WO2009063859A1 - 有機el素子 - Google Patents
有機el素子 Download PDFInfo
- Publication number
- WO2009063859A1 WO2009063859A1 PCT/JP2008/070497 JP2008070497W WO2009063859A1 WO 2009063859 A1 WO2009063859 A1 WO 2009063859A1 JP 2008070497 W JP2008070497 W JP 2008070497W WO 2009063859 A1 WO2009063859 A1 WO 2009063859A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- layer
- organic
- anode
- molybdenum oxide
- cathode
- Prior art date
Links
- 239000010410 layer Substances 0.000 abstract 8
- 229910000476 molybdenum oxide Inorganic materials 0.000 abstract 3
- 239000012044 organic layer Substances 0.000 abstract 3
- PQQKPALAQIIWST-UHFFFAOYSA-N oxomolybdenum Chemical compound [Mo]=O PQQKPALAQIIWST-UHFFFAOYSA-N 0.000 abstract 3
- 239000004065 semiconductor Substances 0.000 abstract 2
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
- 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]
- H10K50/11—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
- H10K85/00—Organic materials used in the body or electrodes of devices covered by this subclass
- H10K85/30—Coordination compounds
- H10K85/311—Phthalocyanine
-
- 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
- H10K85/631—Amine compounds having at least two aryl rest on at least one amine-nitrogen atom, e.g. triphenylamine
-
- 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
- H10K85/631—Amine compounds having at least two aryl rest on at least one amine-nitrogen atom, e.g. triphenylamine
- H10K85/633—Amine compounds having at least two aryl rest on at least one amine-nitrogen atom, e.g. triphenylamine comprising polycyclic condensed aromatic hydrocarbons as substituents on the nitrogen atom
-
- 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
- H10K85/655—Aromatic compounds comprising a hetero atom comprising only sulfur as heteroatom
Landscapes
- Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Optics & Photonics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Inorganic Chemistry (AREA)
- Electroluminescent Light Sources (AREA)
Abstract
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US12/741,285 US8586969B2 (en) | 2007-11-13 | 2008-11-11 | Organic EL device |
CN2008801158068A CN101855743B (zh) | 2007-11-13 | 2008-11-11 | 有机el元件 |
EP08850608A EP2214222A4 (en) | 2007-11-13 | 2008-11-11 | ORGANIC ELECTROLUMINESCENT ELEMENT |
JP2009541137A JP5057351B2 (ja) | 2007-11-13 | 2008-11-11 | 有機el素子 |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007-294452 | 2007-11-13 | ||
JP2007294452 | 2007-11-13 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2009063859A1 true WO2009063859A1 (ja) | 2009-05-22 |
Family
ID=40638708
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP2008/070497 WO2009063859A1 (ja) | 2007-11-13 | 2008-11-11 | 有機el素子 |
Country Status (6)
Country | Link |
---|---|
US (1) | US8586969B2 (ja) |
EP (1) | EP2214222A4 (ja) |
JP (1) | JP5057351B2 (ja) |
KR (1) | KR101550473B1 (ja) |
CN (1) | CN101855743B (ja) |
WO (1) | WO2009063859A1 (ja) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPWO2009084078A1 (ja) * | 2007-12-27 | 2011-05-12 | パイオニア株式会社 | 有機半導体素子、有機太陽電池及び表示パネル |
WO2011065465A1 (ja) | 2009-11-26 | 2011-06-03 | 独立行政法人物質・材料研究機構 | 有機半導体デバイスのコンタクト構造の作製方法及び有機半導体デバイスのコンタクト構造 |
WO2013129042A1 (ja) * | 2012-02-29 | 2013-09-06 | 日本精機株式会社 | 有機el素子 |
WO2021084597A1 (ja) * | 2019-10-29 | 2021-05-06 | シャープ株式会社 | 発光素子及びその製造方法 |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR102093793B1 (ko) | 2011-10-31 | 2020-03-27 | 삼성전자주식회사 | 광 다이오드 |
US20150028311A1 (en) * | 2011-11-28 | 2015-01-29 | Ocean's King Lighting Science & Technology Co., Lt | Doped organic electroluminescent device and method for preparing same |
CN106784350A (zh) * | 2016-12-23 | 2017-05-31 | 京东方科技集团股份有限公司 | 一种有机电致发光显示面板及其制作方法、显示装置 |
CN106848083B (zh) * | 2017-03-22 | 2018-10-30 | 上海天马有机发光显示技术有限公司 | 一种oled显示面板、制备方法及包含其的电子设备 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2005032618A (ja) | 2003-07-08 | 2005-02-03 | Denso Corp | 有機el素子 |
JP2006344774A (ja) | 2005-06-09 | 2006-12-21 | Rohm Co Ltd | 有機el素子、これを用いた有機el表示装置、および有機el素子の製造方法 |
JP2007533104A (ja) * | 2004-04-12 | 2007-11-15 | イーストマン コダック カンパニー | 短絡が減少したoledデバイス |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US222379A (en) * | 1879-12-09 | Improvement in folding bedsteads | ||
US159955A (en) * | 1875-02-16 | Improvement in steam-governors | ||
WO2001015244A1 (en) | 1999-08-20 | 2001-03-01 | Emagin Corporation | Organic light emitting diode device with high work function metal-oxide anode layer and method of fabrication of same |
WO2005002288A1 (ja) * | 2003-03-14 | 2005-01-06 | Semiconductor Energy Laboratory Co., Ltd. | 共役分子及びそれを用いた電界発光素子、並びに電界発光素子を用いた電子機器 |
US7002293B2 (en) * | 2004-01-27 | 2006-02-21 | Eastman Kodak Company | Organic light emitting diode with improved light emission through the cathode |
WO2005101915A1 (ja) | 2004-04-06 | 2005-10-27 | Idemitsu Kosan Co., Ltd. | 電極基板及びその製造方法 |
JP4731996B2 (ja) | 2004-05-20 | 2011-07-27 | 株式会社半導体エネルギー研究所 | 発光素子及び表示装置 |
WO2005115062A1 (en) | 2004-05-20 | 2005-12-01 | Semiconductor Energy Laboratory Co., Ltd. | Light-emitting element and display device |
US7771844B2 (en) | 2004-12-03 | 2010-08-10 | Semiconductor Energy Laboratory Co., Ltd | Organic metal complex and photoelectronic device, light-emitting element and light-emitting device using the same |
US7309956B2 (en) * | 2005-01-14 | 2007-12-18 | Eastman Kodak Company | Top-emitting OLED device with improved-off axis viewing performance |
KR101272098B1 (ko) * | 2005-02-08 | 2013-06-07 | 가부시키가이샤 한도오따이 에네루기 켄큐쇼 | 발광소자, 발광장치 및 전자기기 |
US20070241665A1 (en) * | 2006-04-12 | 2007-10-18 | Matsushita Electric Industrial Co., Ltd. | Organic electroluminescent element, and manufacturing method thereof, as well as display device and exposure apparatus using the same |
US20070290604A1 (en) * | 2006-06-16 | 2007-12-20 | Matsushita Electric Industrial Co., Ltd. | Organic electroluminescent device and method of producing the same |
JP2007149703A (ja) * | 2007-02-08 | 2007-06-14 | Idemitsu Kosan Co Ltd | 有機エレクトロルミネッセンス素子 |
US7911133B2 (en) * | 2007-05-10 | 2011-03-22 | Global Oled Technology Llc | Electroluminescent device having improved light output |
-
2008
- 2008-11-11 US US12/741,285 patent/US8586969B2/en not_active Expired - Fee Related
- 2008-11-11 JP JP2009541137A patent/JP5057351B2/ja not_active Expired - Fee Related
- 2008-11-11 CN CN2008801158068A patent/CN101855743B/zh not_active Expired - Fee Related
- 2008-11-11 EP EP08850608A patent/EP2214222A4/en not_active Withdrawn
- 2008-11-11 KR KR1020107011270A patent/KR101550473B1/ko active IP Right Grant
- 2008-11-11 WO PCT/JP2008/070497 patent/WO2009063859A1/ja active Application Filing
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2005032618A (ja) | 2003-07-08 | 2005-02-03 | Denso Corp | 有機el素子 |
JP2007533104A (ja) * | 2004-04-12 | 2007-11-15 | イーストマン コダック カンパニー | 短絡が減少したoledデバイス |
JP2006344774A (ja) | 2005-06-09 | 2006-12-21 | Rohm Co Ltd | 有機el素子、これを用いた有機el表示装置、および有機el素子の製造方法 |
Non-Patent Citations (6)
Title |
---|
APPL. PHYS. LETT., vol. 87, 2005, pages 241121 |
J. APPL. PHYS., vol. 101, 2007, pages 026105 |
J. PHYS. D: APPL. PHYS., vol. 29, 1996, pages 2750 |
JPN. J. APPL. PHYS., vol. 44, 2005, pages 3682 |
JPN. J. APPL. PHYS., vol. 45, 2006, pages 1829 |
See also references of EP2214222A4 |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPWO2009084078A1 (ja) * | 2007-12-27 | 2011-05-12 | パイオニア株式会社 | 有機半導体素子、有機太陽電池及び表示パネル |
US8519381B2 (en) | 2007-12-27 | 2013-08-27 | Pioneer Corporation | Organic semiconductor device, organic solar cell, and display panel |
WO2011065465A1 (ja) | 2009-11-26 | 2011-06-03 | 独立行政法人物質・材料研究機構 | 有機半導体デバイスのコンタクト構造の作製方法及び有機半導体デバイスのコンタクト構造 |
JPWO2011065465A1 (ja) * | 2009-11-26 | 2013-04-18 | 独立行政法人物質・材料研究機構 | 有機半導体デバイスのコンタクト構造の作製方法及び有機半導体デバイスのコンタクト構造 |
JP5769254B2 (ja) * | 2009-11-26 | 2015-08-26 | 国立研究開発法人物質・材料研究機構 | 有機半導体デバイスのコンタクト構造の作製方法及び有機半導体デバイスのコンタクト構造 |
WO2013129042A1 (ja) * | 2012-02-29 | 2013-09-06 | 日本精機株式会社 | 有機el素子 |
WO2021084597A1 (ja) * | 2019-10-29 | 2021-05-06 | シャープ株式会社 | 発光素子及びその製造方法 |
Also Published As
Publication number | Publication date |
---|---|
CN101855743B (zh) | 2012-10-10 |
KR20100094472A (ko) | 2010-08-26 |
JP5057351B2 (ja) | 2012-10-24 |
CN101855743A (zh) | 2010-10-06 |
EP2214222A4 (en) | 2013-01-02 |
KR101550473B1 (ko) | 2015-09-04 |
EP2214222A1 (en) | 2010-08-04 |
JPWO2009063859A1 (ja) | 2011-03-31 |
US8586969B2 (en) | 2013-11-19 |
US20100264407A1 (en) | 2010-10-21 |
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