KR102555608B1 - 유기 금속 착체, 발광 소자, 발광 장치, 전자 기기, 및 조명 장치 - Google Patents

유기 금속 착체, 발광 소자, 발광 장치, 전자 기기, 및 조명 장치 Download PDF

Info

Publication number
KR102555608B1
KR102555608B1 KR1020197019608A KR20197019608A KR102555608B1 KR 102555608 B1 KR102555608 B1 KR 102555608B1 KR 1020197019608 A KR1020197019608 A KR 1020197019608A KR 20197019608 A KR20197019608 A KR 20197019608A KR 102555608 B1 KR102555608 B1 KR 102555608B1
Authority
KR
South Korea
Prior art keywords
light emitting
layer
group
emitting element
carbon atoms
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.)
Active
Application number
KR1020197019608A
Other languages
English (en)
Korean (ko)
Other versions
KR20190094201A (ko
Inventor
유이 야마다
히데코 요시즈미
다케요시 와타베
다츠요시 다카하시
히로미츠 기도
사토시 세오
Original Assignee
가부시키가이샤 한도오따이 에네루기 켄큐쇼
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 가부시키가이샤 한도오따이 에네루기 켄큐쇼 filed Critical 가부시키가이샤 한도오따이 에네루기 켄큐쇼
Priority to KR1020237023418A priority Critical patent/KR102718623B1/ko
Publication of KR20190094201A publication Critical patent/KR20190094201A/ko
Application granted granted Critical
Publication of KR102555608B1 publication Critical patent/KR102555608B1/ko
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C255/00—Carboxylic acid nitriles
    • C07C255/49—Carboxylic acid nitriles having cyano groups bound to carbon atoms of six-membered aromatic rings of a carbon skeleton
    • C07C255/58—Carboxylic acid nitriles having cyano groups bound to carbon atoms of six-membered aromatic rings of a carbon skeleton containing cyano groups and singly-bound nitrogen atoms, not being further bound to other hetero atoms, bound to the carbon skeleton
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D235/00—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, condensed with other rings
    • C07D235/02—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, condensed with other rings condensed with carbocyclic rings or ring systems
    • C07D235/04—Benzimidazoles; Hydrogenated benzimidazoles
    • C07D235/18—Benzimidazoles; Hydrogenated benzimidazoles with aryl radicals directly attached in position 2
    • 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
    • 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
    • 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Electroluminescent Light Sources (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
KR1020197019608A 2016-12-16 2017-12-08 유기 금속 착체, 발광 소자, 발광 장치, 전자 기기, 및 조명 장치 Active KR102555608B1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020237023418A KR102718623B1 (ko) 2016-12-16 2017-12-08 유기 금속 착체, 발광 소자, 발광 장치, 전자 기기, 및 조명 장치

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2016244485 2016-12-16
JPJP-P-2016-244485 2016-12-16
PCT/IB2017/057745 WO2018109621A1 (en) 2016-12-16 2017-12-08 Organometallic complex, light-emitting element, light-emitting device, electronic device, and lighting device

Related Child Applications (1)

Application Number Title Priority Date Filing Date
KR1020237023418A Division KR102718623B1 (ko) 2016-12-16 2017-12-08 유기 금속 착체, 발광 소자, 발광 장치, 전자 기기, 및 조명 장치

Publications (2)

Publication Number Publication Date
KR20190094201A KR20190094201A (ko) 2019-08-12
KR102555608B1 true KR102555608B1 (ko) 2023-07-13

Family

ID=62558097

Family Applications (2)

Application Number Title Priority Date Filing Date
KR1020197019608A Active KR102555608B1 (ko) 2016-12-16 2017-12-08 유기 금속 착체, 발광 소자, 발광 장치, 전자 기기, 및 조명 장치
KR1020237023418A Active KR102718623B1 (ko) 2016-12-16 2017-12-08 유기 금속 착체, 발광 소자, 발광 장치, 전자 기기, 및 조명 장치

Family Applications After (1)

Application Number Title Priority Date Filing Date
KR1020237023418A Active KR102718623B1 (ko) 2016-12-16 2017-12-08 유기 금속 착체, 발광 소자, 발광 장치, 전자 기기, 및 조명 장치

Country Status (5)

Country Link
US (1) US20200013967A1 (cg-RX-API-DMAC7.html)
JP (2) JP7029953B2 (cg-RX-API-DMAC7.html)
KR (2) KR102555608B1 (cg-RX-API-DMAC7.html)
CN (2) CN110088115B (cg-RX-API-DMAC7.html)
WO (1) WO2018109621A1 (cg-RX-API-DMAC7.html)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7148042B2 (ja) 2018-05-25 2022-10-05 スタンレー電気株式会社 車両用灯具
US12563960B2 (en) 2018-07-31 2026-02-24 Semiconductor Energy Laboratory Co., Ltd. Organic compound, light-emitting device, light-emitting apparatus, electronic device, and lighting device
CN108963098B (zh) * 2018-08-03 2020-04-28 京东方科技集团股份有限公司 一种qled显示面板及其制备方法、显示装置
CN109432445B (zh) * 2018-12-04 2022-04-08 深圳大学 酶基复合纳米探针及其制备方法和应用
KR102905382B1 (ko) 2018-12-28 2025-12-30 가부시키가이샤 한도오따이 에네루기 켄큐쇼 유기 화합물, 발광 디바이스, 발광 장치, 전자 기기, 및 조명 장치
CN110190092A (zh) * 2019-05-17 2019-08-30 深圳市华星光电半导体显示技术有限公司 有机发光二极管显示面板及其制作方法
CN110143984A (zh) * 2019-05-29 2019-08-20 武汉华星光电半导体显示技术有限公司 有机发光二极管的发光层掺杂剂及其制备方法和电致发光器件
KR102252493B1 (ko) * 2019-12-26 2021-05-14 (주)랩토 벤즈아졸 유도체 및 이를 포함한 유기전계발광소자
KR20210149956A (ko) * 2020-06-02 2021-12-10 삼성디스플레이 주식회사 양자점 조성물, 발광 소자 및 이의 제조 방법
CN113354815A (zh) * 2021-05-18 2021-09-07 深圳市华星光电半导体显示技术有限公司 柔性衬底及其制作方法、显示面板
KR102760051B1 (ko) * 2021-09-16 2025-01-24 삼성전자주식회사 발광 장치 및 이를 포함한 전자 기기
WO2023149735A1 (en) * 2022-02-03 2023-08-10 Samsung Display Co., Ltd. Organic molecules for optoelectronic devices
JP7884050B2 (ja) * 2024-11-01 2026-07-02 株式会社巴川コーポレーション タッチパネル機能を有する発光装置及びそれを用いた表示装置

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4203732B2 (ja) * 2003-06-12 2009-01-07 ソニー株式会社 有機電界発光材料、有機電界発光素子および含複素環イリジウム錯体化合物
TWI245068B (en) * 2003-11-18 2005-12-11 Chi Mei Optoelectronics Corp Iridium complex as light emitting material and organic light emitting diode device
JP4912780B2 (ja) * 2005-08-09 2012-04-11 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、発光装置および電子機器
JP5043330B2 (ja) * 2005-12-13 2012-10-10 昭和電工株式会社 高分子発光材料、有機エレクトロルミネッセンス素子および表示装置
JP2009023938A (ja) 2007-07-19 2009-02-05 Showa Denko Kk イリジウム錯体化合物、有機エレクトロルミネッセンス素子およびその用途
JP5854839B2 (ja) * 2008-11-11 2016-02-09 ユニバーサル ディスプレイ コーポレイション 燐光発光体
US8815415B2 (en) * 2008-12-12 2014-08-26 Universal Display Corporation Blue emitter with high efficiency based on imidazo[1,2-f] phenanthridine iridium complexes
JP5812014B2 (ja) * 2011-01-17 2015-11-11 コニカミノルタ株式会社 有機エレクトロルミネッセンス素子、表示装置、照明装置及び有機エレクトロルミネッセンス素子材料
KR102310048B1 (ko) * 2011-04-07 2021-10-08 가부시키가이샤 한도오따이 에네루기 켄큐쇼 발광 소자
US9212197B2 (en) * 2011-05-19 2015-12-15 Universal Display Corporation Phosphorescent heteroleptic phenylbenzimidazole dopants
US8795850B2 (en) * 2011-05-19 2014-08-05 Universal Display Corporation Phosphorescent heteroleptic phenylbenzimidazole dopants and new synthetic methodology
WO2012170461A1 (en) * 2011-06-08 2012-12-13 Universal Display Corporation Heteroleptic iridium carbene complexes and light emitting device using them
JP5761045B2 (ja) * 2012-01-20 2015-08-12 コニカミノルタ株式会社 有機エレクトロルミネッセンス素子、照明装置及び表示装置
US10400163B2 (en) * 2013-02-08 2019-09-03 Universal Display Corporation Organic electroluminescent materials and devices
TWI647559B (zh) * 2013-04-24 2019-01-11 Semiconductor Energy Laboratory Co., Ltd. 顯示裝置
US9911928B2 (en) * 2015-03-19 2018-03-06 Universal Display Corporation Organic electroluminescent materials and devices
US10829484B2 (en) * 2015-07-28 2020-11-10 Plexxikon Inc. Compounds and methods for kinase modulation, and indications therefor
US10608186B2 (en) * 2016-09-14 2020-03-31 Universal Display Corporation Organic electroluminescent materials and devices

Also Published As

Publication number Publication date
KR20230107912A (ko) 2023-07-18
JP7247388B2 (ja) 2023-03-28
JP7029953B2 (ja) 2022-03-04
US20200013967A1 (en) 2020-01-09
CN118388374A (zh) 2024-07-26
CN110088115A (zh) 2019-08-02
WO2018109621A1 (en) 2018-06-21
JP2022070999A (ja) 2022-05-13
JP2018100267A (ja) 2018-06-28
CN110088115B (zh) 2024-05-14
KR102718623B1 (ko) 2024-10-16
KR20190094201A (ko) 2019-08-12

Similar Documents

Publication Publication Date Title
JP7247388B2 (ja) 化合物
KR102579973B1 (ko) 유기 화합물, 발광 소자, 발광 장치, 전자 기기, 및 조명 장치
KR102389536B1 (ko) 발광 장치 및 전자 기기
KR102560857B1 (ko) 유기 화합물, 발광 소자, 발광 장치, 전자 기기, 및 조명 장치
JP2024128032A (ja) 発光素子、表示装置、電子機器および照明装置
KR102579603B1 (ko) 유기 화합물, 발광 소자, 발광 장치, 전자 기기, 및 조명 장치
KR20200017464A (ko) 유기 화합물, 발광 소자, 발광 장치, 전자 기기, 및 조명 장치
KR102768709B1 (ko) 유기 화합물, 발광 소자, 발광 장치, 전자 기기, 및 조명 장치
JP2018052929A (ja) 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
JP2024102133A (ja) 発光素子
JPWO2019097361A6 (ja) 有機化合物、発光素子、発光装置、電子機器、および照明装置
KR102567674B1 (ko) 유기 화합물, 발광 소자, 발광 장치, 전자 기기, 및 조명 장치
KR102581109B1 (ko) 유기 화합물, 발광 소자, 발광 장치, 전자 기기, 및 조명 장치
KR20190088911A (ko) 유기 화합물, 발광 소자, 발광 장치, 전자 기기, 및 조명 장치
TWI810283B (zh) 有機化合物、發光元件、發光裝置、電子機器及照明裝置
KR102671111B1 (ko) 유기 화합물, 발광 소자, 발광 장치, 전자 기기, 및 조명 장치

Legal Events

Date Code Title Description
PA0105 International application

St.27 status event code: A-0-1-A10-A15-nap-PA0105

PG1501 Laying open of application

St.27 status event code: A-1-1-Q10-Q12-nap-PG1501

A201 Request for examination
PA0201 Request for examination

St.27 status event code: A-1-2-D10-D11-exm-PA0201

P22-X000 Classification modified

St.27 status event code: A-2-2-P10-P22-nap-X000

E902 Notification of reason for refusal
PE0902 Notice of grounds for rejection

St.27 status event code: A-1-2-D10-D21-exm-PE0902

P22-X000 Classification modified

St.27 status event code: A-2-2-P10-P22-nap-X000

P22-X000 Classification modified

St.27 status event code: A-2-2-P10-P22-nap-X000

T11-X000 Administrative time limit extension requested

St.27 status event code: U-3-3-T10-T11-oth-X000

E13-X000 Pre-grant limitation requested

St.27 status event code: A-2-3-E10-E13-lim-X000

P11-X000 Amendment of application requested

St.27 status event code: A-2-2-P10-P11-nap-X000

P13-X000 Application amended

St.27 status event code: A-2-2-P10-P13-nap-X000

E701 Decision to grant or registration of patent right
PE0701 Decision of registration

St.27 status event code: A-1-2-D10-D22-exm-PE0701

A107 Divisional application of patent
PA0104 Divisional application for international application

St.27 status event code: A-0-1-A10-A18-div-PA0104

St.27 status event code: A-0-1-A10-A16-div-PA0104

GRNT Written decision to grant
PR0701 Registration of establishment

St.27 status event code: A-2-4-F10-F11-exm-PR0701

PR1002 Payment of registration fee

St.27 status event code: A-2-2-U10-U12-oth-PR1002

Fee payment year number: 1

PG1601 Publication of registration

St.27 status event code: A-4-4-Q10-Q13-nap-PG1601

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 4

U11 Full renewal or maintenance fee paid

Free format text: ST27 STATUS EVENT CODE: A-4-4-U10-U11-OTH-PR1001 (AS PROVIDED BY THE NATIONAL OFFICE)

Year of fee payment: 4