WO2009057549A1 - 有機エレクトロルミネッセンス素子 - Google Patents
有機エレクトロルミネッセンス素子 Download PDFInfo
- Publication number
- WO2009057549A1 WO2009057549A1 PCT/JP2008/069441 JP2008069441W WO2009057549A1 WO 2009057549 A1 WO2009057549 A1 WO 2009057549A1 JP 2008069441 W JP2008069441 W JP 2008069441W WO 2009057549 A1 WO2009057549 A1 WO 2009057549A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- organic electroluminescent
- electroluminescent element
- luminescent
- substrate
- absolute value
- Prior art date
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
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B33/00—Electroluminescent light sources
- H05B33/12—Light sources with substantially two-dimensional radiating surfaces
- H05B33/14—Light sources with substantially two-dimensional radiating surfaces characterised by the chemical or physical composition or the arrangement of the electroluminescent material, or by the simultaneous addition of the electroluminescent material in or onto the light source
-
- 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
-
- 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
- C09K2211/00—Chemical nature of organic luminescent or tenebrescent compounds
- C09K2211/18—Metal complexes
- C09K2211/185—Metal complexes of the platinum group, i.e. Os, Ir, Pt, Ru, Rh or Pd
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K2101/00—Properties of the organic materials covered by group H10K85/00
- H10K2101/10—Triplet emission
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K2101/00—Properties of the organic materials covered by group H10K85/00
- H10K2101/30—Highest occupied molecular orbital [HOMO], lowest unoccupied molecular orbital [LUMO] or Fermi energy values
-
- 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
- H10K85/341—Transition metal complexes, e.g. Ru(II)polypyridine complexes
- H10K85/342—Transition metal complexes, e.g. Ru(II)polypyridine complexes comprising iridium
-
- 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
- H10K85/657—Polycyclic condensed heteroaromatic hydrocarbons
-
- 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
- H10K85/657—Polycyclic condensed heteroaromatic hydrocarbons
- H10K85/6572—Polycyclic condensed heteroaromatic hydrocarbons comprising only nitrogen in the heteroaromatic polycondensed ring system, e.g. phenanthroline or carbazole
-
- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
Landscapes
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Electroluminescent Light Sources (AREA)
Abstract
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US12/739,864 US8304764B2 (en) | 2007-10-29 | 2008-10-27 | Organic electroluminescent element |
JP2009539048A JP5499708B2 (ja) | 2007-10-29 | 2008-10-27 | 有機エレクトロルミネッセンス素子 |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007280040 | 2007-10-29 | ||
JP2007-280040 | 2007-10-29 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2009057549A1 true WO2009057549A1 (ja) | 2009-05-07 |
Family
ID=40590940
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP2008/069441 WO2009057549A1 (ja) | 2007-10-29 | 2008-10-27 | 有機エレクトロルミネッセンス素子 |
Country Status (3)
Country | Link |
---|---|
US (1) | US8304764B2 (ja) |
JP (1) | JP5499708B2 (ja) |
WO (1) | WO2009057549A1 (ja) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2012023127A (ja) * | 2010-07-13 | 2012-02-02 | Konica Minolta Holdings Inc | 有機エレクトロルミネッセンス素子、その製造方法、及び照明装置 |
EP2494629A2 (en) * | 2009-10-29 | 2012-09-05 | E. I. du Pont de Nemours and Company | Organic light-emitting diode luminaires |
WO2013008835A1 (ja) * | 2011-07-12 | 2013-01-17 | 株式会社日立製作所 | 有機発光層形成用材料、有機発光素子形成用塗液、有機発光素子及び光源装置、並びにそれらの製造方法 |
JP2013026298A (ja) * | 2011-07-19 | 2013-02-04 | Hitachi Ltd | 有機発光層形成用材料,有機発光層形成用材料を用いた有機発光素子及び有機発光素子を用いた光源装置 |
JP2013149812A (ja) * | 2012-01-20 | 2013-08-01 | Konica Minolta Inc | 有機エレクトロルミネッセンス素子、照明装置及び表示装置 |
JP2013191644A (ja) * | 2012-03-13 | 2013-09-26 | Konica Minolta Inc | 有機エレクトロルミネッセンス素子、表示装置及び照明装置 |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2013137089A1 (en) * | 2012-03-14 | 2013-09-19 | Semiconductor Energy Laboratory Co., Ltd. | Light-emitting element, light-emitting device, display device, electronic device, and lighting device |
US9821522B2 (en) * | 2012-04-16 | 2017-11-21 | Poincare Systems, Inc. | Axicons and methods of making the same |
US9773985B2 (en) * | 2012-05-21 | 2017-09-26 | Universal Display Corporation | Organic electroluminescent materials and devices |
WO2015087739A1 (ja) * | 2013-12-09 | 2015-06-18 | コニカミノルタ株式会社 | 有機エレクトロルミネッセンス素子、照明装置及び表示装置 |
EP3235891B1 (en) * | 2015-02-03 | 2020-12-23 | Sumitomo Chemical Company, Ltd. | Composition and light-emitting element using same |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2006310815A (ja) * | 2005-03-30 | 2006-11-09 | Fuji Photo Film Co Ltd | 有機電界発光素子 |
WO2007086216A1 (ja) * | 2006-01-27 | 2007-08-02 | Konica Minolta Holdings, Inc. | 有機エレクトロルミネッセンス素子 |
JP2007226983A (ja) * | 2006-02-21 | 2007-09-06 | Konica Minolta Holdings Inc | 有機エレクトロルミネッセンス素子、有機エレクトロルミネッセンス素子の製造方法、表示装置及び照明装置 |
JP2007251097A (ja) * | 2006-03-20 | 2007-09-27 | Konica Minolta Holdings Inc | 有機エレクトロルミネッセンス素子、有機エレクトロルミネッセンス素子を用いた表示装置及び照明装置 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3366401B2 (ja) | 1992-11-20 | 2003-01-14 | 出光興産株式会社 | 白色有機エレクトロルミネッセンス素子 |
JP2734341B2 (ja) | 1993-03-26 | 1998-03-30 | 住友電気工業株式会社 | 有機エレクトロルミネッセンス素子 |
US7560729B2 (en) * | 2005-03-30 | 2009-07-14 | Fujifilm Corporation | Organic electroluminescent device for improved luminous efficiency and chromaticity |
JP5211448B2 (ja) * | 2005-08-12 | 2013-06-12 | 住友化学株式会社 | 高分子材料およびそれを用いた素子 |
JP5556012B2 (ja) * | 2006-03-17 | 2014-07-23 | コニカミノルタ株式会社 | 有機エレクトロルミネッセンス素子、表示装置及び照明装置 |
JP5672648B2 (ja) * | 2006-03-17 | 2015-02-18 | コニカミノルタ株式会社 | 有機エレクトロルミネッセンス素子、表示装置および照明装置 |
JP2007251096A (ja) * | 2006-03-20 | 2007-09-27 | Konica Minolta Holdings Inc | 有機エレクトロルミネッセンス素子、有機エレクトロルミネッセンスディスプレイ |
-
2008
- 2008-10-27 JP JP2009539048A patent/JP5499708B2/ja not_active Expired - Fee Related
- 2008-10-27 WO PCT/JP2008/069441 patent/WO2009057549A1/ja active Application Filing
- 2008-10-27 US US12/739,864 patent/US8304764B2/en active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2006310815A (ja) * | 2005-03-30 | 2006-11-09 | Fuji Photo Film Co Ltd | 有機電界発光素子 |
WO2007086216A1 (ja) * | 2006-01-27 | 2007-08-02 | Konica Minolta Holdings, Inc. | 有機エレクトロルミネッセンス素子 |
JP2007226983A (ja) * | 2006-02-21 | 2007-09-06 | Konica Minolta Holdings Inc | 有機エレクトロルミネッセンス素子、有機エレクトロルミネッセンス素子の製造方法、表示装置及び照明装置 |
JP2007251097A (ja) * | 2006-03-20 | 2007-09-27 | Konica Minolta Holdings Inc | 有機エレクトロルミネッセンス素子、有機エレクトロルミネッセンス素子を用いた表示装置及び照明装置 |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2494629A2 (en) * | 2009-10-29 | 2012-09-05 | E. I. du Pont de Nemours and Company | Organic light-emitting diode luminaires |
EP2494629A4 (en) * | 2009-10-29 | 2013-10-16 | Du Pont | OLED LIGHTING |
JP2012023127A (ja) * | 2010-07-13 | 2012-02-02 | Konica Minolta Holdings Inc | 有機エレクトロルミネッセンス素子、その製造方法、及び照明装置 |
WO2013008835A1 (ja) * | 2011-07-12 | 2013-01-17 | 株式会社日立製作所 | 有機発光層形成用材料、有機発光素子形成用塗液、有機発光素子及び光源装置、並びにそれらの製造方法 |
US9954193B2 (en) | 2011-07-12 | 2018-04-24 | Hitachi, Ltd. | Material for forming organic light-emitting layer, coating liquid for forming organic light-emitting element, organic light-emitting element and light source device, and method for manufacturing same |
JP2013026298A (ja) * | 2011-07-19 | 2013-02-04 | Hitachi Ltd | 有機発光層形成用材料,有機発光層形成用材料を用いた有機発光素子及び有機発光素子を用いた光源装置 |
JP2013149812A (ja) * | 2012-01-20 | 2013-08-01 | Konica Minolta Inc | 有機エレクトロルミネッセンス素子、照明装置及び表示装置 |
JP2013191644A (ja) * | 2012-03-13 | 2013-09-26 | Konica Minolta Inc | 有機エレクトロルミネッセンス素子、表示装置及び照明装置 |
Also Published As
Publication number | Publication date |
---|---|
JPWO2009057549A1 (ja) | 2011-03-10 |
US20100244007A1 (en) | 2010-09-30 |
US8304764B2 (en) | 2012-11-06 |
JP5499708B2 (ja) | 2014-05-21 |
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