TWI446607B - 發光元件,發光裝置以及電子裝置 - Google Patents

發光元件,發光裝置以及電子裝置 Download PDF

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Publication number
TWI446607B
TWI446607B TW096119180A TW96119180A TWI446607B TW I446607 B TWI446607 B TW I446607B TW 096119180 A TW096119180 A TW 096119180A TW 96119180 A TW96119180 A TW 96119180A TW I446607 B TWI446607 B TW I446607B
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Taiwan
Prior art keywords
layer
light
electrode
organic compound
emitting
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TW096119180A
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English (en)
Chinese (zh)
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TW200816537A (en
Inventor
Nobuharu Ohsawa
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Semiconductor Energy Lab
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Publication of TW200816537A publication Critical patent/TW200816537A/zh
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    • HELECTRICITY
    • H10SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10KORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K50/00Organic light-emitting devices
    • H10K50/10OLEDs or polymer light-emitting diodes [PLED]
    • H10K50/11OLEDs or polymer light-emitting diodes [PLED] characterised by the electroluminescent [EL] layers
    • HELECTRICITY
    • H10SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10KORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K50/00Organic light-emitting devices
    • H10K50/10OLEDs or polymer light-emitting diodes [PLED]
    • H10K50/14Carrier transporting layers
    • HELECTRICITY
    • H10SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10KORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K50/00Organic light-emitting devices
    • H10K50/10OLEDs or polymer light-emitting diodes [PLED]
    • H10K50/14Carrier transporting layers
    • H10K50/15Hole transporting layers
    • HELECTRICITY
    • H10SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10KORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K50/00Organic light-emitting devices
    • H10K50/10OLEDs or polymer light-emitting diodes [PLED]
    • H10K50/14Carrier transporting layers
    • H10K50/16Electron transporting layers
    • HELECTRICITY
    • H10SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10KORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K85/00Organic materials used in the body or electrodes of devices covered by this subclass
    • H10K85/60Organic compounds having low molecular weight
    • H10K85/615Polycyclic condensed aromatic hydrocarbons, e.g. anthracene

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  • 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)
TW096119180A 2006-06-01 2007-05-29 發光元件,發光裝置以及電子裝置 TWI446607B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2006154077 2006-06-01
JP2007012700 2007-01-23

Publications (2)

Publication Number Publication Date
TW200816537A TW200816537A (en) 2008-04-01
TWI446607B true TWI446607B (zh) 2014-07-21

Family

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Family Applications (3)

Application Number Title Priority Date Filing Date
TW096119180A TWI446607B (zh) 2006-06-01 2007-05-29 發光元件,發光裝置以及電子裝置
TW099100943A TWI475735B (zh) 2006-06-01 2007-05-29 發光元件,發光裝置以及電子裝置
TW103124519A TWI492666B (zh) 2006-06-01 2007-05-29 發光元件,發光裝置以及電子裝置

Family Applications After (2)

Application Number Title Priority Date Filing Date
TW099100943A TWI475735B (zh) 2006-06-01 2007-05-29 發光元件,發光裝置以及電子裝置
TW103124519A TWI492666B (zh) 2006-06-01 2007-05-29 發光元件,發光裝置以及電子裝置

Country Status (6)

Country Link
US (4) US7649211B2 (https=)
JP (3) JP5094218B2 (https=)
KR (2) KR101084100B1 (https=)
CN (2) CN101461073B (https=)
TW (3) TWI446607B (https=)
WO (1) WO2007139124A1 (https=)

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JP5564526B2 (ja) 2014-07-30
TW201442561A (zh) 2014-11-01
CN101461073B (zh) 2013-01-02
US20100171112A1 (en) 2010-07-08
JP2012156143A (ja) 2012-08-16
US20120091442A1 (en) 2012-04-19
TWI475735B (zh) 2015-03-01
KR20090029718A (ko) 2009-03-23
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JP2008204934A (ja) 2008-09-04
KR101384785B1 (ko) 2014-04-14
CN101931056B (zh) 2014-07-09
WO2007139124A1 (en) 2007-12-06
US20130228762A1 (en) 2013-09-05
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US7649211B2 (en) 2010-01-19
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US8076676B2 (en) 2011-12-13
JP5094218B2 (ja) 2012-12-12
US8410492B2 (en) 2013-04-02
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TW201017949A (en) 2010-05-01
US20080006822A1 (en) 2008-01-10

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