KR20060105046A - 전계 발광 디바이스 - Google Patents
전계 발광 디바이스 Download PDFInfo
- Publication number
- KR20060105046A KR20060105046A KR1020067013517A KR20067013517A KR20060105046A KR 20060105046 A KR20060105046 A KR 20060105046A KR 1020067013517 A KR1020067013517 A KR 1020067013517A KR 20067013517 A KR20067013517 A KR 20067013517A KR 20060105046 A KR20060105046 A KR 20060105046A
- Authority
- KR
- South Korea
- Prior art keywords
- alkyl
- substituted
- aryl
- formula
- alkoxy
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
- 0 *CCCC(CCCC/C1=N\N*[N+])CC1=[N+] Chemical compound *CCCC(CCCC/C1=N\N*[N+])CC1=[N+] 0.000 description 27
- SEEYREPSKCQBBF-UHFFFAOYSA-N CN(C(C=C1)=O)C1=O Chemical compound CN(C(C=C1)=O)C1=O SEEYREPSKCQBBF-UHFFFAOYSA-N 0.000 description 2
- KYEACNNYFNZCST-UHFFFAOYSA-N CN(C(CC1)=O)C1=O Chemical compound CN(C(CC1)=O)C1=O KYEACNNYFNZCST-UHFFFAOYSA-N 0.000 description 2
- ZVFQEOPUXVPSLB-UHFFFAOYSA-N CC(C)(C)c(cc1)ccc1-c1nnc(-c(cc2)ccc2-c2ccccc2)[n]1-c1ccccc1 Chemical compound CC(C)(C)c(cc1)ccc1-c1nnc(-c(cc2)ccc2-c2ccccc2)[n]1-c1ccccc1 ZVFQEOPUXVPSLB-UHFFFAOYSA-N 0.000 description 1
- OQEQJTKDCWZYCS-UHFFFAOYSA-N CC1(C)c2cc(-[n]3nc4c5ccccc5ccc4n3)ccc2-c(cc2)c1cc2-[n]1nc2c3ccccc3ccc2n1 Chemical compound CC1(C)c2cc(-[n]3nc4c5ccccc5ccc4n3)ccc2-c(cc2)c1cc2-[n]1nc2c3ccccc3ccc2n1 OQEQJTKDCWZYCS-UHFFFAOYSA-N 0.000 description 1
- UDIQNLWGYVEVAR-UHFFFAOYSA-N CCC([NH-])[n]1c2ccccc2c2ccccc12 Chemical compound CCC([NH-])[n]1c2ccccc2c2ccccc12 UDIQNLWGYVEVAR-UHFFFAOYSA-N 0.000 description 1
- JRXLOFYZIQOGJQ-UHFFFAOYSA-N COc(c1c(cc2)c(cccc3)c3[o]1)c2-[n]1nc2c3ccccc3c(-c3cc(cccc4)c4c4c3cccc4)cc2n1 Chemical compound COc(c1c(cc2)c(cccc3)c3[o]1)c2-[n]1nc2c3ccccc3c(-c3cc(cccc4)c4c4c3cccc4)cc2n1 JRXLOFYZIQOGJQ-UHFFFAOYSA-N 0.000 description 1
- MARISCYRYMHDJO-UHFFFAOYSA-N C[n]1c(ccc(-c2ccccc2)c2)c2c2c1ccc(-c1ccccc1)c2 Chemical compound C[n]1c(ccc(-c2ccccc2)c2)c2c2c1ccc(-c1ccccc1)c2 MARISCYRYMHDJO-UHFFFAOYSA-N 0.000 description 1
- SDFLTYHTFPTIGX-UHFFFAOYSA-N C[n]1c2ccccc2c2c1cccc2 Chemical compound C[n]1c2ccccc2c2c1cccc2 SDFLTYHTFPTIGX-UHFFFAOYSA-N 0.000 description 1
- KJCKUKABARSIKV-FTUFSLOQSA-O N=C(/C=C\C=C/C=C\C=C1)C1=[NH2+] Chemical compound N=C(/C=C\C=C/C=C\C=C1)C1=[NH2+] KJCKUKABARSIKV-FTUFSLOQSA-O 0.000 description 1
- CMXUZRDRAVDFNZ-UHFFFAOYSA-N c(cc1)cc(c2c3cccc2)c1[n]3-c(cc1)ccc1-[n]1nc(cc(cc2)-[n]3c4ccccc4c4ccccc34)c2n1 Chemical compound c(cc1)cc(c2c3cccc2)c1[n]3-c(cc1)ccc1-[n]1nc(cc(cc2)-[n]3c4ccccc4c4ccccc34)c2n1 CMXUZRDRAVDFNZ-UHFFFAOYSA-N 0.000 description 1
- LVHVKNTYMUYMSR-UHFFFAOYSA-N c1ccc(c2n[n](-c3ccc(c(c([o]4)c5)ccc5-[n]5nc6c(cccc7)c7ccc6n5)c4c3)nc2cc2)c2c1 Chemical compound c1ccc(c2n[n](-c3ccc(c(c([o]4)c5)ccc5-[n]5nc6c(cccc7)c7ccc6n5)c4c3)nc2cc2)c2c1 LVHVKNTYMUYMSR-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D249/00—Heterocyclic compounds containing five-membered rings having three nitrogen atoms as the only ring hetero atoms
- C07D249/16—Heterocyclic compounds containing five-membered rings having three nitrogen atoms as the only ring hetero atoms condensed with carbocyclic rings or ring systems
- C07D249/18—Benzotriazoles
- C07D249/20—Benzotriazoles with aryl radicals directly attached in position 2
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D249/00—Heterocyclic compounds containing five-membered rings having three nitrogen atoms as the only ring hetero atoms
- C07D249/16—Heterocyclic compounds containing five-membered rings having three nitrogen atoms as the only ring hetero atoms condensed with carbocyclic rings or ring systems
- C07D249/22—Naphthotriazoles
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D403/00—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00
- C07D403/02—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00 containing two hetero rings
- C07D403/10—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00 containing two hetero rings linked by a carbon chain containing aromatic rings
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D403/00—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00
- C07D403/14—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00 containing three or more hetero rings
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D405/00—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom
- C07D405/14—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing three or more hetero rings
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
- C09B1/00—Dyes with anthracene nucleus not condensed with any other ring
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
- C09B57/00—Other synthetic dyes of known constitution
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
- C09B57/00—Other synthetic dyes of known constitution
- C09B57/001—Pyrene dyes
-
- 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 materials, e.g. electroluminescent or chemiluminescent
- C09K11/06—Luminescent materials, e.g. electroluminescent or chemiluminescent containing organic luminescent materials
-
- 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 [2D] radiating surfaces
- H05B33/14—Light sources with substantially two-dimensional [2D] 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
- 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
-
- 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
- C09K2211/1059—Heterocyclic compounds characterised by ligands containing three nitrogen atoms as heteroatoms
-
- 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
- H10K85/10—Organic polymers or oligomers
- H10K85/141—Organic polymers or oligomers comprising aliphatic or olefinic chains, e.g. poly N-vinylcarbazol, PVC or PTFE
- H10K85/146—Organic polymers or oligomers comprising aliphatic or olefinic chains, e.g. poly N-vinylcarbazol, PVC or PTFE poly N-vinylcarbazol; Derivatives thereof
-
- 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
- H10K85/321—Metal complexes comprising a group IIIA element, e.g. Tris (8-hydroxyquinoline) gallium [Gaq3]
- H10K85/324—Metal complexes comprising a group IIIA element, e.g. Tris (8-hydroxyquinoline) gallium [Gaq3] comprising aluminium, e.g. Alq3
-
- 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
-
- 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
- H10K85/615—Polycyclic condensed aromatic hydrocarbons, e.g. anthracene
- H10K85/626—Polycyclic condensed aromatic hydrocarbons, e.g. anthracene containing more than one polycyclic condensed aromatic rings, e.g. bis-anthracene
-
- 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
- H10K85/649—Aromatic compounds comprising a hetero atom
- H10K85/654—Aromatic compounds comprising a hetero atom comprising only nitrogen as heteroatom
-
- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
- Y02E10/549—Organic PV cells
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Plural Heterocyclic Compounds (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Electroluminescent Light Sources (AREA)
- Photoreceptors In Electrophotography (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP03104562 | 2003-12-05 | ||
| EP03104562.8 | 2003-12-05 | ||
| EP04104279.7 | 2004-09-06 | ||
| EP04104279 | 2004-09-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR20060105046A true KR20060105046A (ko) | 2006-10-09 |
Family
ID=34655111
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020067013517A Withdrawn KR20060105046A (ko) | 2003-12-05 | 2004-11-26 | 전계 발광 디바이스 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US20080027226A1 (https=) |
| EP (1) | EP1718622A2 (https=) |
| JP (1) | JP2007518705A (https=) |
| KR (1) | KR20060105046A (https=) |
| TW (1) | TW200524463A (https=) |
| WO (1) | WO2005054212A2 (https=) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20140076569A (ko) * | 2011-10-14 | 2014-06-20 | 호도가야 가가쿠 고교 가부시키가이샤 | 신규 벤조트리아졸 유도체 및 그 유도체가 사용되는 유기 전계 발광 소자 |
| KR20150123264A (ko) * | 2013-02-26 | 2015-11-03 | 호도가야 가가쿠 고교 가부시키가이샤 | 신규 나프토트리아졸 유도체 및 유기 전계 발광 소자 |
| KR20160141808A (ko) * | 2014-04-04 | 2016-12-09 | 유디씨 아일랜드 리미티드 | 고효율의 형광 유기 발광 소자 |
| KR20210031635A (ko) * | 2018-07-17 | 2021-03-22 | 호도가야 가가쿠 고교 가부시키가이샤 | 유기 일렉트로 루미네선스 소자 |
Families Citing this family (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006131519A (ja) * | 2004-11-04 | 2006-05-25 | Idemitsu Kosan Co Ltd | 縮合環含有化合物及びそれを用いた有機エレクトロルミネッセンス素子 |
| US7651791B2 (en) | 2005-12-15 | 2010-01-26 | Idemitsu Kosan Co., Ltd. | Material for organic electroluminescence device and electroluminescence device employing the same |
| CN101331626B (zh) | 2005-12-15 | 2011-08-17 | 出光兴产株式会社 | 有机电致发光元件用材料及使用其的有机电致发光元件 |
| EP1966343B1 (en) | 2005-12-28 | 2017-04-19 | UDC Ireland Limited | Electroluminescent metal complexes with triazoles |
| WO2010107074A1 (ja) * | 2009-03-18 | 2010-09-23 | 保土谷化学工業株式会社 | ベンゾトリアゾール環構造を有する化合物および有機エレクトロルミネッセンス素子 |
| EP2590967B1 (en) * | 2010-07-08 | 2019-05-15 | UDC Ireland Limited | Use of dibenzofurans and dibenzothiophenes substituted by nitrogen-bonded five-membered heterocyclic rings in organic electronics |
| US9067919B2 (en) | 2010-07-08 | 2015-06-30 | Basf Se | Use of dibenzofurans and dibenzothiophenes substituted by nitrogen-bonded five-membered heterocyclic rings in organic electronics |
| WO2012074853A1 (en) * | 2010-11-22 | 2012-06-07 | The Regents Of The University Of California | Organic small molecule semiconducting chromophores for use in organic electronic devices |
| WO2012094409A2 (en) | 2011-01-05 | 2012-07-12 | Nitto Denko Corporation | Wavelength conversion perylene diester chromophores and luminescent films |
| CN103619851B (zh) | 2011-06-07 | 2016-08-17 | 佳能株式会社 | 电致变色器件 |
| CN105419379B (zh) | 2011-09-26 | 2018-11-20 | 日东电工株式会社 | 用于提高的日光采集效率的高荧光且光稳定性生色团 |
| TW201317327A (zh) | 2011-10-05 | 2013-05-01 | Nitto Denko Corp | 波長轉換膜、其形成方法以及其使用方法 |
| TWI592462B (zh) | 2011-12-06 | 2017-07-21 | 日東電工股份有限公司 | 封裝結構及改善太陽能轉換裝置效能的方法 |
| JP2013120926A (ja) * | 2011-12-06 | 2013-06-17 | Nitto Denko Corp | 太陽光集光効率を高めるためのソーラーモジュールシステムの封止材としての波長変換物質 |
| WO2014097152A1 (en) * | 2012-12-17 | 2014-06-26 | Ranbaxy Laboratories Limited | Process for the preparation of pazopanib or salts thereof |
| EP2935250B1 (en) | 2012-12-17 | 2018-03-28 | Sun Pharmaceutical Industries Limited | Process for the preparation of pazopanib or salts thereof |
| JP6488277B2 (ja) * | 2013-03-26 | 2019-03-20 | 日東電工株式会社 | 複数の光安定有機発色団を有する波長変換フィルム |
| CN112079814B (zh) * | 2013-07-29 | 2023-11-07 | 保土谷化学工业株式会社 | 苯并三唑衍生物和有机电致发光器件 |
| WO2015156325A1 (ja) * | 2014-04-10 | 2015-10-15 | 保土谷化学工業株式会社 | キノリノトリアゾール誘導体および有機エレクトロルミネッセンス素子 |
| CN113795481A (zh) * | 2019-06-06 | 2021-12-14 | 保土谷化学工业株式会社 | 具有苯并三唑环结构的化合物及有机电致发光元件 |
| JP2023007515A (ja) * | 2019-12-10 | 2023-01-19 | 国立大学法人京都大学 | 発光材料、有機発光素子および化合物 |
| KR20220051976A (ko) * | 2020-10-20 | 2022-04-27 | 롬엔드하스전자재료코리아유한회사 | 유기 전계 발광 화합물 및 이를 포함하는 유기 전계 발광 소자 |
| CN117769269B (zh) * | 2024-01-04 | 2024-11-26 | 深圳职业技术大学 | 用于活性层的组合物、活性层、有机太阳能电池及其制备方法 |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4533612A (en) * | 1983-04-27 | 1985-08-06 | Basf Aktiengesellschaft | Electrophotographic recording materials containing special charge carrier-transporting compounds |
| JP2681369B2 (ja) * | 1988-06-03 | 1997-11-26 | 塩野義製薬株式会社 | ベンゾトリアゾール誘導体およびそれを含有するカルボン酸類分析用試薬 |
| JPH02282263A (ja) * | 1988-12-09 | 1990-11-19 | Nippon Oil Co Ltd | ホール輸送材料 |
| JPH03792A (ja) * | 1989-02-17 | 1991-01-07 | Pioneer Electron Corp | 電界発光素子 |
| DE4325885A1 (de) * | 1993-08-02 | 1995-02-09 | Basf Ag | Elektrolumineszierende Anordnung |
| US5629389A (en) * | 1995-06-06 | 1997-05-13 | Hewlett-Packard Company | Polymer-based electroluminescent device with improved stability |
| JP3503403B2 (ja) * | 1997-03-17 | 2004-03-08 | 東洋インキ製造株式会社 | 有機エレクトロルミネッセンス素子用発光材料およびそれを使用した有機エレクトロルミネッセンス素子 |
| US6399224B1 (en) * | 2000-02-29 | 2002-06-04 | Canon Kabushiki Kaisha | Conjugated polymers with tunable charge injection ability |
| JP4916661B2 (ja) * | 2002-06-06 | 2012-04-18 | チバ ホールディング インコーポレーテッド | エレクトロルミネセンス素子 |
-
2004
- 2004-11-26 WO PCT/EP2004/053111 patent/WO2005054212A2/en not_active Ceased
- 2004-11-26 US US10/581,398 patent/US20080027226A1/en not_active Abandoned
- 2004-11-26 EP EP04819690A patent/EP1718622A2/en not_active Withdrawn
- 2004-11-26 KR KR1020067013517A patent/KR20060105046A/ko not_active Withdrawn
- 2004-11-26 JP JP2006541940A patent/JP2007518705A/ja not_active Withdrawn
- 2004-12-03 TW TW093137428A patent/TW200524463A/zh unknown
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20140076569A (ko) * | 2011-10-14 | 2014-06-20 | 호도가야 가가쿠 고교 가부시키가이샤 | 신규 벤조트리아졸 유도체 및 그 유도체가 사용되는 유기 전계 발광 소자 |
| KR20150123264A (ko) * | 2013-02-26 | 2015-11-03 | 호도가야 가가쿠 고교 가부시키가이샤 | 신규 나프토트리아졸 유도체 및 유기 전계 발광 소자 |
| KR20160141808A (ko) * | 2014-04-04 | 2016-12-09 | 유디씨 아일랜드 리미티드 | 고효율의 형광 유기 발광 소자 |
| KR20210031635A (ko) * | 2018-07-17 | 2021-03-22 | 호도가야 가가쿠 고교 가부시키가이샤 | 유기 일렉트로 루미네선스 소자 |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2005054212A3 (en) | 2005-11-03 |
| WO2005054212A2 (en) | 2005-06-16 |
| JP2007518705A (ja) | 2007-07-12 |
| EP1718622A2 (en) | 2006-11-08 |
| TW200524463A (en) | 2005-07-16 |
| US20080027226A1 (en) | 2008-01-31 |
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