10 가부시키가이샤 한도오따이 에네루기 켄큐쇼 발광 엘리먼트
TWI831058B (zh) 2011-02-28 2024-02-01 日商半導體能源研究所股份有限公司 發光元件
JP2012195572A (ja) 2011-02-28 2012-10-11 Semiconductor Energy Lab Co Ltd 発光層および発光素子
KR20250018429A (ko) 2011-03-23 2025-02-05 가부시키가이샤 한도오따이 에네루기 켄큐쇼 발광 소자
CN105702873B (zh) 2011-03-30 2017-11-24 株式会社半导体能源研究所 发光元件
KR102159895B1 (ko) 2011-04-07 2020-09-24 가부시키가이샤 한도오따이 에네루기 켄큐쇼 발광 소자
WO2012147896A1 (en) 2011-04-29 2012-11-01 Semiconductor Energy Laboratory Co., Ltd. Organometallic complex, light-emitting element, light-emitting device, electronic device, and lighting device
TWI532822B (zh) 2011-04-29 2016-05-11 半導體能源研究所股份有限公司 利用磷光之發光裝置，電子裝置及照明裝置
JP2013147490A (ja) 2011-12-23 2013-08-01 Semiconductor Energy Lab Co Ltd イリジウム錯体、発光素子、発光装置、電子機器、及び照明装置
KR101803537B1 (ko) 2012-02-09 2017-11-30 가부시키가이샤 한도오따이 에네루기 켄큐쇼 발광 소자
KR102677882B1 (ko) * 2012-03-14 2024-06-21 가부시키가이샤 한도오따이 에네루기 켄큐쇼 발광 소자, 발광 장치, 전자 기기, 및 조명 장치
KR102250019B1 (ko) 2012-03-14 2021-05-11 가부시키가이샤 한도오따이 에네루기 켄큐쇼 발광 소자
JP2013232629A (ja) 2012-04-06 2013-11-14 Semiconductor Energy Lab Co Ltd 発光素子、発光装置、電子機器、および照明装置
KR101419810B1 (ko) * 2012-04-10 2014-07-15 서울대학교산학협력단 엑시플렉스를 형성하는 공동 호스트를 포함하는 유기 발광 소자
JP6158543B2 (ja) 2012-04-13 2017-07-05 株式会社半導体エネルギー研究所 発光素子、発光装置、電子機器、および照明装置
JP6158542B2 (ja) 2012-04-13 2017-07-05 株式会社半導体エネルギー研究所 発光素子、発光装置、電子機器、および照明装置
KR20210008947A (ko) 2012-04-20 2021-01-25 가부시키가이샤 한도오따이 에네루기 켄큐쇼 발광 소자, 발광 장치, 전자 기기, 및 조명 장치
CN104247076B (zh) * 2012-04-20 2017-03-01 株式会社半导体能源研究所 发光元件、发光装置、电子设备以及照明装置
JP6076153B2 (ja) 2012-04-20 2017-02-08 株式会社半導体エネルギー研究所 発光素子、発光装置、表示装置、電子機器及び照明装置
US8994013B2 (en) 2012-05-18 2015-03-31 Semiconductor Energy Laboratory Co., Ltd. Light-emitting element, light-emitting device, display device, electronic device, and lighting device
US8916897B2 (en) 2012-05-31 2014-12-23 Semiconductor Energy Laboratory Co., Ltd. Light-emitting element, light-emitting device, display device, electronic device, and lighting device
US8921549B2 (en) 2012-06-01 2014-12-30 Semiconductor Energy Laboratory Co., Ltd. Organometallic complex, light-emitting element, light-emitting device, electronic device, and lighting device
DE102013208844A1 (de) 2012-06-01 2013-12-05 Semiconductor Energy Laboratory Co., Ltd. Lichtemittierendes Element, lichtemittierende Vorrichtung, Anzeigevorrichtung, elektronisches Gerät und Beleuchtungsvorrichtung
US20140014930A1 (en) 2012-07-13 2014-01-16 Semiconductor Energy Laboratory Co., Ltd. Organic Compound, Light-Emitting Element, Light-Emitting Device, Electronic Device, and Lighting Device
TWI792181B (zh) 2012-08-03 2023-02-11 日商半導體能源研究所股份有限公司 發光元件
JP2014043437A (ja) 2012-08-03 2014-03-13 Semiconductor Energy Lab Co Ltd 有機化合物、発光素子、発光装置、電子機器、及び照明装置
JP6312960B2 (ja) 2012-08-03 2018-04-18 株式会社半導体エネルギー研究所 発光素子、発光装置、電子機器、照明装置及び複素環化合物
TWI651878B (zh) 2012-08-03 2019-02-21 日商半導體能源研究所股份有限公司 發光元件、發光裝置、顯示裝置、電子裝置及照明設備
CN104508850B (zh) 2012-08-03 2017-03-22 株式会社半导体能源研究所 发光元件、发光装置、电子设备以及照明装置
KR102862479B1 (ko) 2012-08-03 2025-09-23 가부시키가이샤 한도오따이 에네루기 켄큐쇼 발광 소자, 발광 장치, 표시 장치, 전자 기기, 및 조명 장치
KR102204794B1 (ko) 2012-08-10 2021-01-18 가부시키가이샤 한도오따이 에네루기 켄큐쇼 발광 소자, 발광 장치, 표시 장치, 전자 기기 및 조명 장치
KR20140038886A (ko) * 2012-09-21 2014-03-31 가부시키가이샤 한도오따이 에네루기 켄큐쇼 발광 소자
KR20150068411A (ko) * 2012-10-03 2015-06-19 가부시키가이샤 한도오따이 에네루기 켄큐쇼 발광 장치, 전자 기기 및 조명 장치
US9203045B2 (en) 2012-11-29 2015-12-01 Semiconductor Energy Laboratory Co., Ltd. Light-emitting element, light-emitting device, electronic device, and lighting device
KR20200104924A (ko) 2013-01-10 2020-09-04 가부시키가이샤 한도오따이 에네루기 켄큐쇼 발광 소자, 발광 장치, 전자 기기 및 조명 장치
TWI612051B (zh) * 2013-03-01 2018-01-21 半導體能源研究所股份有限公司 有機金屬錯合物、發光元件、發光裝置、電子裝置、照明設備
US9496503B2 (en) 2013-03-25 2016-11-15 Semiconductor Energy Laboratory Co., Ltd. Organic compound, light-emitting element, light-emitting device, electronic device, and lighting device
KR102495679B1 (ko) * 2013-03-26 2023-02-06 가부시키가이샤 한도오따이 에네루기 켄큐쇼 발광 소자, 화합물, 유기 화합물, 디스플레이 모듈, 조명 모듈, 발광 장치, 표시 장치, 조명 장치 및 전자 기기
WO2014157018A1 (en) * 2013-03-26 2014-10-02 Semiconductor Energy Laboratory Co., Ltd. Organic compound, light-emitting element, light-emitting device, display device, electronic device, and lighting device
KR102178256B1 (ko) * 2013-03-27 2020-11-12 가부시키가이샤 한도오따이 에네루기 켄큐쇼 발광 소자, 발광 장치, 전자 기기, 및 조명 장치
US10043982B2 (en) 2013-04-26 2018-08-07 Semiconductor Energy Laboratory Co., Ltd. Light-emitting element, light-emitting device, display device, electronic device, and lighting device
KR102238075B1 (ko) 2013-05-03 2021-04-07 가부시키가이샤 한도오따이 에네루기 켄큐쇼 복소환 화합물, 발광 소자, 디스플레이 모듈, 조명 모듈, 발광 장치, 표시 장치, 조명 장치, 및 전자 기기
KR102407604B1 (ko) 2013-05-16 2022-06-13 가부시키가이샤 한도오따이 에네루기 켄큐쇼 발광 소자, 발광 장치, 전자 기기, 및 조명 장치
KR102230139B1 (ko) * 2013-05-17 2021-03-18 가부시키가이샤 한도오따이 에네루기 켄큐쇼 발광 소자, 조명 장치, 발광 장치, 및 전자 기기
CN108299511B (zh) 2013-06-14 2021-03-12 株式会社半导体能源研究所 有机金属铱配合物、发光元件、发光装置以及照明装置
JP6545934B2 (ja) 2013-06-28 2019-07-17 株式会社半導体エネルギー研究所 発光素子、照明装置、発光装置、及び電子機器
DE112014007321B3 (de) * 2013-08-26 2022-01-20 Semiconductor Energy Laboratory Co., Ltd. Lichtemittierende Vorrichtung
KR101812581B1 (ko) * 2013-10-11 2017-12-27 제일모직 주식회사 유기광전자소자용 유기합화물, 유기 광전자 소자 및 표시 장치
KR102088883B1 (ko) * 2013-12-02 2020-03-16 엘지디스플레이 주식회사 유기전계발광표시장치
CN105981191B (zh) 2013-12-02 2019-01-22 株式会社半导体能源研究所 发光元件、发光装置、电子设备以及照明装置
KR102138453B1 (ko) * 2013-12-02 2020-07-27 가부시키가이샤 한도오따이 에네루기 켄큐쇼 발광 장치
JP2015227328A (ja) * 2014-05-02 2015-12-17 株式会社半導体エネルギー研究所 化合物、発光素子、発光装置、電子機器、及び照明装置
KR20150130224A (ko) 2014-05-13 2015-11-23 가부시키가이샤 한도오따이 에네루기 켄큐쇼 발광 소자, 발광 장치, 표시 장치, 전자 기기, 및 조명 장치
KR102457008B1 (ko) * 2014-05-23 2022-10-19 가부시키가이샤 한도오따이 에네루기 켄큐쇼 헤테로고리 화합물, 발광 소자, 발광 장치, 전자 기기, 및 조명 장치
KR102829003B1 (ko) 2014-05-30 2025-07-02 가부시키가이샤 한도오따이 에네루기 켄큐쇼 발광 장치, 표시 장치, 및 전자 기기
TWI849490B (zh) 2014-05-30 2024-07-21 日商半導體能源研究所股份有限公司 發光元件，發光裝置，電子裝置以及照明裝置
JP6780925B2 (ja) * 2014-07-25 2020-11-04 株式会社半導体エネルギー研究所 発光素子、発光装置、電子機器及び照明装置
KR102377360B1 (ko) 2014-08-08 2022-03-21 가부시키가이샤 한도오따이 에네루기 켄큐쇼 발광 소자, 발광 장치, 조명 장치, 표시 장치, 디스플레이 패널, 전자 기기
KR102353647B1 (ko) 2014-08-29 2022-01-20 가부시키가이샤 한도오따이 에네루기 켄큐쇼 발광 소자, 표시 장치, 전자 기기, 및 조명 장치
KR102828222B1 (ko) 2014-09-30 2025-07-03 가부시키가이샤 한도오따이 에네루기 켄큐쇼 발광 소자, 표시 장치, 전자 기기, 및 조명 장치
KR102409803B1 (ko) 2014-10-10 2022-06-17 가부시키가이샤 한도오따이 에네루기 켄큐쇼 발광 소자, 표시 장치, 전자 기기, 및 조명 장치
JP2016082239A (ja) * 2014-10-16 2016-05-16 株式会社半導体エネルギー研究所 発光素子、発光装置、電子機器及び照明装置
KR102344729B1 (ko) * 2014-12-15 2021-12-31 엘지디스플레이 주식회사 유기전계발광표시장치
KR101706752B1 (ko) * 2015-02-17 2017-02-27 서울대학교산학협력단 호스트, 인광 도펀트 및 형광 도펀트를 포함하는 유기발광소자
US10062861B2 (en) 2015-02-24 2018-08-28 Semiconductor Energy Laboratory Co., Ltd. Light-emitting element, display device, electronic device, and lighting device
US10903440B2 (en) 2015-02-24 2021-01-26 Semiconductor Energy Laboratory Co., Ltd. Light-emitting element, light-emitting device, electronic device, and lighting device
KR102543330B1 (ko) 2015-02-25 2023-06-14 가부시키가이샤 한도오따이 에네루기 켄큐쇼 발광 소자, 표시 소자, 표시 장치, 전자 기기, 및 조명 장치
TWI814143B (zh) 2015-03-09 2023-09-01 日商半導體能源研究所股份有限公司 發光元件、顯示裝置、電子裝置及照明設備
TWI836636B (zh) 2015-03-09 2024-03-21 日商半導體能源研究所股份有限公司 發光元件，顯示裝置，電子裝置，與照明裝置
JP6697299B2 (ja) 2015-04-01 2020-05-20 株式会社半導体エネルギー研究所 有機金属錯体、発光素子、発光装置、電子機器、および照明装置
TW202444222A (zh) 2015-05-21 2024-11-01 日商半導體能源研究所股份有限公司 發光元件、顯示裝置、電子裝置、及照明裝置
KR102697259B1 (ko) 2015-05-21 2024-08-20 가부시키가이샤 한도오따이 에네루기 켄큐쇼 발광 소자, 표시 장치, 전자 기기, 및 조명 장치
CN110600628B (zh) 2015-05-29 2022-06-14 株式会社半导体能源研究所 发光元件、发光装置、显示装置、电子设备以及照明装置
CN112038496B (zh) * 2015-06-17 2025-02-25 株式会社半导体能源研究所 铱配合物、发光元件、显示装置、电子设备以及照明装置
CN113889586A (zh) * 2015-07-08 2022-01-04 株式会社半导体能源研究所 发光元件、显示装置、电子设备以及照明装置
WO2017013526A1 (en) * 2015-07-21 2017-01-26 Semiconductor Energy Laboratory Co., Ltd. Light-emitting element, display device, electronic device, and lighting device
TWI804457B (zh) 2015-07-23 2023-06-11 日商半導體能源研究所股份有限公司 發光元件，顯示裝置，電子裝置，以及照明裝置
US10700288B2 (en) 2015-07-24 2020-06-30 Semiconductor Energy Laboratory Co., Ltd. Light-emitting element, light-emitting device, electronic device, lighting device, and lighting system
CN107851729B (zh) 2015-08-07 2020-07-28 株式会社半导体能源研究所 发光元件、显示装置、电子设备及照明装置
CN111354874B (zh) 2015-09-30 2023-07-04 株式会社半导体能源研究所 发光元件、显示装置、电子设备及照明装置
KR20170038681A (ko) 2015-09-30 2017-04-07 가부시키가이샤 한도오따이 에네루기 켄큐쇼 발광 소자, 표시 장치, 전자 기기, 및 조명 장치
CN109196679B (zh) 2015-12-01 2021-06-08 株式会社半导体能源研究所 发光元件、发光装置、电子设备及照明装置
JP6761463B2 (ja) 2016-03-31 2020-09-23 コニカミノルタ株式会社 発光性薄膜及び有機エレクトロルミネッセンス素子
US10096658B2 (en) 2016-04-22 2018-10-09 Semiconductor Energy Laboratory Co., Ltd. Light-emitting element, display device, electronic device, and lighting device
US10756286B2 (en) 2016-05-06 2020-08-25 Semiconductor Energy Laboratory Co., Ltd. Light-emitting element, display device, electronic device, and lighting device
DE112017002347B4 (de) 2016-05-06 2025-08-07 Semiconductor Energy Laboratory Co., Ltd. Licht emittierendes Element und Anzeigevorrichtung
KR102665364B1 (ko) 2016-05-20 2024-05-10 가부시키가이샤 한도오따이 에네루기 켄큐쇼 발광 소자, 표시 장치, 전자 기기, 및 조명 장치
KR20180010136A (ko) 2016-07-20 2018-01-30 가부시키가이샤 한도오따이 에네루기 켄큐쇼 유기 화합물, 발광 소자, 발광 장치, 전자 기기, 및 조명 장치
KR102032610B1 (ko) 2016-07-26 2019-10-15 주식회사 엘지화학 유기 발광 소자
WO2018033820A1 (en) 2016-08-17 2018-02-22 Semiconductor Energy Laboratory Co., Ltd. Organic compound, light-emitting element, light-emitting device, electronic device, and lighting device
KR101885898B1 (ko) * 2016-11-16 2018-08-06 주식회사 엘지화학 유기 발광 소자
US10270039B2 (en) * 2016-11-17 2019-04-23 Semiconductor Energy Laboratory Co., Ltd. Light-emitting element, display device, electronic device, and lighting device
WO2018100476A1 (en) 2016-11-30 2018-06-07 Semiconductor Energy Laboratory Co., Ltd. Light-emitting element, light-emitting device, electronic device, and lighting device
KR102268487B1 (ko) * 2016-12-06 2021-06-22 각코호진 오키나와가가쿠기쥬츠다이가쿠인 다이가쿠가쿠엔 축광체 및 축광 소자
CN110582691B (zh) * 2017-02-24 2021-12-10 伟视达电子工贸有限公司 声光换能器、阵列和方法
US11637263B2 (en) 2017-11-02 2023-04-25 Semiconductor Energy Laboratory Co., Ltd. Light-emitting element, display device, electronic device, and lighting device each including TADF organic compound
US11462696B2 (en) 2018-01-19 2022-10-04 Semiconductor Energy Laboratory Co., Ltd. Organic compound, light-emitting element, light-emitting device, electronic device, and lighting device
CN108232025B (zh) * 2018-01-31 2020-07-28 昆山国显光电有限公司 一种有机电致发光器件
CN111954939A (zh) 2018-03-07 2020-11-17 株式会社半导体能源研究所 发光元件、显示装置、电子设备、有机化合物及照明装置
CN119836133A (zh) * 2018-05-11 2025-04-15 株式会社半导体能源研究所 发光元件、显示装置、电子设备、有机化合物及照明装置
CN110492005B (zh) * 2018-05-14 2020-08-11 江苏三月科技股份有限公司 一种以激基复合物作为主体材料的有机电致发光器件
US12075642B2 (en) 2018-06-06 2024-08-27 Semiconductor Energy Laboratory Co., Ltd. Light-emitting device, display device, and electronic device
DE112019005070T5 (de) * 2018-10-10 2021-07-15 Semiconductor Energy Laboratory Co., Ltd. Licht emittierende Vorrichtung, Licht emittierende Einrichtung, elektronisches Gerät und Beleuchtungsvorrichtung
US12415812B2 (en) 2018-10-19 2025-09-16 Semiconductor Energy Laboratory Co., Ltd. Organic compound, light-emitting device material, light-emitting device, light-emitting apparatus, light-emitting module, electronic device, and lighting device
CN113228328A (zh) 2018-12-28 2021-08-06 株式会社半导体能源研究所 发光器件、发光装置、电子设备及照明装置
JP7341172B2 (ja) 2019-02-06 2023-09-08 株式会社半導体エネルギー研究所 発光デバイス、電子機器及び照明装置
CN113412438A (zh) 2019-02-06 2021-09-17 株式会社半导体能源研究所 发光器件、发光装置、电子设备、显示装置及照明装置
JPWO2020217129A1 (enExample) 2019-04-25 2020-10-29
US12201018B2 (en) 2019-04-30 2025-01-14 Semiconductor Energy Laboratory Co., Ltd. Light-emitting device, light-emitting apparatus, electronic device, and lighting device
US20220223813A1 (en) * 2019-05-31 2022-07-14 Semiconductor Energy Laboratory Co., Ltd. Light-Emitting Device, Light-Emitting Apparatus, Light-Emitting Module, Electronic Device, and Lighting Device
US20210066617A1 (en) * 2019-08-30 2021-03-04 Samsung Display Co., Ltd. Light-emitting device and electronic apparatus including the same
KR102556834B1 (ko) 2019-10-01 2023-07-19 삼성디스플레이 주식회사 유기 전계 발광 소자
KR102505883B1 (ko) 2019-10-04 2023-03-06 삼성디스플레이 주식회사 유기 발광 소자 및 이를 포함하는 장치
US12048244B2 (en) 2019-10-11 2024-07-23 Semiconductor Energy Laboratory Co., Ltd. Organic compound, light-emitting device, light-emitting apparatus, electronic device, and lighting device
CN112786663A (zh) 2019-11-08 2021-05-11 株式会社半导体能源研究所 发光装置、电子设备及照明装置
JP7413833B2 (ja) * 2020-02-27 2024-01-16 株式会社リコー 光電変換素子及び光電変換モジュール
KR102776384B1 (ko) 2020-05-06 2025-03-10 삼성디스플레이 주식회사 발광 소자 및 이를 포함하는 전자 장치
KR102805843B1 (ko) * 2020-05-20 2025-05-14 엘티소재주식회사 유기 발광 소자
TWI750706B (zh) * 2020-06-20 2021-12-21 丁逸聖 發光裝置、發光方法、光檢測裝置、光譜檢測方法及發光修正方法
CN111969119B (zh) * 2020-08-28 2024-02-02 京东方科技集团股份有限公司 有机电致发光器件、显示面板及显示装置
US12171108B2 (en) 2020-10-20 2024-12-17 Samsung Display Co., Ltd. Organic electroluminescence device
KR20220087631A (ko) 2020-12-17 2022-06-27 삼성디스플레이 주식회사 헤테로고리 화합물, 이를 포함한 발광 소자 및 이를 포함한 전자 장치
KR102827754B1 (ko) 2021-02-10 2025-07-03 삼성디스플레이 주식회사 발광 소자 및 이를 포함한 전자 장치
DE102023116601A1 (de) 2022-06-29 2024-01-04 Semiconductor Energy Laboratory Co., Ltd. Licht emittierende Vorrichtung
CN116242812A (zh) * 2023-03-10 2023-06-09 复旦大学 一种非接触式磷光离子传感材料及其制备和应用方法
KR20250044026A (ko) 2023-09-22 2025-03-31 서민설 소규모 저작물의 E-Book 서비스 지원을 하는 플랫폼
KR102798286B1 (ko) 2024-09-13 2025-04-23 삼안테크 주식회사 가스 캐비닛의 프리필터 제어 시스템

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050221116A1 (en) * 2002-03-29 2005-10-06 Massimo Cocchi Organic electroluminescent device with chromophore dopants
JP2009001546A (ja) * 2007-05-18 2009-01-08 Semiconductor Energy Lab Co Ltd 有機金属錯体および有機金属錯体を含む組成物、発光素子、発光装置、電子機器、発光素子の作製方法

Family Cites Families (199)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52135460A (en) 1976-05-07 1977-11-12 Eiji Baba Separator of earth and sand*etc*
JPS5926463Y2 (ja) 1977-07-14 1984-08-01 ホーチキ株式会社 盗難検出器取付ソケツト
JPS5420692A (en) 1977-07-15 1979-02-16 Matsushita Electric Ind Co Ltd Display device and production of the same
JPH06145658A (ja) 1992-04-14 1994-05-27 Ricoh Co Ltd 電界発光素子
US5420288A (en) 1992-04-14 1995-05-30 Ricoh Company, Ltd. Electroluminescent device comprising oxadiazole compounds luminescent material, oxadiazole compounds for the device, and method of producing oxadiazole compounds
JPH06107648A (ja) 1992-09-29 1994-04-19 Ricoh Co Ltd 新規なオキサジアゾール化合物
JPH0665569A (ja) 1992-06-20 1994-03-08 Ricoh Co Ltd 電界発光素子
JP3341090B2 (ja) 1992-07-27 2002-11-05 株式会社リコー オキサジアゾール誘導体ならびにその製造法
JPH0785972A (ja) 1993-09-20 1995-03-31 Toshiba Corp 有機ｅｌ素子
US5597890A (en) 1993-11-01 1997-01-28 Research Corporation Technologies, Inc. Conjugated polymer exciplexes and applications thereof
US5409783A (en) 1994-02-24 1995-04-25 Eastman Kodak Company Red-emitting organic electroluminescent device
US5709492A (en) 1994-04-27 1998-01-20 Sakura Color Products Corp. Liquid applicator
JPH0963770A (ja) 1995-08-24 1997-03-07 Kemipuro Kasei Kk 単層型白色発光有機ｅｌ素子
DE19638770A1 (de) 1996-09-21 1998-03-26 Philips Patentverwaltung Organisches elektrolumineszentes Bauelement mit Exciplex
JP3547945B2 (ja) 1997-08-05 2004-07-28 三洋電機株式会社 有機エレクトロルミネッセンス素子
US5935721A (en) 1998-03-20 1999-08-10 Eastman Kodak Company Organic electroluminescent elements for stable electroluminescent
US6830828B2 (en) 1998-09-14 2004-12-14 The Trustees Of Princeton University Organometallic complexes as phosphorescent emitters in organic LEDs
US6097147A (en) 1998-09-14 2000-08-01 The Trustees Of Princeton University Structure for high efficiency electroluminescent device
JP2000133453A (ja) 1998-10-22 2000-05-12 Idemitsu Kosan Co Ltd 有機エレクトロルミネッセンス素子およびその製造方法
US6391482B1 (en) 1999-02-04 2002-05-21 Matsushita Electric Industrial Co., Ltd. Organic material for electroluminescent device and electroluminescent device using the same
JP3575335B2 (ja) 1999-06-22 2004-10-13 松下電器産業株式会社 有機発光素子
BRPI0009215B1 (pt) 1999-03-23 2017-05-09 Univ Southern California complexos metálicos ciclometalizados como dopantes fosforescentes em diodos emissores de luz orgânicos
US7001536B2 (en) 1999-03-23 2006-02-21 The Trustees Of Princeton University Organometallic complexes as phosphorescent emitters in organic LEDs
EP2306495B1 (en) 1999-05-13 2017-04-19 The Trustees of Princeton University Very high efficiency organic light emitting devices based on electrophosphorescence
AU1807201A (en) 1999-12-01 2001-06-12 Trustees Of Princeton University, The Complexes of form L2MX as phosphorescent dopants for organic leds
JP3998903B2 (ja) 2000-09-05 2007-10-31 出光興産株式会社 新規アリールアミン化合物及び有機エレクトロルミネッセンス素子
DE60111473T3 (de) 2000-10-30 2012-09-06 Kabushiki Kaisha Toyota Chuo Kenkyusho Organische lichtemittierende Bauelemente
JP2002184581A (ja) 2000-12-13 2002-06-28 Sanyo Electric Co Ltd 有機発光素子
SG115435A1 (en) 2000-12-28 2005-10-28 Semiconductor Energy Lab Luminescent device
TW519770B (en) 2001-01-18 2003-02-01 Semiconductor Energy Lab Light emitting device and manufacturing method thereof
ITTO20010692A1 (it) * 2001-07-13 2003-01-13 Consiglio Nazionale Ricerche Dispositivo elettroluminescente organico basato sull'emissione di ecciplessi od elettroplessi e sua realizzazione.
JP4611578B2 (ja) 2001-07-26 2011-01-12 淳二 城戸 有機エレクトロルミネッセント素子
US6869695B2 (en) 2001-12-28 2005-03-22 The Trustees Of Princeton University White light emitting OLEDs from combined monomer and aggregate emission
US6863997B2 (en) * 2001-12-28 2005-03-08 The Trustees Of Princeton University White light emitting OLEDs from combined monomer and aggregate emission
US6951694B2 (en) 2002-03-29 2005-10-04 The University Of Southern California Organic light emitting devices with electron blocking layers
TWI314947B (en) 2002-04-24 2009-09-21 Eastman Kodak Compan Organic light emitting diode devices with improved operational stability
US20030205696A1 (en) 2002-04-25 2003-11-06 Canon Kabushiki Kaisha Carbazole-based materials for guest-host electroluminescent systems
US6720092B2 (en) 2002-07-08 2004-04-13 Eastman Kodak Company White organic light-emitting devices using rubrene layer
JP4368638B2 (ja) 2002-08-09 2009-11-18 株式会社半導体エネルギー研究所 有機エレクトロルミネッセント素子
TWI272874B (en) 2002-08-09 2007-02-01 Semiconductor Energy Lab Organic electroluminescent device
KR100902988B1 (ko) * 2002-08-26 2009-06-15 라이트온 테크놀러지 코포레이션 백색광 발광 다이오드의 제조 방법
US20040062947A1 (en) 2002-09-25 2004-04-01 Lamansky Sergey A. Organic electroluminescent compositions
CA2414053A1 (en) 2002-12-09 2004-06-09 Corel Corporation System and method for manipulating a document object model
JP3969300B2 (ja) 2002-12-24 2007-09-05 東洋インキ製造株式会社 有機エレクトロルミネッセンス素子用組成物およびそれを使用した有機エレクトロルミネッセンス素子
JP2004217557A (ja) 2003-01-14 2004-08-05 Mitsubishi Chemicals Corp カルバゾール系化合物、電荷輸送材料、有機電界発光素子材料、および有機電界発光素子
TWI316827B (en) * 2003-02-27 2009-11-01 Toyota Jidoshokki Kk Organic electroluminescent device
JP4531342B2 (ja) 2003-03-17 2010-08-25 株式会社半導体エネルギー研究所 白色有機発光素子および発光装置
JP2004277377A (ja) 2003-03-18 2004-10-07 Junji Kido フルオレン系化合物、およびこれを用いた有機電界発光素子
JP4526776B2 (ja) 2003-04-02 2010-08-18 株式会社半導体エネルギー研究所 発光装置及び電子機器
US7862906B2 (en) * 2003-04-09 2011-01-04 Semiconductor Energy Laboratory Co., Ltd. Electroluminescent element and light-emitting device
GB0311234D0 (en) 2003-05-16 2003-06-18 Isis Innovation Organic phosphorescent material and organic optoelectronic device
KR101046847B1 (ko) 2003-07-22 2011-07-06 이데미쓰 고산 가부시키가이샤 금속 착체 화합물 및 그것을 이용한 유기 전기발광 소자
US20080217604A1 (en) 2003-08-29 2008-09-11 Matsushita Electric Industrial Co., Ltd. Organic Semiconductor Film, Electron Device Using the Same and Manufacturing Method Therefor
US7175922B2 (en) 2003-10-22 2007-02-13 Eastman Kodak Company Aggregate organic light emitting diode devices with improved operational stability
JP3848646B2 (ja) 2003-10-22 2006-11-22 松下電器産業株式会社 有機発光素子
CN1890255B (zh) 2003-12-02 2010-06-09 株式会社半导体能源研究所 有机金属络合物以及使用其的发光元件
WO2005073338A2 (en) * 2003-12-04 2005-08-11 Massachusetts Institute Of Technology Fluorescent, semi-conductive polymers, and devices comprising them
US7374828B2 (en) * 2003-12-05 2008-05-20 Eastman Kodak Company Organic electroluminescent devices with additive
KR100573137B1 (ko) * 2004-04-02 2006-04-24 삼성에스디아이 주식회사 플루오렌계 화합물 및 이를 이용한 유기 전계 발광 소자
US7811677B2 (en) 2004-05-20 2010-10-12 Semiconductor Energy Laboratory Co., Ltd. Light emitting element and light emitting device
JP2006013738A (ja) 2004-06-24 2006-01-12 Sanyo Electric Co Ltd スピーカ付き扉を有する機器及び該機器を用いたスピーカ音の制御方法
US20080303415A1 (en) 2004-08-05 2008-12-11 Yoshiyuki Suzuri Organic Electroluminescence Element, Display and Illuminator
DE102004038199A1 (de) 2004-08-05 2006-03-16 Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH LED mit niedriger Farbtemperatur
US8653537B2 (en) 2004-08-13 2014-02-18 Novaled Ag Layer assembly for a light-emitting component
US7767316B2 (en) 2004-09-20 2010-08-03 Global Oled Technology Llc Organic electroluminescent devices and composition
US9040170B2 (en) 2004-09-20 2015-05-26 Global Oled Technology Llc Electroluminescent device with quinazoline complex emitter
US7579090B2 (en) 2004-09-20 2009-08-25 Eastman Kodak Company Organic element for electroluminescent devices
US20070048544A1 (en) 2005-08-29 2007-03-01 Brown Christopher T Electroluminescent device with red triplet emitter
US7803468B2 (en) 2004-09-29 2010-09-28 Fujifilm Corporation Organic electroluminescent element
JP2006128636A (ja) 2004-09-29 2006-05-18 Fuji Photo Film Co Ltd 有機電界発光素子
GB0422391D0 (en) 2004-10-08 2004-11-10 Cambridge Display Tech Ltd Light emitting device
KR20060040829A (ko) * 2004-11-05 2006-05-11 삼성에스디아이 주식회사 유기 전계 발광 소자
JP4362461B2 (ja) 2004-11-05 2009-11-11 三星モバイルディスプレイ株式會社 有機電界発光素子
KR100708655B1 (ko) 2004-11-27 2007-04-18 삼성에스디아이 주식회사 유기 전계 발광 소자
US7597967B2 (en) 2004-12-17 2009-10-06 Eastman Kodak Company Phosphorescent OLEDs with exciton blocking layer
US20060134459A1 (en) 2004-12-17 2006-06-22 Shouquan Huo OLEDs with mixed-ligand cyclometallated complexes
JP2006203172A (ja) * 2004-12-22 2006-08-03 Fuji Photo Film Co Ltd 有機電界発光素子
US20060134464A1 (en) 2004-12-22 2006-06-22 Fuji Photo Film Co. Ltd Organic electroluminescent element
EP1857521B2 (en) * 2005-02-21 2021-12-22 Mitsubishi Chemical Corporation Organic electric field light emitting element and production therefor
JP4850521B2 (ja) 2005-02-28 2012-01-11 富士フイルム株式会社 有機電界発光素子
US20060194076A1 (en) 2005-02-28 2006-08-31 Fuji Photo Film Co., Ltd. Organic electroluminescent element
US7683536B2 (en) 2005-03-31 2010-03-23 The Trustees Of Princeton University OLEDs utilizing direct injection to the triplet state
US20060251921A1 (en) 2005-05-06 2006-11-09 Stephen Forrest OLEDs utilizing direct injection to the triplet state
US7807275B2 (en) * 2005-04-21 2010-10-05 Universal Display Corporation Non-blocked phosphorescent OLEDs
JP2006351638A (ja) 2005-06-13 2006-12-28 Fujifilm Holdings Corp 発光素子
JP4794919B2 (ja) 2005-06-20 2011-10-19 富士フイルム株式会社 有機電界発光素子
JP2007001895A (ja) 2005-06-22 2007-01-11 Tosoh Corp 燐光ホスト化合物及びそれを用いた有機電界発光素子
KR100713989B1 (ko) 2005-07-15 2007-05-04 삼성에스디아이 주식회사 백색 유기 발광 소자 및 그의 제조방법
JP2007042875A (ja) 2005-08-03 2007-02-15 Fujifilm Holdings Corp 有機電界発光素子
JP2007073500A (ja) 2005-08-11 2007-03-22 Semiconductor Energy Lab Co Ltd 発光素子、発光装置及び電子機器
DE102005040285A1 (de) * 2005-08-25 2007-03-01 Basf Ag Weiße organische Leuchtdioden (OLEDs) auf der Basis von Exciplexen zweier blau fluoreszierender Verbindungen
JP2007073620A (ja) 2005-09-05 2007-03-22 Fujifilm Corp 有機電界発光素子
KR20080055850A (ko) * 2005-09-12 2008-06-19 가부시키가이샤 한도오따이 에네루기 켄큐쇼 퀴녹살린 유도체, 및 퀴녹살린 유도체를 사용한 발광소자,발광장치, 전자 기기
US20070090756A1 (en) 2005-10-11 2007-04-26 Fujifilm Corporation Organic electroluminescent element
EP1953843B1 (en) 2005-10-31 2012-12-05 Konica Minolta Holdings, Inc. Organic electroluminescent device, display and illuminating device
CN101321755B (zh) 2005-12-01 2012-04-18 新日铁化学株式会社 有机电致发光元件用化合物及有机电致发光元件
JP2007182429A (ja) 2005-12-05 2007-07-19 Semiconductor Energy Lab Co Ltd 有機金属錯体および前記錯体を用いた発光素子、発光装置、並びに電子機器
KR101383126B1 (ko) 2005-12-05 2014-04-09 가부시키가이샤 한도오따이 에네루기 켄큐쇼 유기금속 착체, 및 이를 사용하는 발광 소자, 발광 장치 및전자 기기
CN100466332C (zh) * 2006-01-18 2009-03-04 中国科学院化学研究所 一种发光颜色可调控的有机发光二极管的制备方法
TWI481616B (zh) 2006-03-21 2015-04-21 Semiconductor Energy Lab 有機金屬錯合物及使用該有機金屬錯合物之發光元件，發光裝置和電子裝置
EP2004616B1 (en) 2006-03-21 2014-05-21 Semiconductor Energy Laboratory Co., Ltd. Quinoxaline derivative, and light-emitting element, light-emitting device, electronic device using the quinoxaline derivative
JP4865411B2 (ja) * 2006-06-15 2012-02-01 キヤノン株式会社 有機発光素子、ディスプレイ装置および表示装置
TWI412079B (zh) 2006-07-28 2013-10-11 Semiconductor Energy Lab 製造顯示裝置的方法
EP2075310B1 (en) * 2006-08-31 2012-03-14 Nippon Steel Chemical Co., Ltd. Organic electroluminescent device material and organic electroluminescent device
JP4990587B2 (ja) 2006-09-21 2012-08-01 パナソニック株式会社 発光素子及びその製造方法
US20080079354A1 (en) * 2006-09-29 2008-04-03 Semiconductor Energy Laboratory Co., Ltd. Quinoxaline Derivative, And Light Emitting Element, Light Emitting Device, And Electronic Device Using the Quinoxaline Derivative
KR100955993B1 (ko) 2006-11-09 2010-05-04 신닛테츠가가쿠 가부시키가이샤 유기 전계 발광 소자용 화합물 및 유기 전계 발광 소자
JP2008135498A (ja) 2006-11-28 2008-06-12 Toray Ind Inc 発光素子
EP2087063B1 (en) 2006-11-30 2016-10-19 Semiconductor Energy Laboratory Co, Ltd. Light-emitting device
US7381985B1 (en) 2006-12-13 2008-06-03 General Electric Company Bis-carbazole monomers and polymers
JP5238227B2 (ja) * 2006-12-27 2013-07-17 株式会社半導体エネルギー研究所 有機金属錯体および有機金属錯体を用いた発光素子、発光装置、並びに電子機器
TWI502049B (zh) 2006-12-28 2015-10-01 Semiconductor Energy Lab 有機化合物及合成有機化合物與蒽衍生物之方法
JP4833106B2 (ja) 2007-02-13 2011-12-07 富士フイルム株式会社 有機発光素子
CN101627488B (zh) 2007-02-28 2011-09-07 株式会社半导体能源研究所 使用螺芴衍生物的发光元件及电子设备
US20080262184A1 (en) * 2007-04-17 2008-10-23 General Electric Company Polycarbazolyl(meth)acrylate light emissive compositions
JP2008288344A (ja) 2007-05-16 2008-11-27 Nippon Hoso Kyokai <Nhk> 有機ｅｌ素子
WO2008149828A1 (en) 2007-06-05 2008-12-11 Semiconductor Energy Laboratory Co., Ltd. Organometallic complex, and light-emitting materia light-emitting element, light-emitting device and electronic device
KR101030007B1 (ko) * 2007-06-15 2011-04-20 삼성모바일디스플레이주식회사 헤테로방향환 함유 화합물, 이의 제조 방법 및 이를 이용한유기 발광 소자
US8034465B2 (en) 2007-06-20 2011-10-11 Global Oled Technology Llc Phosphorescent oled having double exciton-blocking layers
CN201084751Y (zh) * 2007-06-21 2008-07-09 香港浸会大学 有机电致发光器件
TW200915918A (en) 2007-07-07 2009-04-01 Idemitsu Kosan Co Organic EL device
JP5473600B2 (ja) 2007-07-07 2014-04-16 出光興産株式会社 クリセン誘導体及びそれを用いた有機エレクトロルミネッセンス素子
US8154195B2 (en) 2007-07-07 2012-04-10 Idemitsu Kosan Co., Ltd. Organic electroluminescence device and material for organic electroluminescence device
US9082995B2 (en) 2007-07-07 2015-07-14 Idemitsu Kosan Co., Ltd. Organic EL element and organic EL material-containing solution
EP2166591A4 (en) 2007-07-07 2011-04-27 Idemitsu Kosan Co ORGANIC EL DEVICE
US8211552B2 (en) 2007-07-07 2012-07-03 Idemitsu Kosan Co., Ltd. Organic electroluminescence device
WO2009008198A1 (ja) 2007-07-07 2009-01-15 Idemitsu Kosan Co., Ltd. ナフタレン誘導体、有機ｅｌ素子用材料及びそれを用いた有機ｅｌ素子
WO2009008205A1 (ja) 2007-07-07 2009-01-15 Idemitsu Kosan Co., Ltd. 有機エレクトロルミネッセンス素子および有機エレクトロルミネッセンス素子用材料
WO2009008347A1 (ja) 2007-07-07 2009-01-15 Idemitsu Kosan Co., Ltd. 有機ｅｌ素子
US20090045731A1 (en) 2007-07-07 2009-02-19 Idemitsu Kosan Co., Ltd. Organic electroluminescence device and material for organic electroluminescence device
US8779655B2 (en) 2007-07-07 2014-07-15 Idemitsu Kosan Co., Ltd. Organic electroluminescence device and material for organic electroluminescence device
TW200920181A (en) 2007-07-07 2009-05-01 Idemitsu Kosan Co Organic EL device
KR20090028346A (ko) 2007-09-14 2009-03-18 제일모직주식회사 유기 화합물, 및 이를 포함하는 유기광전소자
KR100885519B1 (ko) * 2007-09-21 2009-02-26 제일모직주식회사 고분자 중합체, 및 이를 포함하는 유기광전소자
US9876187B2 (en) 2007-09-27 2018-01-23 Semiconductor Energy Laboratory Co., Ltd. Light-emitting element, light-emitting device, and electronic appliance
CN201114862Y (zh) * 2007-09-30 2008-09-10 冯雪元 一种黄色有机电致发光器件
KR102842725B1 (ko) * 2007-12-03 2025-08-06 가부시키가이샤 한도오따이 에네루기 켄큐쇼 카바졸 유도체, 및 카바졸 유도체를 사용하는 발광 소자, 발광 장치 및 전자 기기
JP5243972B2 (ja) 2008-02-28 2013-07-24 ユー・ディー・シー アイルランド リミテッド 有機電界発光素子
JP5501656B2 (ja) 2008-05-16 2014-05-28 株式会社半導体エネルギー研究所 組成物、薄膜の作製方法、及び発光素子の作製方法
CN101607972A (zh) * 2008-06-17 2009-12-23 比亚迪股份有限公司 苯并唑-铱配合物以及使用该配合物的有机电致发光器件
KR101042954B1 (ko) * 2008-07-30 2011-06-20 삼성모바일디스플레이주식회사 아민계 화합물, 이를 포함한 유기 발광 소자 및 이러한유기 발광 소자를 구비한 평판 표시 장치
JP5325707B2 (ja) * 2008-09-01 2013-10-23 株式会社半導体エネルギー研究所 発光素子
JP5329342B2 (ja) * 2008-09-01 2013-10-30 株式会社半導体エネルギー研究所 発光素子
WO2010026859A1 (en) 2008-09-05 2010-03-11 Semiconductor Energy Laboratory Co., Ltd. Light-emitting element, light-emitting device, and electronic device
EP2196518B1 (en) 2008-11-17 2018-09-26 Semiconductor Energy Laboratory Co., Ltd. Light-Emitting Element and Light-Emitting Device
WO2010061989A1 (en) 2008-11-27 2010-06-03 Cheil Industries Inc. Organometallic complex compounds for photoelectric device and photoelectric device including the same
JP5497284B2 (ja) 2008-12-08 2014-05-21 ユー・ディー・シー アイルランド リミテッド 白色有機電界発光素子
DE102008063490B4 (de) 2008-12-17 2023-06-15 Merck Patent Gmbh Organische Elektrolumineszenzvorrichtung und Verfahren zum Einstellen des Farbortes einer weiß emittierenden Elektrolumineszenzvorrichtung
US9040718B2 (en) * 2009-01-22 2015-05-26 The University Of Rochester Hybrid host materials for electrophosphorescent devices
US8062771B2 (en) 2009-02-03 2011-11-22 Nitto Denko Corporation Ambipolar host in organic light emitting diode
DE102009014513A1 (de) 2009-03-23 2010-09-30 Merck Patent Gmbh Organische Elektrolumineszenzvorrichtung
JP5349105B2 (ja) 2009-03-25 2013-11-20 株式会社東芝 有機電界発光素子
JP5624784B2 (ja) 2009-03-31 2014-11-12 株式会社半導体エネルギー研究所 ヘテロ芳香環を有する誘導体、ヘテロ芳香環を有する誘導体を用いた発光素子、発光装置、照明装置、電子機器
TWI469968B (zh) 2009-03-31 2015-01-21 Semiconductor Energy Lab 雜環化合物及使用該雜環化合物之發光元件、發光裝置、照明裝置和電子設備
KR101764599B1 (ko) * 2009-03-31 2017-08-03 가부시키가이샤 한도오따이 에네루기 켄큐쇼 트리아졸 유도체, 트리아졸 유도체를 사용한 발광 소자, 발광 장치, 조명 장치 및 전자 기기
DE102009023155A1 (de) 2009-05-29 2010-12-02 Merck Patent Gmbh Materialien für organische Elektrolumineszenzvorrichtungen
US8766269B2 (en) 2009-07-02 2014-07-01 Semiconductor Energy Laboratory Co., Ltd. Light-emitting device, lighting device, and electronic device
JP5617202B2 (ja) 2009-07-24 2014-11-05 三菱化学株式会社 有機化合物、電荷輸送材料、有機電界発光素子用組成物、有機電界発光素子、有機ｅｌディスプレイ及び有機ｅｌ照明
JP2011031462A (ja) 2009-07-31 2011-02-17 Toshiba Tec Corp 画像書換方法および画像書換装置
DE102009053644B4 (de) 2009-11-17 2019-07-04 Merck Patent Gmbh Materialien für organische Elektrolumineszenzvorrichtungen
WO2011032686A1 (de) 2009-09-16 2011-03-24 Merck Patent Gmbh Formulierungen zur herstellung von elektronischen vorrichtungen
DE102009053645A1 (de) 2009-11-17 2011-05-19 Merck Patent Gmbh Materialien für organische Elektrolumineszenzvorrichtung
DE102009041414A1 (de) 2009-09-16 2011-03-17 Merck Patent Gmbh Metallkomplexe
KR20120103571A (ko) 2009-10-05 2012-09-19 손 라이팅 리미티드 다층구조의 유기 장치
JP2011081240A (ja) 2009-10-08 2011-04-21 Canon Inc 表示装置、表示装置用フィルム及び表示システム
KR101352116B1 (ko) 2009-11-24 2014-01-14 엘지디스플레이 주식회사 백색 유기 발광 소자
EP3176241A1 (en) 2009-12-07 2017-06-07 Nippon Steel & Sumikin Chemical Co., Ltd. Organic light-emitting material and organic light-emitting element
JP2011151116A (ja) * 2010-01-20 2011-08-04 Canon Inc 有機発光素子
JP2011153269A (ja) 2010-01-28 2011-08-11 Nara Institute Of Science & Technology 白色発光性高分子複合材料およびその製造方法
TWI415846B (zh) 2010-03-01 2013-11-21 Semiconductor Energy Lab 雜環化合物、發光元件、發光裝置、電子裝置、及照明裝置
EP2366753B1 (en) 2010-03-02 2015-06-17 Semiconductor Energy Laboratory Co., Ltd. Light-Emitting Element and Lighting Device
JP5324513B2 (ja) 2010-03-31 2013-10-23 ユー・ディー・シー アイルランド リミテッド 有機電界発光素子
KR101778825B1 (ko) 2010-05-03 2017-09-14 메르크 파텐트 게엠베하 제형물 및 전자 소자
JP5602555B2 (ja) * 2010-05-17 2014-10-08 株式会社半導体エネルギー研究所 発光素子、発光装置、電子機器及び照明装置
DE112011102008B4 (de) 2010-06-15 2022-04-21 Merck Patent Gmbh Metallkomplexe
WO2012053627A1 (en) 2010-10-22 2012-04-26 Semiconductor Energy Laboratory Co., Ltd. Organometallic complex, light-emitting element, light-emitting device, electronic device and lighting device
US9159930B2 (en) 2010-11-26 2015-10-13 Merck Patent Gmbh Formulations and electronic devices
KR20140043043A (ko) 2011-02-11 2014-04-08 유니버셜 디스플레이 코포레이션 유기 발광 디바이스 및 이것에 사용되는 재료
KR20180004335A (ko) 2011-02-16 2018-01-10 가부시키가이샤 한도오따이 에네루기 켄큐쇼 발광 엘리먼트
WO2012111680A1 (en) 2011-02-16 2012-08-23 Semiconductor Energy Laboratory Co., Ltd. Light-emitting body, light-emitting layer, and light-emitting device
KR102112440B1 (ko) 2011-02-16 2020-05-18 가부시키가이샤 한도오따이 에네루기 켄큐쇼 발광 소자
US9783734B2 (en) * 2011-02-28 2017-10-10 Kyulux, Inc. Delayed fluorescence material and organic electroluminescence device
TWI831058B (zh) 2011-02-28 2024-02-01 日商半導體能源研究所股份有限公司 發光元件
JP2012195572A (ja) 2011-02-28 2012-10-11 Semiconductor Energy Lab Co Ltd 発光層および発光素子
KR20250018429A (ko) 2011-03-23 2025-02-05 가부시키가이샤 한도오따이 에네루기 켄큐쇼 발광 소자
CN105702873B (zh) 2011-03-30 2017-11-24 株式会社半导体能源研究所 发光元件
KR102159895B1 (ko) 2011-04-07 2020-09-24 가부시키가이샤 한도오따이 에네루기 켄큐쇼 발광 소자
TWI613195B (zh) 2011-08-25 2018-02-01 半導體能源研究所股份有限公司 發光元件，發光裝置，電子裝置，照明裝置以及新穎有機化合物
JP6115075B2 (ja) 2011-10-26 2017-04-19 東ソー株式会社 ４−アミノカルバゾール化合物及びその用途
EP2772483B1 (en) 2011-10-26 2017-03-29 Tosoh Corporation 4-aminocarbazole compound and use of same
KR101803537B1 (ko) 2012-02-09 2017-11-30 가부시키가이샤 한도오따이 에네루기 켄큐쇼 발광 소자
KR102250019B1 (ko) 2012-03-14 2021-05-11 가부시키가이샤 한도오따이 에네루기 켄큐쇼 발광 소자
KR101419810B1 (ko) 2012-04-10 2014-07-15 서울대학교산학협력단 엑시플렉스를 형성하는 공동 호스트를 포함하는 유기 발광 소자
CN104247076B (zh) 2012-04-20 2017-03-01 株式会社半导体能源研究所 发光元件、发光装置、电子设备以及照明装置
KR20140038886A (ko) 2012-09-21 2014-03-31 가부시키가이샤 한도오따이 에네루기 켄큐쇼 발광 소자
US10367154B2 (en) 2013-02-21 2019-07-30 Universal Display Corporation Organic electroluminescent materials and devices
US9496503B2 (en) 2013-03-25 2016-11-15 Semiconductor Energy Laboratory Co., Ltd. Organic compound, light-emitting element, light-emitting device, electronic device, and lighting device
KR20160007380A (ko) 2014-07-11 2016-01-20 가부시키가이샤 한도오따이 에네루기 켄큐쇼 발광 소자, 화합물, 디스플레이 모듈, 조명 모듈, 발광 장치, 표시 장치, 조명 장치, 및 전자 기기
TWI804457B (zh) 2015-07-23 2023-06-11 日商半導體能源研究所股份有限公司 發光元件，顯示裝置，電子裝置，以及照明裝置

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050221116A1 (en) * 2002-03-29 2005-10-06 Massimo Cocchi Organic electroluminescent device with chromophore dopants
JP2009001546A (ja) * 2007-05-18 2009-01-08 Semiconductor Energy Lab Co Ltd 有機金属錯体および有機金属錯体を含む組成物、発光素子、発光装置、電子機器、発光素子の作製方法

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
期刊 Excimers and exciplexes in organic electroluminescence, Materials Science-Poland, Vol. 27, No. 3, 2009，J. KALINOWSKI Excimers and exciplexes in organic electroluminescence Materials Science-Poland Vol. 27 Department of Molecular Physics, Gdańsk University of Technology, 80-952 Gdańsk, Poland 2009 735 *

Also Published As

Publication number Publication date
KR20210048593A (ko) 2021-05-03
JP2017188703A (ja) 2017-10-12
TW201926761A (zh) 2019-07-01
JP6568156B2 (ja) 2019-08-28
TW201642504A (zh) 2016-12-01
KR102136480B1 (ko) 2020-07-21
TW202115940A (zh) 2021-04-16
TW201733181A (zh) 2017-09-16
CN111048679B (zh) 2023-04-07
JP2018199831A (ja) 2018-12-20
CN105932170A (zh) 2016-09-07
JP2019054275A (ja) 2019-04-04
DE112012007313B4 (de) 2025-04-24
CN107342369A (zh) 2017-11-10
DE202012013738U1 (de) 2020-09-30
DE112012000828T5 (de) 2013-12-24
US20250063937A1 (en) 2025-02-20
JP6895009B2 (ja) 2021-06-30
TW201813156A (zh) 2018-04-01
JP2021002668A (ja) 2021-01-07
JP2012186461A (ja) 2012-09-27
WO2012111579A1 (en) 2012-08-23
KR20140009226A (ko) 2014-01-22
US10573829B2 (en) 2020-02-25
DE202012013752U1 (de) 2021-03-01
US20170179411A1 (en) 2017-06-22
TWI702746B (zh) 2020-08-21
US9604928B2 (en) 2017-03-28
JP2019057721A (ja) 2019-04-11
CN103081155B (zh) 2016-08-03
TW202527825A (zh) 2025-07-01
KR101369603B1 (ko) 2014-03-04
KR20130133911A (ko) 2013-12-09
US20180269410A1 (en) 2018-09-20
KR20250026895A (ko) 2025-02-25
KR20180137595A (ko) 2018-12-27
TWI710154B (zh) 2020-11-11
TW201921755A (zh) 2019-06-01
JP2018129312A (ja) 2018-08-16
JP6780058B2 (ja) 2020-11-04
US10586934B2 (en) 2020-03-10
TW201828518A (zh) 2018-08-01
JP6181815B2 (ja) 2017-08-16
JP7585537B2 (ja) 2024-11-18
JP2021015982A (ja) 2021-02-12
JP2018199832A (ja) 2018-12-20
JP6869940B2 (ja) 2021-05-12
US20120205632A1 (en) 2012-08-16
JP5420692B2 (ja) 2014-02-19
US20190157577A1 (en) 2019-05-23
JP7439204B2 (ja) 2024-02-27
TWI573310B (zh) 2017-03-01
JP6818178B1 (ja) 2021-01-20
KR20180004335A (ko) 2018-01-10
TW201246649A (en) 2012-11-16
JP6683869B2 (ja) 2020-04-22
DE112012000828B4 (de) 2017-09-07
JP2022173515A (ja) 2022-11-18
TWI559594B (zh) 2016-11-21
KR102136426B1 (ko) 2020-07-21
CN105957979A (zh) 2016-09-21
KR20180021240A (ko) 2018-02-28
KR20190124343A (ko) 2019-11-04
JP2024061835A (ja) 2024-05-08
US20200194692A1 (en) 2020-06-18
CN105957979B (zh) 2018-02-23
JP2019036760A (ja) 2019-03-07
CN116056479B (zh) 2025-10-24
JP2020194985A (ja) 2020-12-03
TWI675501B (zh) 2019-10-21
KR102333620B1 (ko) 2021-12-01
JP6759312B2 (ja) 2020-09-23
TWI668895B (zh) 2019-08-11
JP5955824B2 (ja) 2016-07-20
WO2012111579A9 (en) 2013-02-07
JP2014033236A (ja) 2014-02-20
JP2021108388A (ja) 2021-07-29
CN105932170B (zh) 2018-04-06
KR20210145855A (ko) 2021-12-02
JP2017204652A (ja) 2017-11-16
US12100795B2 (en) 2024-09-24
US10593895B2 (en) 2020-03-17
TWI737953B (zh) 2021-09-01
CN103081155A (zh) 2013-05-01
CN116056479A (zh) 2023-05-02
JP2020113786A (ja) 2020-07-27
TW202236717A (zh) 2022-09-16
JP7767482B2 (ja) 2025-11-11
TW201523963A (zh) 2015-06-16
DE112012007331B4 (de) 2025-04-17
JP2019054265A (ja) 2019-04-04
KR20200046130A (ko) 2020-05-06
JP2016184758A (ja) 2016-10-20
CN111048679A (zh) 2020-04-21
JP2018113483A (ja) 2018-07-19
JP6468693B2 (ja) 2019-02-13
JP2019145846A (ja) 2019-08-29
JP2024040437A (ja) 2024-03-25
JP2019186582A (ja) 2019-10-24
CN107342369B (zh) 2020-10-16

Similar Documents

Publication Publication Date Title
TWI768499B (zh) 發光元件
TWI767503B (zh) 發光元件
TWI691108B (zh) 發光元件