TWI544671B - 電流適應性經改良之具磁性結構之有機發光二極體 - Google Patents

電流適應性經改良之具磁性結構之有機發光二極體 Download PDF

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Publication number
TWI544671B
TWI544671B TW099139239A TW99139239A TWI544671B TW I544671 B TWI544671 B TW I544671B TW 099139239 A TW099139239 A TW 099139239A TW 99139239 A TW99139239 A TW 99139239A TW I544671 B TWI544671 B TW I544671B
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TW
Taiwan
Prior art keywords
film layer
cathode
nickel
iron
layer
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TW099139239A
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English (en)
Chinese (zh)
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TW201138175A (en
Inventor
狄達爾 歐朗茲伯
詹姆斯 麥可 柯斯卡
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京東方科技集團股份有限公司
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Publication of TW201138175A publication Critical patent/TW201138175A/zh
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Publication of TWI544671B publication Critical patent/TWI544671B/zh

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    • 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
    • H10K85/331—Metal complexes comprising an iron-series metal, e.g. Fe, Co, Ni
    • 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]
    • H10K50/11—OLEDs or polymer light-emitting diodes [PLED] characterised by the electroluminescent [EL] layers
    • H10K50/125—OLEDs or polymer light-emitting diodes [PLED] characterised by the electroluminescent [EL] layers specially adapted for multicolour light emission, e.g. for emitting white light
    • H10K50/13—OLEDs or polymer light-emitting diodes [PLED] characterised by the electroluminescent [EL] layers specially adapted for multicolour light emission, e.g. for emitting white light comprising stacked EL layers within one EL unit
    • 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
    • H10K50/826—Multilayers, e.g. opaque multilayers
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K71/00—Manufacture or treatment specially adapted for the organic devices covered by this subclass
    • H10K71/841—Applying alternating current [AC] during manufacturing or treatment

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  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Inorganic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Electroluminescent Light Sources (AREA)
TW099139239A 2009-11-19 2010-11-15 電流適應性經改良之具磁性結構之有機發光二極體 TWI544671B (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US12/621,817 US8188463B2 (en) 2009-11-19 2009-11-19 Organic light emitting diode with magnetic structure for improved current adaptability

Publications (2)

Publication Number Publication Date
TW201138175A TW201138175A (en) 2011-11-01
TWI544671B true TWI544671B (zh) 2016-08-01

Family

ID=43242723

Family Applications (1)

Application Number Title Priority Date Filing Date
TW099139239A TWI544671B (zh) 2009-11-19 2010-11-15 電流適應性經改良之具磁性結構之有機發光二極體

Country Status (7)

Country Link
US (1) US8188463B2 (https=)
EP (1) EP2502290B1 (https=)
JP (1) JP5642801B2 (https=)
KR (1) KR101811460B1 (https=)
CN (1) CN102598347B (https=)
TW (1) TWI544671B (https=)
WO (1) WO2011062706A1 (https=)

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KR101397109B1 (ko) * 2010-04-13 2014-05-19 삼성디스플레이 주식회사 유기 발광 디스플레이 장치 및 그 제조 방법
US8884502B2 (en) 2011-07-25 2014-11-11 General Electric Company OLED assembly and luminaire with removable diffuser
KR101908546B1 (ko) * 2012-04-27 2018-10-17 엘지이노텍 주식회사 발광소자
US9671838B2 (en) * 2013-01-10 2017-06-06 Dell Products L.P. Composite chassis for lowering surface temperature
KR101458690B1 (ko) * 2013-02-28 2014-11-05 포항공과대학교 산학협력단 전도성 박막 및 이를 포함한 전자 소자
KR101392101B1 (ko) * 2013-02-28 2014-05-07 포항공과대학교 산학협력단 전도성 박막, 이의 제조 방법 및 이를 포함한 전자 소자
KR101662202B1 (ko) * 2013-10-01 2016-10-04 광주과학기술원 발광 다이오드
KR102172481B1 (ko) * 2014-01-29 2020-11-02 한국과학기술원 일함수 조절이 가능한 그래핀 배리스터를 포함하는 반도체 소자
US9865660B2 (en) * 2014-08-25 2018-01-09 University Of Iowa Research Foundation Organic magnetoelectroluminescence for transduction between magnetic and optical information
KR101647309B1 (ko) * 2015-02-25 2016-08-10 광주과학기술원 유기발광다이오드 및 이의 제조방법
CN110797449A (zh) * 2019-11-05 2020-02-14 鸿利智汇集团股份有限公司 一种led封装及其封装方法
KR102392914B1 (ko) * 2020-08-24 2022-04-29 고려대학교 산학협력단 유기발광소자용 전극 및 그 전극을 포함하는 유기발광소자

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Also Published As

Publication number Publication date
KR101811460B1 (ko) 2017-12-21
TW201138175A (en) 2011-11-01
EP2502290A1 (en) 2012-09-26
CN102598347A (zh) 2012-07-18
CN102598347B (zh) 2015-07-08
US8188463B2 (en) 2012-05-29
US20110114924A1 (en) 2011-05-19
EP2502290B1 (en) 2020-06-17
KR20120095992A (ko) 2012-08-29
WO2011062706A1 (en) 2011-05-26
JP5642801B2 (ja) 2014-12-17
JP2013511808A (ja) 2013-04-04

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