JP2013232629A - 発光素子、発光装置、電子機器、および照明装置 - Google Patents

発光素子、発光装置、電子機器、および照明装置 Download PDF

Info

Publication number
JP2013232629A
JP2013232629A JP2013047479A JP2013047479A JP2013232629A JP 2013232629 A JP2013232629 A JP 2013232629A JP 2013047479 A JP2013047479 A JP 2013047479A JP 2013047479 A JP2013047479 A JP 2013047479A JP 2013232629 A JP2013232629 A JP 2013232629A
Authority
JP
Japan
Prior art keywords
light
layer
abbreviation
organic compound
emitting element
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.)
Withdrawn
Application number
JP2013047479A
Other languages
English (en)
Japanese (ja)
Other versions
JP2013232629A5 (https=
Inventor
Hiromi Seo
広美 瀬尾
Tomoko Shimogaki
智子 下垣
Tetsushi Seo
哲史 瀬尾
Takahiro Ushikubo
孝洋 牛窪
Toshiki Sasaki
俊毅 佐々木
Shogo Uesaka
正吾 上坂
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Semiconductor Energy Laboratory Co Ltd
Original Assignee
Semiconductor Energy Laboratory Co Ltd
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
Application filed by Semiconductor Energy Laboratory Co Ltd filed Critical Semiconductor Energy Laboratory Co Ltd
Priority to JP2013047479A priority Critical patent/JP2013232629A/ja
Publication of JP2013232629A publication Critical patent/JP2013232629A/ja
Publication of JP2013232629A5 publication Critical patent/JP2013232629A5/ja
Withdrawn legal-status Critical Current

Links

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
    • H10K85/649—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
    • 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 materials, e.g. electroluminescent or chemiluminescent
    • C09K11/06—Luminescent materials, e.g. electroluminescent or chemiluminescent containing organic luminescent materials
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B33/00—Electroluminescent light sources
    • H05B33/12—Light sources with substantially two-dimensional [2D] radiating surfaces
    • H05B33/14—Light sources with substantially two-dimensional [2D] radiating surfaces characterised by the chemical or physical composition or the arrangement of the electroluminescent material, or by the simultaneous addition of the electroluminescent material in or onto the light source
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B33/00—Electroluminescent light sources
    • H05B33/12—Light sources with substantially two-dimensional [2D] radiating surfaces
    • H05B33/20—Light sources with substantially two-dimensional [2D] radiating surfaces characterised by the chemical or physical composition or the arrangement of the material in which the electroluminescent material is embedded
    • 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
    • H10K50/12—OLEDs or polymer light-emitting diodes [PLED] characterised by the electroluminescent [EL] layers comprising dopants
    • H10K50/121—OLEDs or polymer light-emitting diodes [PLED] characterised by the electroluminescent [EL] layers comprising dopants for assisting energy transfer, e.g. sensitization
    • 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
    • H10K50/00—Organic light-emitting devices
    • H10K50/10—OLEDs or polymer light-emitting diodes [PLED]
    • H10K50/14—Carrier transporting layers
    • H10K50/16—Electron transporting 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
    • H10K50/80—Constructional details
    • H10K50/85—Arrangements for extracting light from the devices
    • H10K50/852—Arrangements for extracting light from the devices comprising a resonant cavity structure, e.g. Bragg reflector pair
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K59/00—Integrated devices, or assemblies of multiple devices, comprising at least one organic light-emitting element covered by group H10K50/00
    • H10K59/30—Devices specially adapted for multicolour light emission
    • H10K59/32—Stacked devices having two or more layers, each emitting at different wavelengths
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K59/00—Integrated devices, or assemblies of multiple devices, comprising at least one organic light-emitting element covered by group H10K50/00
    • H10K59/80—Constructional details
    • H10K59/875—Arrangements for extracting light from the devices
    • H10K59/876—Arrangements for extracting light from the devices comprising a resonant cavity structure, e.g. Bragg reflector pair
    • 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
    • H10K85/611—Charge transfer complexes
    • 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
    • H10K85/631—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
    • 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
    • C09K2211/1044—Heterocyclic compounds characterised by ligands containing two 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
    • H10K2101/40—Interrelation of parameters between multiple constituent active layers or sublayers, e.g. HOMO values in adjacent layers
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K2102/00—Constructional details relating to the organic devices covered by this subclass
    • H10K2102/301—Details of OLEDs
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K59/00—Integrated devices, or assemblies of multiple devices, comprising at least one organic light-emitting element covered by group H10K50/00
    • H10K59/30—Devices specially adapted for multicolour light emission
    • 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
    • H10K85/622—Polycyclic condensed aromatic hydrocarbons, e.g. anthracene containing four rings, e.g. pyrene
    • 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Optics & Photonics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Organic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Electroluminescent Light Sources (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Illuminated Signs And Luminous Advertising (AREA)
  • Led Device Packages (AREA)
JP2013047479A 2012-04-06 2013-03-11 発光素子、発光装置、電子機器、および照明装置 Withdrawn JP2013232629A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2013047479A JP2013232629A (ja) 2012-04-06 2013-03-11 発光素子、発光装置、電子機器、および照明装置

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2012087050 2012-04-06
JP2012087050 2012-04-06
JP2013047479A JP2013232629A (ja) 2012-04-06 2013-03-11 発光素子、発光装置、電子機器、および照明装置

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2018041944A Division JP6785812B2 (ja) 2012-04-06 2018-03-08 発光素子、発光装置、電子機器および照明装置

Publications (2)

Publication Number Publication Date
JP2013232629A true JP2013232629A (ja) 2013-11-14
JP2013232629A5 JP2013232629A5 (https=) 2016-03-31

Family

ID=49300453

Family Applications (6)

Application Number Title Priority Date Filing Date
JP2013047479A Withdrawn JP2013232629A (ja) 2012-04-06 2013-03-11 発光素子、発光装置、電子機器、および照明装置
JP2018041944A Active JP6785812B2 (ja) 2012-04-06 2018-03-08 発光素子、発光装置、電子機器および照明装置
JP2020179440A Active JP6972277B2 (ja) 2012-04-06 2020-10-27 発光素子、発光装置、電子機器および照明装置
JP2021179282A Active JP7254877B2 (ja) 2012-04-06 2021-11-02 発光素子、発光装置、電子機器および照明装置
JP2023052574A Withdrawn JP2023073379A (ja) 2012-04-06 2023-03-29 発光素子、発光装置、電子機器および照明装置
JP2025011926A Pending JP2025066144A (ja) 2012-04-06 2025-01-28 発光素子、発光装置、電子機器および照明装置

Family Applications After (5)

Application Number Title Priority Date Filing Date
JP2018041944A Active JP6785812B2 (ja) 2012-04-06 2018-03-08 発光素子、発光装置、電子機器および照明装置
JP2020179440A Active JP6972277B2 (ja) 2012-04-06 2020-10-27 発光素子、発光装置、電子機器および照明装置
JP2021179282A Active JP7254877B2 (ja) 2012-04-06 2021-11-02 発光素子、発光装置、電子機器および照明装置
JP2023052574A Withdrawn JP2023073379A (ja) 2012-04-06 2023-03-29 発光素子、発光装置、電子機器および照明装置
JP2025011926A Pending JP2025066144A (ja) 2012-04-06 2025-01-28 発光素子、発光装置、電子機器および照明装置

Country Status (6)

Country Link
US (3) US9391289B2 (https=)
JP (6) JP2013232629A (https=)
KR (3) KR102380486B1 (https=)
CN (2) CN104205398B (https=)
TW (3) TWI634683B (https=)
WO (1) WO2013150968A1 (https=)

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015201279A (ja) * 2014-04-04 2015-11-12 セイコーエプソン株式会社 発光素子、発光装置、表示装置および電子機器
KR20160073771A (ko) * 2014-12-17 2016-06-27 엘지디스플레이 주식회사 유기발광 표시장치
KR20160113219A (ko) 2014-03-07 2016-09-28 코니카 미놀타 가부시키가이샤 유기 일렉트로루미네센스 소자, 표시 장치, 조명 장치 및 발광성 조성물
JP2020530195A (ja) * 2017-08-08 2020-10-15 グァンドン ジュフア プリンテッド ディスプレイ テクノロジー カンパニー リミテッド エレクトロルミネセント素子および発光層ならびにその用途
JP2020181823A (ja) * 2013-12-02 2020-11-05 株式会社半導体エネルギー研究所 発光装置、テレビジョン装置
JP2021068711A (ja) * 2014-08-08 2021-04-30 株式会社半導体エネルギー研究所 発光装置、電子機器及び照明装置
JP2021082613A (ja) * 2013-12-02 2021-05-27 株式会社半導体エネルギー研究所 発光装置
JP2022097638A (ja) * 2014-03-13 2022-06-30 株式会社半導体エネルギー研究所 発光装置
JP2022140565A (ja) * 2013-12-02 2022-09-26 株式会社半導体エネルギー研究所 発光素子
JP2024153704A (ja) * 2015-03-09 2024-10-29 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、電子機器および照明装置
JP2025026666A (ja) * 2016-01-25 2025-02-21 株式会社半導体エネルギー研究所 発光装置
JP2025092636A (ja) * 2018-09-26 2025-06-19 株式会社半導体エネルギー研究所 発光デバイス
WO2026047879A1 (ja) * 2024-08-28 2026-03-05 シャープディスプレイテクノロジー株式会社 発光装置、表示装置、及び発光装置の製造方法
WO2026047878A1 (ja) * 2024-08-28 2026-03-05 シャープディスプレイテクノロジー株式会社 発光装置、表示装置、及び発光装置の製造方法
JP7854034B2 (ja) 2016-01-25 2026-04-30 株式会社半導体エネルギー研究所 発光装置

Families Citing this family (58)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20250036971A (ko) 2012-03-14 2025-03-14 가부시키가이샤 한도오따이 에네루기 켄큐쇼 발광 소자, 발광 장치, 전자 기기, 및 조명 장치
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
DE112013007882B4 (de) 2012-04-20 2025-10-02 Semiconductor Energy Laboratory Co., Ltd. Lichtemittierende Vorrichtung
WO2013157591A1 (en) 2012-04-20 2013-10-24 Semiconductor Energy Laboratory Co., Ltd. Light-emitting element, light-emitting device, electronic appliance, 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
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
TWI650399B (zh) 2012-08-03 2019-02-11 日商半導體能源研究所股份有限公司 發光元件
US9142710B2 (en) 2012-08-10 2015-09-22 Semiconductor Energy Laboratory Co., Ltd. Light-emitting element, light-emitting device, display device, electronic device, and lighting device
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
KR102100880B1 (ko) * 2013-06-26 2020-04-14 엘지디스플레이 주식회사 유기발광 다이오드 표시장치
CN104252199A (zh) * 2013-06-28 2014-12-31 鸿富锦精密工业（深圳）有限公司 使用触控轨迹进行解锁的笔记本电脑
KR102084170B1 (ko) * 2013-07-25 2020-03-04 삼성디스플레이 주식회사 유기발광소자, 이를 포함하는 유기 발광 표시장치 및 그 제조방법
KR102054342B1 (ko) 2013-08-26 2019-12-11 가부시키가이샤 한도오따이 에네루기 켄큐쇼 발광 소자, 발광 장치, 표시 장치, 조명 장치, 및 전자 기기
KR102088883B1 (ko) * 2013-12-02 2020-03-16 엘지디스플레이 주식회사 유기전계발광표시장치
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
DE112015007286B4 (de) 2014-08-08 2025-11-20 Semiconductor Energy Laboratory Co., Ltd. Licht emittierende Vorrichtung
JP6367340B2 (ja) * 2014-08-22 2018-08-01 シャープ株式会社 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並びに発光方法
US10741772B2 (en) * 2014-08-29 2020-08-11 Samsung Electronics Co., Ltd. Organic light-emitting device
KR102353647B1 (ko) 2014-08-29 2022-01-20 가부시키가이샤 한도오따이 에네루기 켄큐쇼 발광 소자, 표시 장치, 전자 기기, 및 조명 장치
KR102520516B1 (ko) * 2014-09-30 2023-04-12 가부시키가이샤 한도오따이 에네루기 켄큐쇼 발광 소자, 표시 장치, 전자 기기, 및 조명 장치
US20160104855A1 (en) 2014-10-10 2016-04-14 Semiconductor Energy Laboratory Co., Ltd. Light-Emitting Element, Display Device, Electronic Device, and Lighting Device
US10153449B2 (en) 2014-10-16 2018-12-11 Semiconductor Energy Laboratory Co., Ltd. Light-emitting element, light-emitting device, electronic device, and lighting device
CN104282843B (zh) * 2014-10-30 2017-04-19 中国科学院长春应用化学研究所 一种黄色有机电致发光器件及其制备方法
KR102299838B1 (ko) * 2014-10-31 2021-09-07 엘지디스플레이 주식회사 유기 발광 소자 및 그의 제조 방법
KR20160067629A (ko) * 2014-12-04 2016-06-14 서울대학교산학협력단 유기발광소자
KR101706752B1 (ko) * 2015-02-17 2017-02-27 서울대학교산학협력단 호스트, 인광 도펀트 및 형광 도펀트를 포함하는 유기발광소자
US10903440B2 (en) 2015-02-24 2021-01-26 Semiconductor Energy Laboratory Co., Ltd. Light-emitting element, light-emitting device, electronic device, and lighting device
US10062861B2 (en) * 2015-02-24 2018-08-28 Semiconductor Energy Laboratory Co., Ltd. Light-emitting element, display device, electronic device, and lighting device
TWI779405B (zh) * 2015-03-09 2022-10-01 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，與照明裝置
CN104900815A (zh) * 2015-05-26 2015-09-09 京东方科技集团股份有限公司 双层掺杂磷光发光器件及其制备方法
KR20250105465A (ko) * 2015-07-08 2025-07-08 가부시키가이샤 한도오따이 에네루기 켄큐쇼 발광 소자, 표시 장치, 전자 장치, 및 조명 장치
US10096658B2 (en) * 2016-04-22 2018-10-09 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
US9911937B2 (en) 2016-05-12 2018-03-06 Semiconductor Energy Laboratory Co., Ltd. Light-emitting element, light-emitting 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
JP6962773B2 (ja) * 2017-10-12 2021-11-05 株式会社ジャパンディスプレイ 表示装置
TWI651660B (zh) * 2017-12-12 2019-02-21 財團法人工業技術研究院 指紋辨識裝置
CN109994634B (zh) 2017-12-29 2020-12-11 昆山国显光电有限公司 有机电致发光器件
CN108365112B (zh) * 2018-01-19 2020-06-16 昆山国显光电有限公司 一种电致发光器件
WO2019171197A1 (ja) 2018-03-07 2019-09-12 株式会社半導体エネルギー研究所 発光素子、表示装置、電子機器、有機化合物及び照明装置
KR102637792B1 (ko) 2018-03-22 2024-02-19 삼성디스플레이 주식회사 유기 발광 소자 및 이를 포함한 전자 장치
US12545834B2 (en) 2018-07-11 2026-02-10 Semiconductor Energy Laboratory Co., Ltd. Light-emitting device, display device, electronic device, organic compound, and lighting device
CN109378392B (zh) * 2018-09-03 2020-12-08 云谷（固安）科技有限公司 一种有机电致发光器件及显示装置
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
WO2020217129A1 (ja) 2019-04-25 2020-10-29 株式会社半導体エネルギー研究所 発光デバイス、発光装置、電子機器、および照明装置
KR102804493B1 (ko) * 2019-04-30 2025-05-09 삼성디스플레이 주식회사 유기 발광 소자
WO2021044262A1 (ja) 2019-09-06 2021-03-11 株式会社半導体エネルギー研究所 発光デバイス、表示装置、電子機器、有機化合物及び照明装置
KR102897919B1 (ko) * 2019-11-14 2025-12-09 삼성디스플레이 주식회사 유기 발광 소자 및 이를 포함한 장치
JP7478007B2 (ja) * 2020-03-27 2024-05-02 キヤノン株式会社 電子デバイスおよびその製造方法、電子装置ならびに移動体
KR102776384B1 (ko) 2020-05-06 2025-03-10 삼성디스플레이 주식회사 발광 소자 및 이를 포함하는 전자 장치
KR20220085924A (ko) 2020-12-15 2022-06-23 삼성디스플레이 주식회사 발광 소자 및 이를 포함하는 전자 장치
CN113130644B (zh) 2020-12-18 2023-03-24 英诺赛科(苏州)科技有限公司 半导体器件以及制造半导体器件的方法
US20220199817A1 (en) 2020-12-18 2022-06-23 Innoscience (Suzhou) Technology Co., Ltd. Semiconductor device and method for manufacturing the same
KR102903143B1 (ko) * 2020-12-31 2025-12-22 엘지디스플레이 주식회사 발광층을 포함하는 디스플레이 장치
US11730008B2 (en) 2021-02-16 2023-08-15 Sharp Kabushiki Kaisha Light emitting layer including quantum dots with improved charge carrier mobility
WO2022204913A1 (en) * 2021-03-30 2022-10-06 Innoscience (Suzhou) Technology Co., Ltd. Iii nitride semiconductor devices on patterned substrates
US12324179B2 (en) * 2021-12-16 2025-06-03 Wolfspeed, Inc. Group III-nitride high-electron mobility transistors with a buried metallic conductive material layer and process for making the same
CN116018000A (zh) * 2023-02-06 2023-04-25 固安翌光科技有限公司 一种显示装置

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006203172A (ja) * 2004-12-22 2006-08-03 Fuji Photo Film Co Ltd 有機電界発光素子
JP2009032987A (ja) * 2007-07-27 2009-02-12 Fujifilm Corp 有機電界発光素子
JP2012004526A (ja) * 2010-05-17 2012-01-05 Semiconductor Energy Lab Co Ltd 発光素子、発光装置、電子機器及び照明装置
JP2012243983A (ja) * 2011-05-20 2012-12-10 Nippon Hoso Kyokai <Nhk> 有機エレクトロルミネッセンス素子

Family Cites Families (103)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
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
JP3451680B2 (ja) 1993-11-15 2003-09-29 三菱化学株式会社 有機電界発光素子
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
JPH103990A (ja) 1996-06-13 1998-01-06 Idemitsu Kosan Co Ltd 有機ｅｌ発光装置
US6097147A (en) 1998-09-14 2000-08-01 The Trustees Of Princeton University Structure for high efficiency electroluminescent device
CN101312235B (zh) 1999-05-13 2010-06-09 普林斯顿大学理事会 基于电致磷光的极高效有机发光器件
JP4449113B2 (ja) * 1999-09-10 2010-04-14 ソニー株式会社 ２次元表示装置
KR100329571B1 (ko) * 2000-03-27 2002-03-23 김순택 유기 전자 발광소자
EP1202608B2 (en) 2000-10-30 2012-02-08 Kabushiki Kaisha Toyota Chuo Kenkyusho Organic light-emitting devices
SG2009086778A (en) 2000-12-28 2016-11-29 Semiconductor Energy Lab Co Ltd 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.
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
JP3933591B2 (ja) 2002-03-26 2007-06-20 淳二 城戸 有機エレクトロルミネッセント素子
US6951694B2 (en) 2002-03-29 2005-10-04 The University Of Southern California Organic light emitting devices with electron blocking layers
ITBO20020165A1 (it) 2002-03-29 2003-09-29 Consiglio Nazionale Ricerche Dispositivo elettroluminescente organico con droganti cromofori
TWI314947B (en) 2002-04-24 2009-09-21 Eastman Kodak Compan Organic light emitting diode devices with improved operational stability
KR100902988B1 (ko) 2002-08-26 2009-06-15 라이트온 테크놀러지 코포레이션 백색광 발광 다이오드의 제조 방법
TW556446B (en) * 2002-09-11 2003-10-01 Opto Tech Corp Organic light-emitting device and the manufacturing method thereof
KR100624406B1 (ko) 2002-12-30 2006-09-18 삼성에스디아이 주식회사 비페닐 유도체 및 이를 채용한 유기 전계 발광 소자
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
JP4487587B2 (ja) 2003-05-27 2010-06-23 株式会社デンソー 有機ｅｌ素子およびその製造方法
JP4905445B2 (ja) 2003-05-27 2012-03-28 株式会社デンソー ３級アミン化合物、有機ｅｌ素子用材料および有機ｅｌ素子
JP2005042106A (ja) * 2003-07-08 2005-02-17 Univ Nihon 芳香族−イリジウム錯体系りん光発光材料の製造方法、芳香族−イリジウム錯体系りん光発光材料、及び芳香族−イリジウム錯体系発光素子
US7211823B2 (en) * 2003-07-10 2007-05-01 Universal Display Corporation Organic light emitting device structure for obtaining chromaticity stability
JPWO2005022660A1 (ja) 2003-08-29 2006-10-26 松下電器産業株式会社 有機半導体膜、それを用いた電子デバイス、およびそれらの製造方法
US7175922B2 (en) 2003-10-22 2007-02-13 Eastman Kodak Company Aggregate organic light emitting diode devices with improved operational stability
WO2005073338A2 (en) 2003-12-04 2005-08-11 Massachusetts Institute Of Technology Fluorescent, semi-conductive polymers, and devices comprising them
TW200541401A (en) 2004-02-13 2005-12-16 Idemitsu Kosan Co Organic electroluminescent device
JP4621201B2 (ja) * 2004-03-25 2011-01-26 出光興産株式会社 有機エレクトロルミネッセンス素子
DE102004038199A1 (de) 2004-08-05 2006-03-16 Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH LED mit niedriger Farbtemperatur
US7597967B2 (en) 2004-12-17 2009-10-06 Eastman Kodak Company Phosphorescent OLEDs with exciton blocking layer
US20060134464A1 (en) 2004-12-22 2006-06-22 Fuji Photo Film Co. Ltd Organic electroluminescent element
JP2007073620A (ja) 2005-09-05 2007-03-22 Fujifilm Corp 有機電界発光素子
US20070090756A1 (en) 2005-10-11 2007-04-26 Fujifilm Corporation Organic electroluminescent element
EP1956022B1 (en) 2005-12-01 2012-07-25 Nippon Steel Chemical Co., Ltd. Compound for organic electroluminescent element and organic electroluminescent element
KR101478004B1 (ko) 2005-12-05 2015-01-02 가부시키가이샤 한도오따이 에네루기 켄큐쇼 유기금속 착체, 및 이를 사용하는 발광 소자, 발광 장치 및 전자 기기
TWI308467B (en) * 2006-03-15 2009-04-01 Univision Technology Inc Organic electroluminescent device
WO2007108403A1 (en) 2006-03-21 2007-09-27 Semiconductor Energy Laboratory Co., Ltd. Quinoxaline derivative, and light-emitting element, light-emitting device, electronic device using the quinoxaline derivative
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
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
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
TW200908777A (en) * 2007-03-23 2009-02-16 Idemitsu Kosan Co Organic el device
JP2008288344A (ja) 2007-05-16 2008-11-27 Nippon Hoso Kyokai <Nhk> 有機ｅｌ素子
EP2147006B1 (en) 2007-05-18 2015-10-28 Semiconductor Energy Laboratory Co, Ltd. Organometallic complex, composition and light emitting element including the organometallic complex
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
KR100933747B1 (ko) * 2008-04-01 2009-12-24 단국대학교 산학협력단 유기 발광 소자
TWI371225B (en) 2008-06-02 2012-08-21 Ind Tech Res Inst Organic light-emitting device
JP5432487B2 (ja) 2008-08-20 2014-03-05 出光興産株式会社 有機エレクトロルミネッセンス素子
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
KR101596226B1 (ko) * 2008-09-05 2016-02-22 가부시키가이샤 한도오따이 에네루기 켄큐쇼 발광 소자, 발광 장치 및 전자기기
TWI422088B (zh) * 2008-10-23 2014-01-01 國立清華大學 具有奈米點之有機發光二極體及其製造方法
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
KR20100073417A (ko) * 2008-12-23 2010-07-01 엘지디스플레이 주식회사 유기전계발광소자
US9040718B2 (en) 2009-01-22 2015-05-26 The University Of Rochester Hybrid host materials for electrophosphorescent devices
TWI467824B (zh) * 2009-06-11 2015-01-01 Ind Tech Res Inst 白光有機發光元件
US8766269B2 (en) 2009-07-02 2014-07-01 Semiconductor Energy Laboratory Co., Ltd. Light-emitting device, lighting device, and electronic device
JP2011088887A (ja) * 2009-09-22 2011-05-06 Semiconductor Energy Lab Co Ltd ハロゲン化ジアリールアミン化合物、およびその合成方法
CN102668149B (zh) 2009-10-05 2016-04-20 索恩照明有限公司 多层有机器件
WO2011052516A1 (en) * 2009-11-02 2011-05-05 Semiconductor Energy Laboratory Co., Ltd. Organometallic complex, light-emitting element, display device, electronic device, and lighting device
KR101352116B1 (ko) 2009-11-24 2014-01-14 엘지디스플레이 주식회사 백색 유기 발광 소자
EP2511360A4 (en) 2009-12-07 2014-05-21 Nippon Steel & Sumikin Chem Co Organic light-emitting material and organic light-emitting element
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
WO2011125090A1 (ja) * 2010-04-02 2011-10-13 株式会社 日立製作所 有機発光装置およびこれを用いた光源装置
JP2011222334A (ja) * 2010-04-09 2011-11-04 Dainippon Printing Co Ltd 熱伝導性封止部材および素子
JP2011258373A (ja) * 2010-06-08 2011-12-22 Nippon Hoso Kyokai <Nhk> 有機ｅｌ素子及び有機ｅｌディスプレイ
JP5815341B2 (ja) * 2010-09-09 2015-11-17 株式会社半導体エネルギー研究所 複素環化合物
EP2433929B1 (en) * 2010-09-27 2013-10-23 Semiconductor Energy Laboratory Co, Ltd. Organic Compound, Light-Emitting Element, Light-Emitting Device, Electronic Device, and Lighting Device
TW201220572A (en) * 2010-10-20 2012-05-16 Idemitsu Kosan Co Tandem organic electroluminescent element
KR102071726B1 (ko) 2010-10-22 2020-01-30 가부시키가이샤 한도오따이 에네루기 켄큐쇼 유기금속 착체, 발광 소자, 발광 장치, 전자 장치 및 조명 장치
KR101910030B1 (ko) * 2010-11-30 2018-10-19 가부시키가이샤 한도오따이 에네루기 켄큐쇼 벤조옥사졸 유도체, 발광 소자, 발광 장치, 전자기기 및 조명 장치
KR101870471B1 (ko) * 2011-01-20 2018-06-22 이데미쓰 고산 가부시키가이샤 유기 일렉트로 루미네선스 소자
KR20250026895A (ko) 2011-02-16 2025-02-25 가부시키가이샤 한도오따이 에네루기 켄큐쇼 발광 엘리먼트
DE112012007377B4 (de) 2011-02-16 2025-08-07 Semiconductor Energy Laboratory Co., Ltd. Licht emittierendes Element
WO2012111680A1 (en) 2011-02-16 2012-08-23 Semiconductor Energy Laboratory Co., Ltd. Light-emitting body, light-emitting layer, and light-emitting device
TW202542110A (zh) 2011-02-28 2025-11-01 日商半導體能源研究所股份有限公司 發光元件
US8969854B2 (en) 2011-02-28 2015-03-03 Semiconductor Energy Laboratory Co., Ltd. Light-emitting layer and light-emitting element
CN103443950B (zh) 2011-03-23 2016-06-15 株式会社半导体能源研究所 发光元件
JP5699282B2 (ja) * 2011-03-24 2015-04-08 パナソニックＩｐマネジメント株式会社 有機エレクトロルミネッセンス素子及び照明器具
CN105702873B (zh) 2011-03-30 2017-11-24 株式会社半导体能源研究所 发光元件
KR102678228B1 (ko) 2011-04-07 2024-06-26 가부시키가이샤 한도오따이 에네루기 켄큐쇼 발광 소자
TWI663154B (zh) 2011-08-25 2019-06-21 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，照明裝置以及新穎有機化合物
CN103022370B (zh) * 2011-09-20 2016-02-03 乐金显示有限公司 白色有机发光装置
US10411212B2 (en) * 2011-10-04 2019-09-10 Idemitsu Kosan Co., Ltd. Organic electroluminescent element
JP6424002B2 (ja) * 2011-10-26 2018-11-14 出光興産株式会社 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
US20130164611A1 (en) * 2011-12-23 2013-06-27 Semiconductor Energy Laboratory Co., Ltd. Power storage device
US10026905B2 (en) * 2012-01-18 2018-07-17 Duk San Neolux Co., Ltd. Compound, organic electric element using the same, and an electronic device thereof
KR101803537B1 (ko) 2012-02-09 2017-11-30 가부시키가이샤 한도오따이 에네루기 켄큐쇼 발광 소자
KR20250036971A (ko) 2012-03-14 2025-03-14 가부시키가이샤 한도오따이 에네루기 켄큐쇼 발광 소자, 발광 장치, 전자 기기, 및 조명 장치
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
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
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
WO2013157591A1 (en) 2012-04-20 2013-10-24 Semiconductor Energy Laboratory Co., Ltd. Light-emitting element, light-emitting device, electronic appliance, and lighting device

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006203172A (ja) * 2004-12-22 2006-08-03 Fuji Photo Film Co Ltd 有機電界発光素子
JP2009032987A (ja) * 2007-07-27 2009-02-12 Fujifilm Corp 有機電界発光素子
JP2012004526A (ja) * 2010-05-17 2012-01-05 Semiconductor Energy Lab Co Ltd 発光素子、発光装置、電子機器及び照明装置
JP2012243983A (ja) * 2011-05-20 2012-12-10 Nippon Hoso Kyokai <Nhk> 有機エレクトロルミネッセンス素子

Cited By (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20240152962A (ko) * 2013-12-02 2024-10-22 가부시키가이샤 한도오따이 에네루기 켄큐쇼 발광 소자, 표시 모듈, 조명 모듈, 발광 장치, 표시 장치, 전자 기기, 및 조명 장치
US12048178B2 (en) 2013-12-02 2024-07-23 Semiconductor Energy Laboratory Co., Ltd. Light-emitting element, display module, lighting module, light-emitting device, display device, electronic appliance, and lighting device
JP7482949B2 (ja) 2013-12-02 2024-05-14 株式会社半導体エネルギー研究所 発光素子
KR102898809B1 (ko) 2013-12-02 2025-12-11 가부시키가이샤 한도오따이 에네루기 켄큐쇼 발광 소자, 표시 모듈, 조명 모듈, 발광 장치, 표시 장치, 전자 기기, 및 조명 장치
JP2020181823A (ja) * 2013-12-02 2020-11-05 株式会社半導体エネルギー研究所 発光装置、テレビジョン装置
JP2022140565A (ja) * 2013-12-02 2022-09-26 株式会社半導体エネルギー研究所 発光素子
JP7058359B2 (ja) 2013-12-02 2022-04-21 株式会社半導体エネルギー研究所 発光装置
JP2021082613A (ja) * 2013-12-02 2021-05-27 株式会社半導体エネルギー研究所 発光装置
US11672136B2 (en) 2013-12-02 2023-06-06 Semiconductor Energy Laboratory Co., Ltd. Light-emitting element, display module, lighting module, light-emitting device, display device, electronic appliance, and lighting device
KR20160113219A (ko) 2014-03-07 2016-09-28 코니카 미놀타 가부시키가이샤 유기 일렉트로루미네센스 소자, 표시 장치, 조명 장치 및 발광성 조성물
JP2022097638A (ja) * 2014-03-13 2022-06-30 株式会社半導体エネルギー研究所 発光装置
JP2015201279A (ja) * 2014-04-04 2015-11-12 セイコーエプソン株式会社 発光素子、発光装置、表示装置および電子機器
JP2024114793A (ja) * 2014-08-08 2024-08-23 株式会社半導体エネルギー研究所 発光装置、電子機器および照明装置
JP7802867B2 (ja) 2014-08-08 2026-01-20 株式会社半導体エネルギー研究所 発光装置、電子機器および照明装置
JP2021068711A (ja) * 2014-08-08 2021-04-30 株式会社半導体エネルギー研究所 発光装置、電子機器及び照明装置
JP2022188146A (ja) * 2014-08-08 2022-12-20 株式会社半導体エネルギー研究所 発光装置、電子機器および照明装置
KR102726856B1 (ko) * 2014-12-17 2024-11-06 엘지디스플레이 주식회사 유기발광 표시장치
KR20160073771A (ko) * 2014-12-17 2016-06-27 엘지디스플레이 주식회사 유기발광 표시장치
KR102651677B1 (ko) * 2014-12-17 2024-03-26 엘지디스플레이 주식회사 유기발광 표시장치
KR102523495B1 (ko) * 2014-12-17 2023-04-18 엘지디스플레이 주식회사 유기발광 표시장치
KR20220044696A (ko) * 2014-12-17 2022-04-11 엘지디스플레이 주식회사 유기발광 표시장치
KR102381626B1 (ko) * 2014-12-17 2022-04-01 엘지디스플레이 주식회사 유기발광 표시장치
KR20230054347A (ko) * 2014-12-17 2023-04-24 엘지디스플레이 주식회사 유기발광 표시장치
KR20210149000A (ko) * 2014-12-17 2021-12-08 엘지디스플레이 주식회사 유기발광 표시장치
JP2024153704A (ja) * 2015-03-09 2024-10-29 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、電子機器および照明装置
JP2025026666A (ja) * 2016-01-25 2025-02-21 株式会社半導体エネルギー研究所 発光装置
JP7854034B2 (ja) 2016-01-25 2026-04-30 株式会社半導体エネルギー研究所 発光装置
JP2020530195A (ja) * 2017-08-08 2020-10-15 グァンドン ジュフア プリンテッド ディスプレイ テクノロジー カンパニー リミテッド エレクトロルミネセント素子および発光層ならびにその用途
JP7012160B2 (ja) 2017-08-08 2022-01-27 グァンドン ジュフア プリンテッド ディスプレイ テクノロジー カンパニー リミテッド エレクトロルミネセント素子および発光層ならびにその用途
JP2025092636A (ja) * 2018-09-26 2025-06-19 株式会社半導体エネルギー研究所 発光デバイス
JP7751769B2 (ja) 2018-09-26 2025-10-08 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、発光装置および照明装置
WO2026047879A1 (ja) * 2024-08-28 2026-03-05 シャープディスプレイテクノロジー株式会社 発光装置、表示装置、及び発光装置の製造方法
WO2026047878A1 (ja) * 2024-08-28 2026-03-05 シャープディスプレイテクノロジー株式会社 発光装置、表示装置、及び発光装置の製造方法

Also Published As

Publication number Publication date
TWI667818B (zh) 2019-08-01
JP2022009895A (ja) 2022-01-14
KR102380486B1 (ko) 2022-03-29
TWI611609B (zh) 2018-01-11
US10424755B2 (en) 2019-09-24
TW201349616A (zh) 2013-12-01
US20170352829A1 (en) 2017-12-07
US20140061604A1 (en) 2014-03-06
JP2023073379A (ja) 2023-05-25
KR102446168B1 (ko) 2022-09-21
CN104205398B (zh) 2016-10-26
CN107425125B (zh) 2019-09-03
US9698365B2 (en) 2017-07-04
JP6972277B2 (ja) 2021-11-24
TW201901999A (zh) 2019-01-01
JP2025066144A (ja) 2025-04-22
JP6785812B2 (ja) 2020-11-18
JP7254877B2 (ja) 2023-04-10
CN107425125A (zh) 2017-12-01
KR20220044607A (ko) 2022-04-08
KR20150005575A (ko) 2015-01-14
WO2013150968A1 (en) 2013-10-10
CN104205398A (zh) 2014-12-10
US9391289B2 (en) 2016-07-12
TWI634683B (zh) 2018-09-01
US20160315275A1 (en) 2016-10-27
JP2021009856A (ja) 2021-01-28
TW201742289A (zh) 2017-12-01
KR20210003940A (ko) 2021-01-12
JP2018101637A (ja) 2018-06-28
KR102196807B1 (ko) 2020-12-30

Similar Documents

Publication Publication Date Title
JP7254877B2 (ja) 発光素子、発光装置、電子機器および照明装置
JP7254876B2 (ja) 発光素子、発光装置、電子機器および照明装置
KR102546999B1 (ko) 발광 소자, 발광 장치, 전자 기기, 및 조명 장치
JP6158543B2 (ja) 発光素子、発光装置、電子機器、および照明装置
JP2023129582A (ja) 発光素子
JP6926284B2 (ja) 発光素子、発光装置、電子機器および照明装置

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20160211

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20160211

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20161006

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20161018

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20161209

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20170516

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20170707

A02 Decision of refusal

Free format text: JAPANESE INTERMEDIATE CODE: A02

Effective date: 20171212

A761 Written withdrawal of application

Free format text: JAPANESE INTERMEDIATE CODE: A761

Effective date: 20180309