ATE445627T1 - Rote phosphoreszenzverbindung und diese enthaltendes elektrolumineszenzelement - Google Patents
Rote phosphoreszenzverbindung und diese enthaltendes elektrolumineszenzelementInfo
- Publication number
- ATE445627T1 ATE445627T1 AT06023131T AT06023131T ATE445627T1 AT E445627 T1 ATE445627 T1 AT E445627T1 AT 06023131 T AT06023131 T AT 06023131T AT 06023131 T AT06023131 T AT 06023131T AT E445627 T1 ATE445627 T1 AT E445627T1
- Authority
- AT
- Austria
- Prior art keywords
- pentanedione
- same
- electroluminescence element
- element containing
- layer
- Prior art date
Links
- 150000001875 compounds Chemical class 0.000 title abstract 3
- 238000005401 electroluminescence Methods 0.000 title 1
- YRKCREAYFQTBPV-UHFFFAOYSA-N acetylacetone Chemical compound CC(=O)CC(C)=O YRKCREAYFQTBPV-UHFFFAOYSA-N 0.000 abstract 2
- SHXHPUAKLCCLDV-UHFFFAOYSA-N 1,1,1-trifluoropentane-2,4-dione Chemical compound CC(=O)CC(=O)C(F)(F)F SHXHPUAKLCCLDV-UHFFFAOYSA-N 0.000 abstract 1
- PKQIDSVLSKFZQC-UHFFFAOYSA-N 3-oxobutanal Chemical compound CC(=O)CC=O PKQIDSVLSKFZQC-UHFFFAOYSA-N 0.000 abstract 1
- LCLCVVVHIPPHCG-UHFFFAOYSA-N 5,5-dimethylhexane-2,4-dione Chemical compound CC(=O)CC(=O)C(C)(C)C LCLCVVVHIPPHCG-UHFFFAOYSA-N 0.000 abstract 1
- WSMYVTOQOOLQHP-UHFFFAOYSA-N Malondialdehyde Chemical compound O=CCC=O WSMYVTOQOOLQHP-UHFFFAOYSA-N 0.000 abstract 1
- 239000002019 doping agent Substances 0.000 abstract 1
- DGCTVLNZTFDPDJ-UHFFFAOYSA-N heptane-3,5-dione Chemical compound CCC(=O)CC(=O)CC DGCTVLNZTFDPDJ-UHFFFAOYSA-N 0.000 abstract 1
- QAMFBRUWYYMMGJ-UHFFFAOYSA-N hexafluoroacetylacetone Chemical compound FC(F)(F)C(=O)CC(=O)C(F)(F)F QAMFBRUWYYMMGJ-UHFFFAOYSA-N 0.000 abstract 1
- 230000005525 hole transport Effects 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F15/00—Compounds containing elements of Groups 8, 9, 10 or 18 of the Periodic Table
- C07F15/0006—Compounds containing elements of Groups 8, 9, 10 or 18 of the Periodic Table compounds of the platinum group
- C07F15/0033—Iridium compounds
-
- 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
- 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
-
- 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
- C09K2211/10—Non-macromolecular compounds
- C09K2211/1018—Heterocyclic compounds
- C09K2211/1025—Heterocyclic compounds characterised by ligands
- C09K2211/1029—Heterocyclic compounds characterised by ligands containing one nitrogen atom as the heteroatom
-
- 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
- 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
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S428/00—Stock material or miscellaneous articles
- Y10S428/917—Electroluminescent
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Crystallography & Structural Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Electroluminescent Light Sources (AREA)
- Luminescent Compositions (AREA)
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020050105978A KR100662430B1 (ko) | 2005-11-07 | 2005-11-07 | 적색 인광 화합물 및 이를 사용한 유기전계발광소자 |
| KR1020050105982A KR100662380B1 (ko) | 2005-11-07 | 2005-11-07 | 적색 인광 화합물 및 이를 사용한 유기전계발광소자 |
| KR1020050105979A KR100662377B1 (ko) | 2005-11-07 | 2005-11-07 | 적색 인광 화합물 및 이를 사용한 유기전계발광소자 |
| KR1020060026629A KR20070097138A (ko) | 2006-03-23 | 2006-03-23 | 적색 인광 화합물 및 이를 사용한 유기전계발광소자 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE445627T1 true ATE445627T1 (de) | 2009-10-15 |
Family
ID=37758648
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT06023131T ATE445627T1 (de) | 2005-11-07 | 2006-11-07 | Rote phosphoreszenzverbindung und diese enthaltendes elektrolumineszenzelement |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US9023489B2 (de) |
| EP (1) | EP1783132B1 (de) |
| AT (1) | ATE445627T1 (de) |
| DE (1) | DE602006009744D1 (de) |
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| KR101281750B1 (ko) | 2008-12-01 | 2013-07-04 | 엘지디스플레이 주식회사 | 적색 인광 물질 및 이를 이용한 유기전계발광소자 |
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| US20230133787A1 (en) | 2021-06-08 | 2023-05-04 | University Of Southern California | Molecular Alignment of Homoleptic Iridium Phosphors |
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Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6893743B2 (en) * | 2000-10-04 | 2005-05-17 | Mitsubishi Chemical Corporation | Organic electroluminescent device |
| KR100865096B1 (ko) * | 2000-11-30 | 2008-10-24 | 캐논 가부시끼가이샤 | 발광 소자 및 표시 장치 |
| US6835469B2 (en) * | 2001-10-17 | 2004-12-28 | The University Of Southern California | Phosphorescent compounds and devices comprising the same |
| US7250512B2 (en) | 2001-11-07 | 2007-07-31 | E. I. Du Pont De Nemours And Company | Electroluminescent iridium compounds having red-orange or red emission and devices made with such compounds |
| KR100509603B1 (ko) | 2002-12-28 | 2005-08-22 | 삼성에스디아이 주식회사 | 적색 발광 화합물 및 이를 채용한 유기 전계 발광 소자 |
| CN100470877C (zh) | 2004-02-27 | 2009-03-18 | 清华大学 | 一种有机电致磷光器件及其制备方法 |
| EP3855519A3 (de) | 2004-07-07 | 2021-09-22 | Universal Display Corporation | Stabile und leistungsstarke elektrolumineszente materialien |
| US8501328B2 (en) * | 2005-11-07 | 2013-08-06 | Lg Display Co., Ltd. | Red phosphorescent compounds and organic electroluminescent devices using the same |
-
2006
- 2006-11-06 US US11/593,148 patent/US9023489B2/en active Active
- 2006-11-07 EP EP20060023131 patent/EP1783132B1/de active Active
- 2006-11-07 AT AT06023131T patent/ATE445627T1/de not_active IP Right Cessation
- 2006-11-07 DE DE200660009744 patent/DE602006009744D1/de active Active
Also Published As
| Publication number | Publication date |
|---|---|
| US9023489B2 (en) | 2015-05-05 |
| EP1783132B1 (de) | 2009-10-14 |
| EP1783132A1 (de) | 2007-05-09 |
| DE602006009744D1 (de) | 2009-11-26 |
| US20070104980A1 (en) | 2007-05-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |