TWI528862B - 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
TWI528862B
TWI528862B TW098145314A TW98145314A TWI528862B TW I528862 B TWI528862 B TW I528862B TW 098145314 A TW098145314 A TW 098145314A TW 98145314 A TW98145314 A TW 98145314A TW I528862 B TWI528862 B TW I528862B
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TW
Taiwan
Prior art keywords
light
emitting
emitting layer
substituted
emitting element
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TW098145314A
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English (en)
Chinese (zh)
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TW201043086A (en
Inventor
瀨尾哲史
鈴木恒德
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半導體能源研究所股份有限公司
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    • 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
    • H10K85/631Amine compounds having at least two aryl rest on at least one amine-nitrogen atom, e.g. triphenylamine
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09KMATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K11/00Luminescent, e.g. electroluminescent, chemiluminescent materials
    • C09K11/06Luminescent, e.g. electroluminescent, chemiluminescent materials containing organic luminescent materials
    • 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]
    • H10K50/11OLEDs or polymer light-emitting diodes [PLED] characterised by the electroluminescent [EL] layers
    • H10K50/125OLEDs or polymer light-emitting diodes [PLED] characterised by the electroluminescent [EL] layers specially adapted for multicolour light emission, e.g. for emitting white light
    • 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
    • H10K50/30Organic light-emitting transistors
    • HELECTRICITY
    • H10SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10KORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K59/00Integrated devices, or assemblies of multiple devices, comprising at least one organic light-emitting element covered by group H10K50/00
    • H10K59/10OLED displays
    • H10K59/12Active-matrix OLED [AMOLED] displays
    • H10K59/122Pixel-defining structures or layers, e.g. banks
    • HELECTRICITY
    • H10SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10KORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K59/00Integrated devices, or assemblies of multiple devices, comprising at least one organic light-emitting element covered by group H10K50/00
    • H10K59/80Constructional details
    • H10K59/805Electrodes
    • 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
    • H10K85/649Aromatic compounds comprising a hetero atom
    • H10K85/657Polycyclic condensed heteroaromatic hydrocarbons
    • H10K85/6572Polycyclic condensed heteroaromatic hydrocarbons comprising only nitrogen in the heteroaromatic polycondensed ring system, e.g. phenanthroline or carbazole
    • HELECTRICITY
    • H10SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10KORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K2101/00Properties of the organic materials covered by group H10K85/00
    • H10K2101/30Highest occupied molecular orbital [HOMO], lowest unoccupied molecular orbital [LUMO] or Fermi energy values
    • HELECTRICITY
    • H10SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10KORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K59/00Integrated devices, or assemblies of multiple devices, comprising at least one organic light-emitting element covered by group H10K50/00
    • H10K59/10OLED displays
    • H10K59/17Passive-matrix OLED displays

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  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Organic Chemistry (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Electroluminescent Light Sources (AREA)
  • Indole Compounds (AREA)
TW098145314A 2009-01-21 2009-12-28 發光元件,發光裝置以及電子裝置 TWI528862B (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2009011410 2009-01-21

Publications (2)

Publication Number Publication Date
TW201043086A TW201043086A (en) 2010-12-01
TWI528862B true TWI528862B (zh) 2016-04-01

Family

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Family Applications (2)

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TW098145314A TWI528862B (zh) 2009-01-21 2009-12-28 發光元件,發光裝置以及電子裝置
TW101141148A TWI583253B (zh) 2009-01-21 2009-12-28 發光元件,發光裝置以及電子裝置

Family Applications After (1)

Application Number Title Priority Date Filing Date
TW101141148A TWI583253B (zh) 2009-01-21 2009-12-28 發光元件,發光裝置以及電子裝置

Country Status (5)

Country Link
US (2) US8324615B2 (enExample)
JP (2) JP5751755B2 (enExample)
KR (2) KR101998738B1 (enExample)
CN (2) CN102832349B (enExample)
TW (2) TWI528862B (enExample)

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TWI528862B (zh) * 2009-01-21 2016-04-01 半導體能源研究所股份有限公司 發光元件,發光裝置以及電子裝置
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Also Published As

Publication number Publication date
US9147854B2 (en) 2015-09-29
KR101998738B1 (ko) 2019-07-10
KR20100085839A (ko) 2010-07-29
KR101424797B1 (ko) 2014-07-31
US20100181562A1 (en) 2010-07-22
CN101789495A (zh) 2010-07-28
TWI583253B (zh) 2017-05-11
KR20120103524A (ko) 2012-09-19
US20130161593A1 (en) 2013-06-27
TW201043086A (en) 2010-12-01
CN102832349B (zh) 2016-01-06
CN101789495B (zh) 2015-09-02
JP5751755B2 (ja) 2015-07-22
TW201311043A (zh) 2013-03-01
US8324615B2 (en) 2012-12-04
JP2014099641A (ja) 2014-05-29
CN102832349A (zh) 2012-12-19
JP2010192431A (ja) 2010-09-02
JP5788031B2 (ja) 2015-09-30

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