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WO2018186662A3 - Organic light emitting device - Google Patents

Organic light emitting device Download PDF

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Publication number
WO2018186662A3
WO2018186662A3 PCT/KR2018/003926 KR2018003926W WO2018186662A3 WO 2018186662 A3 WO2018186662 A3 WO 2018186662A3 KR 2018003926 W KR2018003926 W KR 2018003926W WO 2018186662 A3 WO2018186662 A3 WO 2018186662A3
Authority
WO
WIPO (PCT)
Prior art keywords
emitting device
organic light
light emitting
provides
present
Prior art date
Application number
PCT/KR2018/003926
Other languages
French (fr)
Korean (ko)
Other versions
WO2018186662A2 (en
Inventor
곽지원
김진주
이성재
한수진
Original Assignee
주식회사 엘지화학
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
Priority claimed from KR1020180038119A external-priority patent/KR102088506B1/en
Application filed by 주식회사 엘지화학 filed Critical 주식회사 엘지화학
Priority to CN201880012161.9A priority Critical patent/CN110383518B/en
Publication of WO2018186662A2 publication Critical patent/WO2018186662A2/en
Publication of WO2018186662A3 publication Critical patent/WO2018186662A3/en

Links

Classifications

    • 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
    • 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
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Electroluminescent Light Sources (AREA)
  • Led Devices (AREA)

Abstract

The present invention provides an organic light-emitting device.
PCT/KR2018/003926 2017-04-07 2018-04-03 Organic light-emitting device WO2018186662A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201880012161.9A CN110383518B (en) 2017-04-07 2018-04-03 Organic Light Emitting Components

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
KR10-2017-0045389 2017-04-07
KR20170045389 2017-04-07
KR10-2018-0038119 2018-04-02
KR1020180038119A KR102088506B1 (en) 2017-04-07 2018-04-02 Organic light emitting device

Publications (2)

Publication Number Publication Date
WO2018186662A2 WO2018186662A2 (en) 2018-10-11
WO2018186662A3 true WO2018186662A3 (en) 2018-12-27

Family

ID=63713008

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2018/003926 WO2018186662A2 (en) 2017-04-07 2018-04-03 Organic light-emitting device

Country Status (1)

Country Link
WO (1) WO2018186662A2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110600612B (en) * 2019-06-11 2021-07-16 华东理工大学 Hole transport layer for p-i-n type perovskite cells based on self-assembly engineering

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20090028943A (en) * 2007-09-17 2009-03-20 (주)루디스 Hole injection layer / hole transport layer material and organic light emitting device comprising the same
KR101422864B1 (en) * 2006-06-22 2014-07-24 소니 주식회사 Organic electroluminescent device using heterocyclic-containing arylamine derivative
KR20150079911A (en) * 2012-10-31 2015-07-08 메르크 파텐트 게엠베하 Electronic device
WO2016163276A1 (en) * 2015-04-10 2016-10-13 保土谷化学工業株式会社 Organic electroluminescent element
KR20180012193A (en) * 2016-07-26 2018-02-05 주식회사 엘지화학 Organic light emitting device

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101422864B1 (en) * 2006-06-22 2014-07-24 소니 주식회사 Organic electroluminescent device using heterocyclic-containing arylamine derivative
KR20090028943A (en) * 2007-09-17 2009-03-20 (주)루디스 Hole injection layer / hole transport layer material and organic light emitting device comprising the same
KR20150079911A (en) * 2012-10-31 2015-07-08 메르크 파텐트 게엠베하 Electronic device
WO2016163276A1 (en) * 2015-04-10 2016-10-13 保土谷化学工業株式会社 Organic electroluminescent element
KR20180012193A (en) * 2016-07-26 2018-02-05 주식회사 엘지화학 Organic light emitting device

Also Published As

Publication number Publication date
WO2018186662A2 (en) 2018-10-11

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