CN106663746A8 - 电掺杂有机半导体材料和包含它的有机发光器件 - Google Patents

电掺杂有机半导体材料和包含它的有机发光器件 Download PDF

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Publication number
CN106663746A8
CN106663746A8 CN201580035807.1A CN201580035807A CN106663746A8 CN 106663746 A8 CN106663746 A8 CN 106663746A8 CN 201580035807 A CN201580035807 A CN 201580035807A CN 106663746 A8 CN106663746 A8 CN 106663746A8
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China
Prior art keywords
electrically doped
organic
luminescent device
semiconducting materials
conducting material
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CN201580035807.1A
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CN106663746A (zh
Inventor
迈克·策尔纳
欧姆莱恩·法德尔
乌尔里希·登克尔
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NovaLED GmbH
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NovaLED GmbH
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Publication of CN106663746A publication Critical patent/CN106663746A/zh
Publication of CN106663746A8 publication Critical patent/CN106663746A8/zh
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    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D311/00—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings
    • C07D311/96—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings spiro-condensed with carbocyclic rings or ring systems
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D405/00—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom
    • C07D405/14—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing three or more hetero rings
    • 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
    • H10K50/165—Electron transporting layers comprising dopants
    • 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
    • H10K50/10—OLEDs or polymer light-emitting diodes [PLED]
    • H10K50/18—Carrier blocking 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
    • H10K85/321—Metal complexes comprising a group IIIA element, e.g. Tris (8-hydroxyquinoline) gallium [Gaq3]
    • H10K85/322—Metal complexes comprising a group IIIA element, e.g. Tris (8-hydroxyquinoline) gallium [Gaq3] comprising boron
    • 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
    • H10K85/653—Aromatic compounds comprising a hetero atom comprising only oxygen as heteroatom
    • 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
    • H10K85/6574—Polycyclic condensed heteroaromatic hydrocarbons comprising only oxygen in the heteroaromatic polycondensed ring system, e.g. cumarine dyes
    • 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
    • H10K2102/10—Transparent electrodes, e.g. using graphene
    • H10K2102/101—Transparent electrodes, e.g. using graphene comprising transparent conductive oxides [TCO]
    • H10K2102/103—Transparent electrodes, e.g. using graphene comprising transparent conductive oxides [TCO] comprising indium oxides, e.g. ITO
    • 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
    • H10K2102/351—Thickness

Abstract

本发明涉及一种电掺杂半导体材料，以及电子器件和化合物，所述电掺杂半导体材料包含：iii)至少一种选自由至少一种金属阳离子和至少一种阴离子组成的金属盐的电掺杂剂，和iv)至少一种式(1)的基质化合物，其中R1、R2、R1′、R2′各自独立地选自H、C1-C6烷基、C1-C6卤代烷基和C6-C14芳基，或者在氧杂蒽骨架的相同芳族环上的两个取代基是彼此连接以一起形成环状的二价C2-C10烃基基团的烃基基团，并且A和A′独立地选自包含至少一个sp2杂化氮原子的C1-C20杂芳基基团。
CN201580035807.1A 2014-06-30 2015-06-26 电掺杂有机半导体材料和包含它的有机发光器件 Pending CN106663746A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP14174910.1A EP2963697B1 (en) 2014-06-30 2014-06-30 Electrically doped organic semiconducting material and organic light emitting device comprising it
EP14174910.1 2014-06-30
PCT/EP2015/064575 WO2016001097A1 (en) 2014-06-30 2015-06-26 Electrically doped organic semiconducting material and organic light emitting device comprising it

Publications (2)

Publication Number Publication Date
CN106663746A CN106663746A (zh) 2017-05-10
CN106663746A8 true CN106663746A8 (zh) 2017-07-07

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CN201580035807.1A Pending CN106663746A (zh) 2014-06-30 2015-06-26 电掺杂有机半导体材料和包含它的有机发光器件

Country Status (5)

Country Link
US (1) US10862052B2 (zh)
EP (1) EP2963697B1 (zh)
CN (1) CN106663746A (zh)
TW (1) TWI677124B (zh)
WO (1) WO2016001097A1 (zh)

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JP7149263B2 (ja) * 2017-03-28 2022-10-06 保土谷化学工業株式会社 有機エレクトロルミネッセンス素子
KR102043550B1 (ko) 2017-04-13 2019-11-11 주식회사 엘지화학 헤테로고리 화합물 및 이를 포함하는 유기 발광 소자
US11427572B2 (en) * 2017-06-30 2022-08-30 Lg Chem, Ltd. Heterocyclic compound and organic light emitting element including same
US11367836B2 (en) 2017-06-30 2022-06-21 Lg Chem, Ltd. Heterocyclic compound and organic light emitting element including same
KR102139859B1 (ko) * 2017-08-02 2020-07-30 주식회사 엘지화학 헤테로고리 화합물 및 이를 포함하는 유기 발광 소자
WO2019027263A1 (ko) * 2017-08-02 2019-02-07 주식회사 엘지화학 헤테로고리 화합물 및 이를 포함하는 유기 발광 소자
CN111051291A (zh) * 2017-10-20 2020-04-21 株式会社Lg化学 新型化合物及包含其的有机发光器件
EP3503241B1 (en) * 2017-12-22 2022-08-24 Novaled GmbH Electronic device and method for preparing the same
CN109705107B (zh) * 2017-12-27 2023-10-17 广州华睿光电材料有限公司 稠环有机化合物、包含其的混合物及有机电子器件
KR102200026B1 (ko) * 2018-04-18 2021-01-08 주식회사 엘지화학 화합물 및 이를 포함하는 유기 발광 소자
EP3591725A1 (en) * 2018-07-02 2020-01-08 Novaled GmbH Electronic device, method for preparing the same and a display device comprising the same
KR20200053007A (ko) * 2018-11-06 2020-05-18 삼성디스플레이 주식회사 유기 전계 발광 소자 및 유기 전계 발광 소자용 다환 화합물
KR102524743B1 (ko) * 2019-10-18 2023-04-24 주식회사 엘지화학 화합물 및 이를 포함하는 유기 발광 소자

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Also Published As

Publication number Publication date
WO2016001097A1 (en) 2016-01-07
TWI677124B (zh) 2019-11-11
TW201622202A (zh) 2016-06-16
US10862052B2 (en) 2020-12-08
EP2963697B1 (en) 2020-09-23
EP2963697A1 (en) 2016-01-06
CN106663746A (zh) 2017-05-10
US20170162800A1 (en) 2017-06-08

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CI01 Publication of corrected invention patent application

Correction item: Priority

Correct: 14174910.1 2014.06.30 EP

Number: 19

Volume: 33

CI01 Publication of corrected invention patent application
CI02 Correction of invention patent application

Correction item: Priority

Correct: 14174910.1 2014.06.30 EP

Number: 19

Page: The title page

Volume: 33

CI02 Correction of invention patent application
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RJ01 Rejection of invention patent application after publication

Application publication date: 20170510

RJ01 Rejection of invention patent application after publication