TWI611611B - 發光元件 - Google Patents

發光元件 Download PDF

Info

Publication number
TWI611611B
TWI611611B TW105134071A TW105134071A TWI611611B TW I611611 B TWI611611 B TW I611611B TW 105134071 A TW105134071 A TW 105134071A TW 105134071 A TW105134071 A TW 105134071A TW I611611 B TWI611611 B TW I611611B
Authority
TW
Taiwan
Prior art keywords
light
emitting element
layer
absorption
spectrum
Prior art date
Application number
TW105134071A
Other languages
English (en)
Chinese (zh)
Other versions
TW201717446A (zh
Inventor
下垣智子
瀨尾哲史
大澤信晴
井上英子
高橋正弘
鈴木邦彥
Original Assignee
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=46636354&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=TWI611611(B) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by 半導體能源研究所股份有限公司 filed Critical 半導體能源研究所股份有限公司
Publication of TW201717446A publication Critical patent/TW201717446A/zh
Application granted granted Critical
Publication of TWI611611B publication Critical patent/TWI611611B/zh

Links

Classifications

    • 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
    • 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 radiating surfaces
    • H05B33/14—Light sources with substantially two-dimensional 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
    • 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]
    • H10K50/14—Carrier transporting layers
    • H10K50/15—Hole 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
    • H10K50/10—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
    • H10K50/10—OLEDs or polymer light-emitting diodes [PLED]
    • H10K50/17—Carrier injection 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]
    • H10K50/17—Carrier injection layers
    • H10K50/171—Electron injection 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
    • H10K50/805—Electrodes
    • H10K50/81—Anodes
    • H10K50/818—Reflective anodes, e.g. ITO combined with thick metallic 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
    • H10K50/805—Electrodes
    • H10K50/82—Cathodes
    • H10K50/828—Transparent cathodes, e.g. comprising thin metal layers
    • 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
    • C09K2211/1044—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
    • 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
    • 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
    • H10K85/615—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
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Organic Chemistry (AREA)
  • Electroluminescent Light Sources (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Inorganic Chemistry (AREA)
TW105134071A 2011-02-16 2012-02-14 發光元件 TWI611611B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2011-031426 2011-02-16
JP2011031426 2011-02-16

Publications (2)

Publication Number Publication Date
TW201717446A TW201717446A (zh) 2017-05-16
TWI611611B true TWI611611B (zh) 2018-01-11

Family

ID=46636354

Family Applications (8)

Application Number Title Priority Date Filing Date
TW105134071A TWI611611B (zh) 2011-02-16 2012-02-14 發光元件
TW110128561A TWI793698B (zh) 2011-02-16 2012-02-14 發光元件
TW106137197A TWI654782B (zh) 2011-02-16 2012-02-14 發光元件
TW109110955A TWI738276B (zh) 2011-02-16 2012-02-14 發光元件
TW108100088A TWI691108B (zh) 2011-02-16 2012-02-14 發光元件
TW101104730A TWI568047B (zh) 2011-02-16 2012-02-14 發光元件
TW113112501A TW202504911A (zh) 2011-02-16 2012-02-14 發光元件
TW112103405A TWI841215B (zh) 2011-02-16 2012-02-14 發光元件

Family Applications After (7)

Application Number Title Priority Date Filing Date
TW110128561A TWI793698B (zh) 2011-02-16 2012-02-14 發光元件
TW106137197A TWI654782B (zh) 2011-02-16 2012-02-14 發光元件
TW109110955A TWI738276B (zh) 2011-02-16 2012-02-14 發光元件
TW108100088A TWI691108B (zh) 2011-02-16 2012-02-14 發光元件
TW101104730A TWI568047B (zh) 2011-02-16 2012-02-14 發光元件
TW113112501A TW202504911A (zh) 2011-02-16 2012-02-14 發光元件
TW112103405A TWI841215B (zh) 2011-02-16 2012-02-14 發光元件

Country Status (7)

Country Link
US (7) US8994263B2 (enExample)
JP (16) JP5981726B2 (enExample)
KR (10) KR102523324B1 (enExample)
CN (2) CN106549112B (enExample)
DE (8) DE112012007388B4 (enExample)
TW (8) TWI611611B (enExample)
WO (1) WO2012111580A1 (enExample)

Families Citing this family (97)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
DE202012013738U1 (de) 2011-02-16 2020-09-30 Semiconductor Energy Laboratory Co., Ltd. Lichtemittierendes Element
CN106549112B (zh) 2011-02-16 2020-01-07 株式会社半导体能源研究所 发光元件
JP2012195572A (ja) 2011-02-28 2012-10-11 Semiconductor Energy Lab Co Ltd 発光層および発光素子
TWI743606B (zh) 2011-02-28 2021-10-21 日商半導體能源研究所股份有限公司 發光元件
KR102762093B1 (ko) 2011-03-23 2025-02-03 가부시키가이샤 한도오따이 에네루기 켄큐쇼 발광 소자
WO2012132809A1 (en) 2011-03-30 2012-10-04 Semiconductor Energy Laboratory Co., Ltd. Light-emitting element
KR102479832B1 (ko) 2011-04-07 2022-12-22 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
DE112013007607B3 (de) 2012-03-14 2018-02-08 Semiconductor Energy Laboratory Co., Ltd. Licht emittierende Vorrichtung, elektronisches Gerät und Beleuchtungsvorrichtung
DE112013007878B4 (de) 2012-03-14 2025-10-02 Semiconductor Energy Laboratory Co., Ltd. Licht emittierendes Element
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
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
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
DE112013002094B4 (de) 2012-04-20 2018-08-16 Semiconductor Energy Laboratory Co., Ltd. Lichtemittierendes Element, lichtemittierende Vorrichtung, elektronisches Gerät und Beleuchtungsvorrichtung
DE112013002110B4 (de) 2012-04-20 2017-09-07 Semiconductor Energy Laboratory Co., Ltd. Licht emittierendes Element, Licht emittierende Vorrichtung, elektronisches Gerät und Beleuchtungsvorrichtung
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
DE102013208844A1 (de) 2012-06-01 2013-12-05 Semiconductor Energy Laboratory Co., Ltd. Lichtemittierendes Element, lichtemittierende Vorrichtung, Anzeigevorrichtung, elektronisches Gerät und Beleuchtungsvorrichtung
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
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
KR102137376B1 (ko) 2012-08-03 2020-07-24 가부시키가이샤 한도오따이 에네루기 켄큐쇼 발광 소자, 발광 장치, 표시 장치, 전자 기기, 및 조명 장치
CN107068913B (zh) 2012-08-03 2019-04-30 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
TWI587557B (zh) 2012-08-03 2017-06-11 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
TWI638472B (zh) 2012-08-03 2018-10-11 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
KR102204794B1 (ko) 2012-08-10 2021-01-18 가부시키가이샤 한도오따이 에네루기 켄큐쇼 발광 소자, 발광 장치, 표시 장치, 전자 기기 및 조명 장치
WO2014054551A1 (en) * 2012-10-03 2014-04-10 Semiconductor Energy Laboratory Co., Ltd. Light-emitting device, electronic device, and lighting device
US9203045B2 (en) 2012-11-29 2015-12-01 Semiconductor Energy Laboratory Co., Ltd. Light-emitting element, light-emitting device, electronic device, and lighting device
KR102151394B1 (ko) 2013-01-10 2020-09-04 가부시키가이샤 한도오따이 에네루기 켄큐쇼 발광 소자, 발광 장치, 전자 기기 및 조명 장치
JP6047416B2 (ja) * 2013-02-18 2016-12-21 日本放送協会 有機エレクトロルミネッセンス素子の評価方法
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
WO2014185434A1 (en) 2013-05-16 2014-11-20 Semiconductor Energy Laboratory Co., Ltd. Light-emitting element, light-emitting device, electronic device, and lighting device
WO2014199842A1 (en) 2013-06-14 2014-12-18 Semiconductor Energy Laboratory Co., Ltd. Organometallic iridium complex, light-emitting element, light-emitting device, and lighting device
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
KR102012069B1 (ko) 2013-08-26 2019-08-19 가부시키가이샤 한도오따이 에네루기 켄큐쇼 발광 소자, 디스플레이 모듈, 조명 모듈, 발광 장치, 표시 장치, 전자 기기, 및 조명 장치
KR102088883B1 (ko) * 2013-12-02 2020-03-16 엘지디스플레이 주식회사 유기전계발광표시장치
KR102138453B1 (ko) 2013-12-02 2020-07-27 가부시키가이샤 한도오따이 에네루기 켄큐쇼 발광 장치
DE112014005471B4 (de) 2013-12-02 2022-10-06 Semiconductor Energy Laboratory Co., Ltd. Licht emittierendes Element, Licht emittierende Vorrichtung und Beleuchtungsvorrichtung
KR20150130224A (ko) 2014-05-13 2015-11-23 가부시키가이샤 한도오따이 에네루기 켄큐쇼 발광 소자, 발광 장치, 표시 장치, 전자 기기, 및 조명 장치
US9929365B2 (en) 2014-05-28 2018-03-27 The Regents Of The University Of Michigan Excited state management
TWI682563B (zh) 2014-05-30 2020-01-11 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
DE102015017428B4 (de) 2014-07-25 2025-10-09 Semiconductor Energy Laboratory Co.,Ltd. Licht emittierendes Element, Licht emittierende Vorrichtung, elektronisches Gerät und Beleuchtungsvorrichtung
KR102353647B1 (ko) 2014-08-29 2022-01-20 가부시키가이샤 한도오따이 에네루기 켄큐쇼 발광 소자, 표시 장치, 전자 기기, 및 조명 장치
KR20250107945A (ko) 2014-09-30 2025-07-14 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
JP6595752B2 (ja) * 2014-11-04 2019-10-23 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
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
TWI737594B (zh) 2015-03-09 2021-09-01 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，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
CN106206996A (zh) * 2015-04-29 2016-12-07 北京维信诺科技有限公司 一种有机电致发光器件
TWI837587B (zh) 2015-05-21 2024-04-01 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
CN107534090B (zh) 2015-05-21 2019-10-18 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
CN110600635A (zh) 2015-05-29 2019-12-20 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
KR102873722B1 (ko) 2015-07-21 2025-10-17 가부시키가이샤 한도오따이 에네루기 켄큐쇼 발광 소자, 표시 장치, 전자 기기, 및 조명 장치
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
KR20240039072A (ko) 2015-08-07 2024-03-26 가부시키가이샤 한도오따이 에네루기 켄큐쇼 발광 장치, 표시 장치, 전자 기기, 및 조명 장치
US20170092889A1 (en) 2015-09-30 2017-03-30 Semiconductor Energy Laboratory Co., Ltd. Light-Emitting Element, Display Device, Electronic Device, and Lighting Device
TWI882244B (zh) 2015-09-30 2025-05-01 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
US10290816B2 (en) 2015-11-16 2019-05-14 The Regents Of The University Of Michigan Organic electroluminescent materials and devices
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
US10096658B2 (en) 2016-04-22 2018-10-09 Semiconductor Energy Laboratory Co., Ltd. Light-emitting element, display device, electronic device, and lighting device
US10998516B2 (en) 2016-05-06 2021-05-04 Semiconductor Energy Laboratory Co., Ltd. Light-emitting element, display device, electronic device, and lighting device
KR102242294B1 (ko) 2016-05-06 2021-04-19 가부시키가이샤 한도오따이 에네루기 켄큐쇼 발광 소자, 표시 장치, 전자 기기, 및 조명 장치
KR102665364B1 (ko) 2016-05-20 2024-05-10 가부시키가이샤 한도오따이 에네루기 켄큐쇼 발광 소자, 표시 장치, 전자 기기, 및 조명 장치
KR102353663B1 (ko) * 2016-05-20 2022-01-19 가부시키가이샤 한도오따이 에네루기 켄큐쇼 발광 소자, 발광 장치, 전자 기기, 및 조명 장치
US10529461B2 (en) * 2016-06-03 2020-01-07 Sfc Co., Ltd. Heterocyclic compounds and organic light-emitting diode including the same
KR20180002505A (ko) 2016-06-29 2018-01-08 가부시키가이샤 한도오따이 에네루기 켄큐쇼 발광 소자의 제작 방법
KR20180010136A (ko) 2016-07-20 2018-01-30 가부시키가이샤 한도오따이 에네루기 켄큐쇼 유기 화합물, 발광 소자, 발광 장치, 전자 기기, 및 조명 장치
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
WO2018100476A1 (en) 2016-11-30 2018-06-07 Semiconductor Energy Laboratory Co., Ltd. Light-emitting element, light-emitting device, electronic device, and lighting device
KR20190122704A (ko) * 2017-02-24 2019-10-30 베스텔 일렉트로닉 사나이 베 티카레트 에이에스 음향-광 변환기, 어레이 및 방법
US10636977B2 (en) * 2017-04-14 2020-04-28 Feng-wen Yen Light emitting material for organic electroluminescence device
WO2019049191A1 (ja) * 2017-09-05 2019-03-14 シャープ株式会社 発光デバイス、発光デバイスの製造装置
US11217763B2 (en) 2017-09-05 2022-01-04 Sharp Kabushiki Kaisha Light-emitting device including light-emitting layer in which thermally activated delayed fluorescence bodies and quantum dots are dispersed and manufacturing apparatus of light-emitting device
CN111656549B (zh) 2017-11-02 2025-02-11 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
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
KR101857632B1 (ko) * 2018-02-02 2018-05-14 덕산네오룩스 주식회사 유기전기소자용 화합물, 이를 이용한 유기전기소자 및 그 전자 장치
KR20250151571A (ko) 2018-03-07 2025-10-21 가부시키가이샤 한도오따이 에네루기 켄큐쇼 발광 소자, 표시 장치, 전자 기기, 유기 화합물, 및 조명 장치
JP6506456B1 (ja) 2018-05-21 2019-04-24 住友化学株式会社 発光素子用組成物及びそれを含有する発光素子
KR20250153328A (ko) 2018-10-19 2025-10-24 가부시키가이샤 한도오따이 에네루기 켄큐쇼 유기 화합물, 발광 디바이스용 재료, 발광 디바이스, 발광 장치, 발광 모듈, 전자 기기, 및 조명 장치
KR20250163995A (ko) 2019-02-06 2025-11-21 가부시키가이샤 한도오따이 에네루기 켄큐쇼 발광 디바이스, 발광 기기, 표시 장치, 전자 기기, 및 조명 장치
JP6915114B2 (ja) * 2019-03-29 2021-08-04 住友化学株式会社 発光素子及びその製造方法並びに発光素子用組成物及びその製造方法
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
KR20220016128A (ko) * 2019-05-31 2022-02-08 가부시키가이샤 한도오따이 에네루기 켄큐쇼 발광 디바이스, 발광 장치, 발광 모듈, 전자 기기, 및 조명 장치
US12534459B2 (en) 2019-09-06 2026-01-27 Semiconductor Energy Laboratory Co., Ltd. Light-emitting device, display device, electronic device, organic compound, and lighting device
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

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080258615A1 (en) * 2005-04-27 2008-10-23 Begley William J Phosphorescent oled with mixed electron transport materials
TW201022401A (en) * 2008-08-08 2010-06-16 Merck Patent Gmbh Organic electroluminescent device
TW201043085A (en) * 2009-03-18 2010-12-01 Semiconductor Energy Lab Manufacturing apparatus and manufacturing method of lighting device

Family Cites Families (189)

* 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
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
JPH06145658A (ja) 1992-04-14 1994-05-27 Ricoh Co Ltd 電界発光素子
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
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
US6586193B2 (en) * 1996-04-25 2003-07-01 Genicon Sciences Corporation Analyte assay using particulate labels
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
US6097147A (en) 1998-09-14 2000-08-01 The Trustees Of Princeton University Structure for high efficiency electroluminescent device
US6830828B2 (en) 1998-09-14 2004-12-14 The Trustees Of Princeton University Organometallic complexes as phosphorescent emitters in organic LEDs
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
US7001536B2 (en) 1999-03-23 2006-02-21 The Trustees Of Princeton University Organometallic complexes as phosphorescent emitters in organic LEDs
EP3076759A1 (en) 1999-03-23 2016-10-05 The University Of Southern California Cyclometallated metal complexes as phosphorescent dopants in organic leds
ATE344532T1 (de) 1999-05-13 2006-11-15 Univ Princeton Lichtemittierende, organische, auf elektrophosphoreszenz basierende anordnung mit sehr hoher quantenausbeute
JP2001118683A (ja) 1999-08-12 2001-04-27 Toray Ind Inc 発光素子
EP2270895A3 (en) 1999-12-01 2011-03-30 The Trustees of Princeton University Complexes for OLEDs
KR100346984B1 (ko) * 2000-02-08 2002-07-31 삼성에스디아이 주식회사 열안정성이 우수한 유기 전기발광 소자용 정공수송성화합물 및 그 제조방법
US6911271B1 (en) 2000-08-11 2005-06-28 The University Of Southern California Organometallic platinum complexes for phosphorescence based organic light emitting devices
JP5241053B2 (ja) 2000-08-11 2013-07-17 ザ、トラスティーズ オブ プリンストン ユニバーシティ 有機金属化合物及び放射移行有機電気燐光体
US6939624B2 (en) 2000-08-11 2005-09-06 Universal Display Corporation Organometallic compounds and emission-shifting organic electrophosphorescence
EP1202608B2 (en) 2000-10-30 2012-02-08 Kabushiki Kaisha Toyota Chuo Kenkyusho Organic light-emitting devices
JP4092901B2 (ja) * 2000-10-30 2008-05-28 株式会社豊田中央研究所 有機電界発光素子
US6515314B1 (en) * 2000-11-16 2003-02-04 General Electric Company Light-emitting device with organic layer doped with photoluminescent material
JP2002184581A (ja) 2000-12-13 2002-06-28 Sanyo Electric Co Ltd 有機発光素子
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
JP4307000B2 (ja) 2001-03-08 2009-08-05 キヤノン株式会社 金属配位化合物、電界発光素子及び表示装置
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
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
US20030205696A1 (en) * 2002-04-25 2003-11-06 Canon Kabushiki Kaisha Carbazole-based materials for guest-host electroluminescent systems
JP2004063277A (ja) * 2002-07-29 2004-02-26 Osaka Industrial Promotion Organization りん光発光性物質用ホスト物質およびそれを用いた有機ｅｌ素子
US20040062947A1 (en) 2002-09-25 2004-04-01 Lamansky Sergey A. Organic electroluminescent compositions
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
KR20050088221A (ko) 2002-12-26 2005-09-02 가부시키가이샤 한도오따이 에네루기 켄큐쇼 유기 발광 소자
KR100624406B1 (ko) * 2002-12-30 2006-09-18 삼성에스디아이 주식회사 비페닐 유도체 및 이를 채용한 유기 전계 발광 소자
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
WO2004066685A1 (ja) 2003-01-24 2004-08-05 Idemitsu Kosan Co., Ltd. 有機エレクトロルミネッセンス素子
CN100349908C (zh) * 2003-02-14 2007-11-21 株式会社半导体能源研究所 有机金属配合物、及使用其的场致发光材料和场致发光元件
JP4628108B2 (ja) 2003-02-14 2011-02-09 株式会社半導体エネルギー研究所 有機金属錯体、及び電界発光素子を有する電子機器
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
US7862906B2 (en) 2003-04-09 2011-01-04 Semiconductor Energy Laboratory Co., Ltd. Electroluminescent element and light-emitting device
EP1484379B1 (en) 2003-06-02 2016-09-21 Sony Deutschland GmbH A composition for photon-energy up-conversion
KR101046847B1 (ko) 2003-07-22 2011-07-06 이데미쓰 고산 가부시키가이샤 금속 착체 화합물 및 그것을 이용한 유기 전기발광 소자
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
KR101187401B1 (ko) 2003-12-02 2012-10-02 가부시키가이샤 한도오따이 에네루기 켄큐쇼 유기 금속 착체 및 그것을 사용한 발광 소자
US7700366B2 (en) 2003-12-04 2010-04-20 Massachusetts Institute Of Technology Fluorescent, semi-conductive polymers, and devices comprising them
JP4366332B2 (ja) * 2004-04-02 2009-11-18 株式会社半導体エネルギー研究所 有機金属錯体、該有機金属錯体を用いた発光素子および発光装置
US8084145B2 (en) 2004-04-02 2011-12-27 Semiconductor Energy Laboratory Co., Ltd. Organometallic complex, light emitting element using the complex, light emitting device using the element, and electric apparatus using the device
US7811677B2 (en) 2004-05-20 2010-10-12 Semiconductor Energy Laboratory Co., Ltd. Light emitting element and light emitting device
JP4912618B2 (ja) 2004-05-20 2012-04-11 株式会社半導体エネルギー研究所 発光素子、発光装置および照明器具
KR100751316B1 (ko) * 2004-06-25 2007-08-22 삼성에스디아이 주식회사 유기 전계 발광 소자
JP2008508727A (ja) * 2004-07-27 2008-03-21 ユニバーシティ オブ ワシントン 白色光発光エレクトロルミネッセント装置
JP4697142B2 (ja) 2004-08-05 2011-06-08 コニカミノルタホールディングス株式会社 有機エレクトロルミネッセンス素子、表示装置および照明装置
JP4214482B2 (ja) * 2004-08-26 2009-01-28 独立行政法人科学技術振興機構 有機エレクトロルミネッセンス素子
US20070048544A1 (en) 2005-08-29 2007-03-01 Brown Christopher T Electroluminescent device with red triplet emitter
US9040170B2 (en) 2004-09-20 2015-05-26 Global Oled Technology Llc Electroluminescent device with quinazoline complex emitter
US7767316B2 (en) 2004-09-20 2010-08-03 Global Oled Technology Llc Organic electroluminescent devices and composition
US7579090B2 (en) 2004-09-20 2009-08-25 Eastman Kodak Company Organic element for electroluminescent devices
KR101251622B1 (ko) 2004-09-24 2013-04-08 가부시키가이샤 한도오따이 에네루기 켄큐쇼 발광장치
JP2006121032A (ja) * 2004-09-27 2006-05-11 Fuji Photo Film Co Ltd 有機電界発光素子
US20060068222A1 (en) * 2004-09-27 2006-03-30 Fuji Photo Film Co., Ltd. Organic electroluminescent device
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
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
JP4312753B2 (ja) 2004-12-03 2009-08-12 株式会社半導体エネルギー研究所 有機金属錯体
US7771844B2 (en) 2004-12-03 2010-08-10 Semiconductor Energy Laboratory Co., Ltd Organic metal complex and photoelectronic device, light-emitting element and light-emitting device using the same
US7597967B2 (en) 2004-12-17 2009-10-06 Eastman Kodak Company Phosphorescent OLEDs with exciton blocking layer
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
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
WO2006093466A1 (en) 2005-03-01 2006-09-08 Agency For Science, Technology And Research Solution processed organometallic complexes and their use in electroluminescent devices
JP2006265172A (ja) * 2005-03-24 2006-10-05 Japan Science & Technology Agency 新規カルバゾール誘導体並びにそれを用いた有機エレクトロルミネッセンス素子および有機半導体レーザー素子
JP4934026B2 (ja) * 2005-04-18 2012-05-16 出光興産株式会社 芳香族トリアミン化合物及びそれを用いた有機エレクトロルミネッセンス素子
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
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
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
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
EP1963346B1 (en) 2005-12-05 2012-08-22 Semiconductor Energy Laboratory Co., Ltd. Organometallic complex and light-emitting element, light-emitting device and electronic device using the same
KR101511788B1 (ko) 2005-12-12 2015-04-13 호도가야 가가쿠 고교 가부시키가이샤 ｍ-카르바졸릴페닐기를 함유하는 화합물
JP2007194241A (ja) * 2006-01-17 2007-08-02 Toray Ind Inc 発光素子
TWI423982B (zh) 2006-03-21 2014-01-21 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
TWI412079B (zh) 2006-07-28 2013-10-11 半導體能源研究所股份有限公司 製造顯示裝置的方法
CN101511834B (zh) 2006-11-09 2013-03-27 新日铁化学株式会社 有机场致发光元件用化合物及有机场致发光元件
JP2008135498A (ja) 2006-11-28 2008-06-12 Toray Ind Inc 発光素子
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
TWI437075B (zh) 2006-12-28 2014-05-11 Semiconductor Energy Lab 蒽衍生物及使用該蒽衍生物之發光裝置
WO2008090912A1 (ja) * 2007-01-23 2008-07-31 Konica Minolta Holdings, Inc. 有機エレクトロルミネッセンス素子の製造方法、該製造方法により得られた有機エレクトロルミネッセンス素子、表示装置及び照明装置
JP4833106B2 (ja) 2007-02-13 2011-12-07 富士フイルム株式会社 有機発光素子
JP5325393B2 (ja) 2007-03-30 2013-10-23 ケミプロ化成株式会社 多環式複素環化合物、該化合物よりなるホール輸送材料、ホール発光材料、該化合物を用いた電界効果トランジスタ及び有機ｅｌ素子
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
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
US8034465B2 (en) 2007-06-20 2011-10-11 Global Oled Technology Llc Phosphorescent oled having double exciton-blocking layers
US8029697B2 (en) 2007-07-07 2011-10-04 Idemitsu Kosan Co., Ltd. Naphthalene derivative, material for organic electroluminescence device, and organic electroluminescence device using the same
US20090045731A1 (en) 2007-07-07 2009-02-19 Idemitsu Kosan Co., Ltd. Organic electroluminescence device and material for organic electroluminescence device
JP5242976B2 (ja) * 2007-09-03 2013-07-24 日本放送協会 有機電界発光素子
TWI638583B (zh) 2007-09-27 2018-10-11 半導體能源研究所股份有限公司 發光元件，發光裝置，與電子設備
KR20090041316A (ko) * 2007-10-23 2009-04-28 가부시키가이샤 한도오따이 에네루기 켄큐쇼 성막 방법 및 발광 장치의 제작 방법
JP2009108249A (ja) * 2007-10-31 2009-05-21 Japan Aviation Electronics Industry Ltd 分子内エネルギー移動材料
EP2757094A1 (en) 2007-12-03 2014-07-23 Semiconductor Energy Laboratory Co., Ltd. Carbazole derivative, and light-emitting element, light-emitting device, and electronic device uing carbazole derivative
CN101903346B (zh) * 2007-12-21 2013-06-12 株式会社半导体能源研究所 蒽衍生物和发光材料,发光元件,发光器件及使用发光器件的电子器件
CN100484353C (zh) 2008-01-29 2009-04-29 清华大学 有机电致发光器件
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
JP5611538B2 (ja) * 2008-05-16 2014-10-22 株式会社半導体エネルギー研究所 ベンゾオキサゾール誘導体、およびベンゾオキサゾール誘導体を用いた発光素子、発光装置、照明装置、並びに電子機器
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
WO2009157498A1 (en) 2008-06-25 2009-12-30 Semiconductor Energy Laboratory Co., Ltd. Organometallic complex, and lighting apparatus, and electronic device using the organometallic complex
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
CN102217419A (zh) * 2008-09-05 2011-10-12 株式会社半导体能源研究所 发光元件、发光器件和电子器件
EP2196518B1 (en) * 2008-11-17 2018-09-26 Semiconductor Energy Laboratory Co., Ltd. Light-Emitting Element and Light-Emitting Device
TWI486097B (zh) 2008-12-01 2015-05-21 Semiconductor Energy Lab 發光元件、發光裝置、照明裝置、及電子裝置
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
CN101812057B (zh) * 2009-02-19 2014-04-23 株式会社半导体能源研究所 噁二唑衍生物、使用噁二唑衍生物的发光元件及发光装置
TWI466980B (zh) * 2009-02-27 2015-01-01 Nippon Steel & Sumikin Chem Co Organic electroluminescent elements
US8247575B2 (en) * 2009-03-20 2012-08-21 Semiconductor Energy Laboratory Co., Ltd. Carbazole derivative with heteroaromatic ring, and light-emitting element, light-emitting device, and electronic device using carbazole derivative with heteroaromatic ring
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
JP5396127B2 (ja) 2009-03-31 2014-01-22 株式会社半導体エネルギー研究所 オキサジアゾール誘導体、発光素子、発光装置、照明装置、および電子機器
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
JP5306038B2 (ja) * 2009-04-24 2013-10-02 ユー・ディー・シー アイルランド リミテッド 有機エレクトロルミネッセンス素子
DE102009023155A1 (de) 2009-05-29 2010-12-02 Merck Patent Gmbh Materialien für organische Elektrolumineszenzvorrichtungen
CN119431157B (zh) 2009-05-29 2025-09-12 株式会社半导体能源研究所 芴衍生物、发光元件、发光器件、电子器件和照明器件
EP2275409A1 (en) 2009-06-25 2011-01-19 Yamagata Promotional Organization for Industrial Technology Bipiridine derivative and organic electroluminescence element containing the same
JP2011098948A (ja) * 2009-06-25 2011-05-19 Yamagata Promotional Organization For Industrial Technology ビピリジン誘導体及びそれを含む有機エレクトロルミネッセンス素子
US8766269B2 (en) 2009-07-02 2014-07-01 Semiconductor Energy Laboratory Co., Ltd. Light-emitting device, lighting device, and electronic device
JP5351648B2 (ja) 2009-07-30 2013-11-27 サトーホールディングス株式会社 サーマルプリンターにおける台紙なしラベルの巻込み防止装置
JP5486440B2 (ja) 2009-08-27 2014-05-07 日本放送協会 有機ｅｌ素子、表示装置、照明機器
US9666806B2 (en) 2009-09-16 2017-05-30 Merck Patent Gmbh Formulations for the production of electronic devices
DE102009041414A1 (de) 2009-09-16 2011-03-17 Merck Patent Gmbh Metallkomplexe
DE102009053644B4 (de) 2009-11-17 2019-07-04 Merck Patent Gmbh Materialien für organische Elektrolumineszenzvorrichtungen
DE102009053645A1 (de) 2009-11-17 2011-05-19 Merck Patent Gmbh Materialien für organische Elektrolumineszenzvorrichtung
US9054317B2 (en) 2009-10-05 2015-06-09 Thorn Lighting Ltd. Multilayer organic device
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
EP2511360A4 (en) 2009-12-07 2014-05-21 Nippon Steel & Sumikin Chem Co 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
TWI591065B (zh) * 2010-03-01 2017-07-11 半導體能源研究所股份有限公司 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
CN102421772B (zh) 2010-04-20 2015-11-25 出光兴产株式会社 双咔唑衍生物、有机电致发光元件用材料及使用其的有机电致发光元件
WO2011137922A1 (de) 2010-05-03 2011-11-10 Merck Patent Gmbh Formulierungen und elektronische vorrichtungen
CN101822846B (zh) * 2010-05-11 2012-02-29 上海师范大学 一种磁光双模式分子影像探针及其制备方法
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
JP2013201153A (ja) * 2010-06-08 2013-10-03 Idemitsu Kosan Co Ltd 有機エレクトロルミネッセンス素子
WO2011157339A1 (de) 2010-06-15 2011-12-22 Merck Patent Gmbh Metallkomplexe
JP2012029029A (ja) * 2010-07-23 2012-02-09 Seiko Epson Corp 画像処理装置、画像処理方法及び撮像装置
KR101995183B1 (ko) 2010-10-22 2019-07-02 가부시키가이샤 한도오따이 에네루기 켄큐쇼 유기금속 착체, 발광 소자, 발광 장치, 전자 장치 및 조명 장치
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
DE202012013738U1 (de) 2011-02-16 2020-09-30 Semiconductor Energy Laboratory Co., Ltd. Lichtemittierendes Element
WO2012111680A1 (en) 2011-02-16 2012-08-23 Semiconductor Energy Laboratory Co., Ltd. Light-emitting body, light-emitting layer, and light-emitting device
CN106549112B (zh) 2011-02-16 2020-01-07 株式会社半导体能源研究所 发光元件
JP2012195572A (ja) 2011-02-28 2012-10-11 Semiconductor Energy Lab Co Ltd 発光層および発光素子
TWI743606B (zh) 2011-02-28 2021-10-21 日商半導體能源研究所股份有限公司 發光元件
KR102762093B1 (ko) 2011-03-23 2025-02-03 가부시키가이샤 한도오따이 에네루기 켄큐쇼 발광 소자
WO2012132809A1 (en) 2011-03-30 2012-10-04 Semiconductor Energy Laboratory Co., Ltd. Light-emitting element
KR102479832B1 (ko) 2011-04-07 2022-12-22 가부시키가이샤 한도오따이 에네루기 켄큐쇼 발광 소자
TWI591059B (zh) 2011-08-25 2017-07-11 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
CN104011022B (zh) 2011-10-26 2016-08-24 东曹株式会社 4-氨基咔唑化合物及其用途
KR101803537B1 (ko) 2012-02-09 2017-11-30 가부시키가이샤 한도오따이 에네루기 켄큐쇼 발광 소자
DE112013007878B4 (de) 2012-03-14 2025-10-02 Semiconductor Energy Laboratory Co., Ltd. Licht emittierendes Element
KR101419810B1 (ko) 2012-04-10 2014-07-15 서울대학교산학협력단 엑시플렉스를 형성하는 공동 호스트를 포함하는 유기 발광 소자
DE112013002110B4 (de) 2012-04-20 2017-09-07 Semiconductor Energy Laboratory Co., Ltd. Licht emittierendes Element, Licht emittierende Vorrichtung, elektronisches Gerät und Beleuchtungsvorrichtung
KR20140038886A (ko) 2012-09-21 2014-03-31 가부시키가이샤 한도오따이 에네루기 켄큐쇼 발광 소자
JP6047416B2 (ja) 2013-02-18 2016-12-21 日本放送協会 有機エレクトロルミネッセンス素子の評価方法
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 (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080258615A1 (en) * 2005-04-27 2008-10-23 Begley William J Phosphorescent oled with mixed electron transport materials
TW201022401A (en) * 2008-08-08 2010-06-16 Merck Patent Gmbh Organic electroluminescent device
TW201043085A (en) * 2009-03-18 2010-12-01 Semiconductor Energy Lab Manufacturing apparatus and manufacturing method of lighting device

Also Published As

Publication number Publication date
JP5981726B2 (ja) 2016-08-31
JP2022066274A (ja) 2022-04-28
DE112012000831B4 (de) 2017-08-31
TWI793698B (zh) 2023-02-21
US20240164124A1 (en) 2024-05-16
US11038135B2 (en) 2021-06-15
US12150325B2 (en) 2024-11-19
DE112012007311B3 (de) 2022-04-21
CN103380509A (zh) 2013-10-30
TWI654782B (zh) 2019-03-21
JP2019021937A (ja) 2019-02-07
JP2016184773A (ja) 2016-10-20
US20190189949A1 (en) 2019-06-20
JP6585016B2 (ja) 2019-10-02
US20210305530A1 (en) 2021-09-30
TW201807853A (zh) 2018-03-01
DE202012013753U1 (de) 2021-03-01
TWI691108B (zh) 2020-04-11
DE112012007377B4 (de) 2025-08-07
TW202042421A (zh) 2020-11-16
KR101793880B1 (ko) 2017-11-03
CN103380509B (zh) 2017-02-15
US20170047537A1 (en) 2017-02-16
US8994263B2 (en) 2015-03-31
KR20210063487A (ko) 2021-06-01
TWI568047B (zh) 2017-01-21
DE112012000831T5 (de) 2013-12-24
JP2019021948A (ja) 2019-02-07
KR20190000936A (ko) 2019-01-03
TWI738276B (zh) 2021-09-01
KR20170073720A (ko) 2017-06-28
KR102113251B1 (ko) 2020-05-20
KR20170031264A (ko) 2017-03-20
TW202504911A (zh) 2025-02-01
TW201717446A (zh) 2017-05-16
CN106549112A (zh) 2017-03-29
JP2019036759A (ja) 2019-03-07
JP6877398B2 (ja) 2021-05-26
KR20180017233A (ko) 2018-02-20
KR20200074247A (ko) 2020-06-24
JP2018067733A (ja) 2018-04-26
JP2012186460A (ja) 2012-09-27
US20150340638A1 (en) 2015-11-26
DE112012007388B4 (de) 2025-08-07
JP7508498B2 (ja) 2024-07-01
JP2024111148A (ja) 2024-08-16
KR20170134768A (ko) 2017-12-06
DE112012007311C5 (de) 2025-02-27
WO2012111580A1 (en) 2012-08-23
JP2024026553A (ja) 2024-02-28
US11812626B2 (en) 2023-11-07
US20250126962A1 (en) 2025-04-17
KR20220002728A (ko) 2022-01-06
US20120206035A1 (en) 2012-08-16
US9538607B2 (en) 2017-01-03
JP6852105B2 (ja) 2021-03-31
KR102112440B1 (ko) 2020-05-18
KR102134951B1 (ko) 2020-07-16
TW202346310A (zh) 2023-12-01
JP7413417B2 (ja) 2024-01-15
US10403839B2 (en) 2019-09-03
DE112012000831C5 (de) 2022-06-15
DE202012013739U1 (de) 2020-09-30
JP2021013033A (ja) 2021-02-04
TW202144375A (zh) 2021-12-01
KR102670436B1 (ko) 2024-05-28
DE112012007424B4 (de) 2026-01-08
KR20140006807A (ko) 2014-01-16
JP2019087769A (ja) 2019-06-06
CN106549112B (zh) 2020-01-07
KR101812673B1 (ko) 2017-12-27
JP6800295B2 (ja) 2020-12-16
TW201246646A (en) 2012-11-16
KR20240090978A (ko) 2024-06-21
JP2022060320A (ja) 2022-04-14
JP6877395B2 (ja) 2021-05-26
TW201921753A (zh) 2019-06-01
KR102345510B1 (ko) 2021-12-31
TWI841215B (zh) 2024-05-01
KR101750040B1 (ko) 2017-06-22
JP2021028991A (ja) 2021-02-25
JP2026012337A (ja) 2026-01-23
JP7032508B2 (ja) 2022-03-08
JP2018198341A (ja) 2018-12-13
JP7024030B2 (ja) 2022-02-22
DE112012007332B3 (de) 2022-10-27
KR102523324B1 (ko) 2023-04-18
JP2019204980A (ja) 2019-11-28

Similar Documents

Publication Publication Date Title
JP7024030B2 (ja) 発光素子、発光装置、電子機器および照明装置
TWI668895B (zh) 發光元件
TWI805357B (zh) 發光元件