TW200714692A - Emission materials and organic electroluminescent device - Google Patents

Emission materials and organic electroluminescent device

Info

Publication number
TW200714692A
TW200714692A TW095134568A TW95134568A TW200714692A TW 200714692 A TW200714692 A TW 200714692A TW 095134568 A TW095134568 A TW 095134568A TW 95134568 A TW95134568 A TW 95134568A TW 200714692 A TW200714692 A TW 200714692A
Authority
TW
Taiwan
Prior art keywords
substituted
organic electroluminescent
electroluminescent device
hydrogen
independently selected
Prior art date
Application number
TW095134568A
Other languages
Chinese (zh)
Inventor
Akiko Kageyama
Guo-Fang Wang
Original Assignee
Chisso Corp
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 Chisso Corp filed Critical Chisso Corp
Publication of TW200714692A publication Critical patent/TW200714692A/en

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
    • C09K11/06—Luminescent, e.g. electroluminescent, chemiluminescent materials 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
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S428/00—Stock material or miscellaneous articles
    • Y10S428/917—Electroluminescent

Abstract

An organic electroluminescence element is provided and it has better performace with reference to any of luminous efficiency, current efficiency, element life and external quantum efficiency. A material for light emission element includes at least one compound shown in formula (1). (Wherein, R10 and R11 are independently selected from hydrogen or substituted alkyl, substituted alkenyl, substituted alkynyl, substituted aryl, substituted heteroaryl, substituted cycloalkyl, substituted and substituted aralkyl, respectively; R20-R29 are independently selected from hydrogen and substituted alkyl, respectively. At least a pair of adjacent substituents of R10, R11 and R20-R29 are combination or condensation each other in order to form a cycle constituting from carbon, and the formed cycle also can be substituted.
TW095134568A 2005-09-30 2006-09-19 Emission materials and organic electroluminescent device TW200714692A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2005288573 2005-09-30

Publications (1)

Publication Number Publication Date
TW200714692A true TW200714692A (en) 2007-04-16

Family

ID=38159230

Family Applications (1)

Application Number Title Priority Date Filing Date
TW095134568A TW200714692A (en) 2005-09-30 2006-09-19 Emission materials and organic electroluminescent device

Country Status (2)

Country Link
KR (1) KR101397286B1 (en)
TW (1) TW200714692A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI553930B (en) * 2010-07-08 2016-10-11 Mitsubishi Chem Corp Organic electroluminescent devices, organic electroluminescent devices, organic EL display devices, and organic EL lighting

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102256931B1 (en) * 2014-06-05 2021-05-28 삼성디스플레이 주식회사 Amine-based compounds and organic light-emitting device including the same
KR101981245B1 (en) * 2015-10-27 2019-05-22 주식회사 엘지화학 Cyclic compound and organic light emitting device comprising the same
KR102593530B1 (en) 2016-01-25 2023-10-26 삼성디스플레이 주식회사 An organic light emitting device
KR102642200B1 (en) 2016-01-25 2024-03-05 삼성디스플레이 주식회사 An organic light emitting device
KR102498304B1 (en) * 2016-04-20 2023-02-10 덕산네오룩스 주식회사 Compound for organic electric element, organic electric element comprising the same and electronic device thereof
KR102512628B1 (en) * 2016-05-11 2023-03-24 덕산네오룩스 주식회사 Compound for organic electric element, organic electric element comprising the same and electronic device thereof
KR101872961B1 (en) * 2016-05-27 2018-06-29 엘지디스플레이 주식회사 Organic compounds and light emitting diode and organic light emitting diode display device using the compounds
KR20180031889A (en) 2016-09-20 2018-03-29 삼성디스플레이 주식회사 Condensed compound and organic light emitting device comprising the same

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002060742A (en) 2000-08-11 2002-02-26 Toyo Ink Mfg Co Ltd Organic electroluminescent element material and organic electroluminescent element using the same

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI553930B (en) * 2010-07-08 2016-10-11 Mitsubishi Chem Corp Organic electroluminescent devices, organic electroluminescent devices, organic EL display devices, and organic EL lighting

Also Published As

Publication number Publication date
KR101397286B1 (en) 2014-05-20
KR20070037340A (en) 2007-04-04

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