CN102326272B - 有机电致发光元件 - Google Patents
有机电致发光元件 Download PDFInfo
- Publication number
- CN102326272B CN102326272B CN201080009259.2A CN201080009259A CN102326272B CN 102326272 B CN102326272 B CN 102326272B CN 201080009259 A CN201080009259 A CN 201080009259A CN 102326272 B CN102326272 B CN 102326272B
- Authority
- CN
- China
- Prior art keywords
- nitrogen
- layer
- aromatic
- carbon number
- organic
- 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.)
- Expired - Fee Related
Links
- 0 CC/C=C(\N(C1C=CC=CC1)c1c(CC)cccc1)/N=C(\C)/PC(CC/C=C/C=C(\N)/[N+](C1=CC=CCC1)C1=C(*)CCC=C1)c1nc(N(/C(/C=C/C)=C/C)c2c(C)cccc2)ccc1 Chemical compound CC/C=C(\N(C1C=CC=CC1)c1c(CC)cccc1)/N=C(\C)/PC(CC/C=C/C=C(\N)/[N+](C1=CC=CCC1)C1=C(*)CCC=C1)c1nc(N(/C(/C=C/C)=C/C)c2c(C)cccc2)ccc1 0.000 description 8
- XXODTFJGVBAOJB-UHFFFAOYSA-N C(C1)CC=CC1Nc1ccccc1 Chemical compound C(C1)CC=CC1Nc1ccccc1 XXODTFJGVBAOJB-UHFFFAOYSA-N 0.000 description 1
- BBGMHINADNQQTK-XNWCZRBMSA-N C/C=C/NC(C1)C=CC=C1c1ccccn1 Chemical compound C/C=C/NC(C1)C=CC=C1c1ccccn1 BBGMHINADNQQTK-XNWCZRBMSA-N 0.000 description 1
- KAZLWTHUFYMNRF-NOFISADQSA-N C/C=C\C(\PO[n]1cccc1)=N/CN(c1ccccc1)C(C=CC1)=CC1C1[IH]C=CC=C1 Chemical compound C/C=C\C(\PO[n]1cccc1)=N/CN(c1ccccc1)C(C=CC1)=CC1C1[IH]C=CC=C1 KAZLWTHUFYMNRF-NOFISADQSA-N 0.000 description 1
- OGHYHJYXXLTSTF-AYTOVCQNSA-N C/N=C/C=C/C=C\C=C Chemical compound C/N=C/C=C/C=C\C=C OGHYHJYXXLTSTF-AYTOVCQNSA-N 0.000 description 1
- IYEMTZNAGVGBNB-UHFFFAOYSA-N C=CNNC([n]1c(C=C[I]=C2)c2c2ccccc12)=C Chemical compound C=CNNC([n]1c(C=C[I]=C2)c2c2ccccc12)=C IYEMTZNAGVGBNB-UHFFFAOYSA-N 0.000 description 1
- IYYIKCFOXJRQLH-ULURCUNESA-N CC(C=C)N/C=C/CCC=N Chemical compound CC(C=C)N/C=C/CCC=N IYYIKCFOXJRQLH-ULURCUNESA-N 0.000 description 1
- KYXUHYWLDOOEQW-UHFFFAOYSA-O CC(CC1=CC=CCC1)(NN1)N=C1[PH2+]C(N1)=NC(c(cccc2)c2C(C)=CC(NC(CC=C)C=C)=C)=NC1N(C(C)=CC=CC)C1=CCCC(C2=CC=CC(NC3=CC=CCC3)[IH]2)=C1 Chemical compound CC(CC1=CC=CCC1)(NN1)N=C1[PH2+]C(N1)=NC(c(cccc2)c2C(C)=CC(NC(CC=C)C=C)=C)=NC1N(C(C)=CC=CC)C1=CCCC(C2=CC=CC(NC3=CC=CCC3)[IH]2)=C1 KYXUHYWLDOOEQW-UHFFFAOYSA-O 0.000 description 1
- WULVPUSKMXJALA-VZYVXMHJSA-N CC(CCC(N(/C=C/C=C\C=C)N(CC=C1)N=C1P(/C(/C=C)=N/C(N(C1C=CC=CC1)C1=CCCC=C1)=C)(c1cccc(N(C2C=CC=CC2)c2c(C)c(C)ccc2)n1)=O)=C)=C Chemical compound CC(CCC(N(/C=C/C=C\C=C)N(CC=C1)N=C1P(/C(/C=C)=N/C(N(C1C=CC=CC1)C1=CCCC=C1)=C)(c1cccc(N(C2C=CC=CC2)c2c(C)c(C)ccc2)n1)=O)=C)=C WULVPUSKMXJALA-VZYVXMHJSA-N 0.000 description 1
- JHHIXDGOENUNSI-UHFFFAOYSA-N CCC(N)[n]1c2ccccc2c2c1cccc2 Chemical compound CCC(N)[n]1c2ccccc2c2c1cccc2 JHHIXDGOENUNSI-UHFFFAOYSA-N 0.000 description 1
- JHCVUQHWZKFXHF-CLTKARDFSA-N CCCc1c(/C=C\C)c(CCC=C2)c2[nH]1 Chemical compound CCCc1c(/C=C\C)c(CCC=C2)c2[nH]1 JHCVUQHWZKFXHF-CLTKARDFSA-N 0.000 description 1
- QAJKAMXWXJPKDH-AVYNIJBNSA-N C[C@H]1C(N(C/N=C(\C=C/C)/c2cccc(CCC3=CC=CC(c4nc(N(/C=C/CCCC=C)c5ccccc5)ccc4)N3)n2)C=C)=CC=CC1 Chemical compound C[C@H]1C(N(C/N=C(\C=C/C)/c2cccc(CCC3=CC=CC(c4nc(N(/C=C/CCCC=C)c5ccccc5)ccc4)N3)n2)C=C)=CC=CC1 QAJKAMXWXJPKDH-AVYNIJBNSA-N 0.000 description 1
- XGDIISGWAXCFMA-UHFFFAOYSA-N O=P(c1nc(CC(C=CC2)=NC2N(c2ccccc2)c2ccccc2)ccc1)(C1=CC=CC(C2=NC(N(c3ccccc3)C3=CCCC=C3)=[I]C=C2)N1)[n]1c(cccc2)c2c2c1cccc2 Chemical compound O=P(c1nc(CC(C=CC2)=NC2N(c2ccccc2)c2ccccc2)ccc1)(C1=CC=CC(C2=NC(N(c3ccccc3)C3=CCCC=C3)=[I]C=C2)N1)[n]1c(cccc2)c2c2c1cccc2 XGDIISGWAXCFMA-UHFFFAOYSA-N 0.000 description 1
- UJOBWOGCFQCDNV-UHFFFAOYSA-N c(cc1)cc2c1[nH]c1c2cccc1 Chemical compound c(cc1)cc2c1[nH]c1c2cccc1 UJOBWOGCFQCDNV-UHFFFAOYSA-N 0.000 description 1
- DMBHHRLKUKUOEG-UHFFFAOYSA-N c(cc1)ccc1Nc1ccccc1 Chemical compound c(cc1)ccc1Nc1ccccc1 DMBHHRLKUKUOEG-UHFFFAOYSA-N 0.000 description 1
- UHOVQNZJYSORNB-UHFFFAOYSA-N c1ccccc1 Chemical compound c1ccccc1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 1
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
-
- 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
- C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
- C07F9/02—Phosphorus compounds
- C07F9/547—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom
- C07F9/553—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom having one nitrogen atom as the only ring hetero atom
- C07F9/576—Six-membered rings
- C07F9/58—Pyridine rings
-
- 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
- C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
- C07F9/02—Phosphorus compounds
- C07F9/547—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom
- C07F9/6558—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom containing at least two different or differently substituted hetero rings neither condensed among themselves nor condensed with a common carbocyclic ring or ring system
- C07F9/65583—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom containing at least two different or differently substituted hetero rings neither condensed among themselves nor condensed with a common carbocyclic ring or ring system each of the hetero rings containing nitrogen as ring hetero atom
-
- 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
- H10K50/00—Organic light-emitting devices
- H10K50/10—OLEDs or polymer light-emitting diodes [PLED]
- H10K50/14—Carrier transporting 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]
- H10K50/14—Carrier transporting layers
- H10K50/15—Hole transporting 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
- H10K85/341—Transition metal complexes, e.g. Ru(II)polypyridine complexes
- H10K85/346—Transition metal complexes, e.g. Ru(II)polypyridine complexes comprising platinum
-
- 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
- H10K85/636—Amine compounds having at least two aryl rest on at least one amine-nitrogen atom, e.g. triphenylamine comprising heteroaromatic hydrocarbons as substituents on the nitrogen atom
-
- 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
- C09K2211/1003—Carbocyclic compounds
- C09K2211/1007—Non-condensed systems
-
- 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
- C09K2211/1003—Carbocyclic compounds
- C09K2211/1014—Carbocyclic compounds bridged by heteroatoms, e.g. N, P, Si or B
-
- 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
- C09K2211/1022—Heterocyclic compounds bridged by heteroatoms, e.g. N, P, Si or B
-
- 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
-
- 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
- C09K2211/1044—Heterocyclic compounds characterised by ligands containing two nitrogen atoms as heteroatoms
-
- 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
- C09K2211/188—Metal complexes of other metals not provided for in one of the previous groups
-
- 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]
- H10K50/18—Carrier blocking layers
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Materials Engineering (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Molecular Biology (AREA)
- General Health & Medical Sciences (AREA)
- Biochemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Optics & Photonics (AREA)
- Crystallography & Structural Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Electroluminescent Light Sources (AREA)
Abstract
Description
Claims (4)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2009046472 | 2009-02-27 | ||
JP2009-046472 | 2009-02-27 | ||
PCT/JP2010/052966 WO2010098386A1 (ja) | 2009-02-27 | 2010-02-25 | 有機電界発光素子 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102326272A CN102326272A (zh) | 2012-01-18 |
CN102326272B true CN102326272B (zh) | 2014-07-16 |
Family
ID=42665590
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201080009259.2A Expired - Fee Related CN102326272B (zh) | 2009-02-27 | 2010-02-25 | 有机电致发光元件 |
Country Status (7)
Country | Link |
---|---|
US (1) | US8722208B2 (zh) |
EP (1) | EP2403029B1 (zh) |
JP (1) | JP5395161B2 (zh) |
KR (1) | KR101631079B1 (zh) |
CN (1) | CN102326272B (zh) |
TW (1) | TWI466980B (zh) |
WO (1) | WO2010098386A1 (zh) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10357315A1 (de) * | 2003-12-05 | 2005-07-07 | Covion Organic Semiconductors Gmbh | Organisches Elektrolumineszenzelement |
KR101211471B1 (ko) * | 2010-06-29 | 2012-12-12 | 단국대학교 산학협력단 | 고효율 카바졸계 화합물 및 이를 포함하는 유기전계 발광소자 |
KR101750040B1 (ko) | 2011-02-16 | 2017-06-22 | 가부시키가이샤 한도오따이 에네루기 켄큐쇼 | 발광 소자 |
KR101327050B1 (ko) | 2011-12-06 | 2013-11-07 | 기아자동차주식회사 | 차량의 외장 에어백 구조 |
JP6196554B2 (ja) * | 2012-02-10 | 2017-09-13 | 出光興産株式会社 | 有機エレクトロルミネッセンス素子用材料及びそれを用いた有機エレクトロルミネッセンス素子 |
JP2015201463A (ja) * | 2012-08-07 | 2015-11-12 | 国立大学法人九州大学 | 有機エレクトロルミネッセンス素子、並びに、それに用いる化合物、キャリア輸送材料およびホスト材料 |
EP2790236B1 (en) * | 2013-04-10 | 2017-09-20 | Novaled GmbH | Semiconducting material comprising aza-substituted phosphine oxide matrix and metal salt |
CN103554084A (zh) * | 2013-11-21 | 2014-02-05 | 石河子大学 | 一种铜催化选择性制备2-溴-6-取代基吡啶的方法 |
CN104112823A (zh) * | 2014-06-30 | 2014-10-22 | 上海天马有机发光显示技术有限公司 | 一种白色有机发光器件 |
KR102322761B1 (ko) * | 2014-07-03 | 2021-11-08 | 삼성디스플레이 주식회사 | 유기 발광 소자 |
JP6163185B2 (ja) | 2014-10-09 | 2017-07-12 | 日本化学工業株式会社 | 電気化学発光セル及び電気化学発光セルの発光層形成用組成物 |
KR102664107B1 (ko) | 2016-07-25 | 2024-05-14 | 삼성디스플레이 주식회사 | 헤테로시클릭 화합물 및 이를 포함한 유기 발광 소자 |
KR102668690B1 (ko) | 2016-08-02 | 2024-05-28 | 삼성디스플레이 주식회사 | 헤테로고리 화합물 및 이를 포함한 유기 발광 소자 |
KR102458681B1 (ko) * | 2017-04-14 | 2022-10-26 | 삼성디스플레이 주식회사 | 헤테로시클릭 화합물 및 이를 포함한 유기 발광 소자 |
EP3537495B1 (en) * | 2018-03-08 | 2025-02-12 | Samsung Display Co., Ltd. | Organic light-emitting device |
KR102654922B1 (ko) * | 2018-03-09 | 2024-04-05 | 삼성디스플레이 주식회사 | 유기금속 화합물 및 이를 포함한 유기 발광 소자 |
KR20200062462A (ko) * | 2018-11-26 | 2020-06-04 | 삼성디스플레이 주식회사 | 유기금속 화합물 및 이를 포함한 유기 발광 소자 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2004204140A (ja) * | 2002-12-26 | 2004-07-22 | Toray Ind Inc | 発光素子用材料およびそれを用いた発光素子 |
WO2007137725A1 (de) * | 2006-05-31 | 2007-12-06 | Merck Patent Gmbh | Neue materialien für organische elektrolumineszenzvorrichtungen |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE60045110D1 (de) * | 1999-12-01 | 2010-11-25 | Univ Princeton | Erungsmittel in organischen led's |
JP2001313178A (ja) | 2000-04-28 | 2001-11-09 | Pioneer Electronic Corp | 有機エレクトロルミネッセンス素子 |
JP4876333B2 (ja) | 2000-06-08 | 2012-02-15 | 東レ株式会社 | 発光素子 |
JP4103442B2 (ja) * | 2002-04-25 | 2008-06-18 | コニカミノルタホールディングス株式会社 | 有機エレクトロルミネッセンス素子および表示装置 |
JP2004095221A (ja) | 2002-08-29 | 2004-03-25 | Toray Ind Inc | 発光素子 |
JP4725056B2 (ja) * | 2004-08-31 | 2011-07-13 | 東レ株式会社 | 発光素子材料および発光素子 |
JP5080774B2 (ja) | 2005-10-04 | 2012-11-21 | 富士フイルム株式会社 | 有機電界発光素子 |
JP5230218B2 (ja) * | 2007-03-26 | 2013-07-10 | ユー・ディー・シー アイルランド リミテッド | 有機電界発光素子 |
JP2008244012A (ja) | 2007-03-26 | 2008-10-09 | Fujifilm Corp | 有機電界発光素子 |
JP5081010B2 (ja) * | 2007-03-26 | 2012-11-21 | 富士フイルム株式会社 | 有機電界発光素子 |
JP2008244013A (ja) | 2007-03-26 | 2008-10-09 | Fujifilm Corp | 有機電界発光素子 |
JP2009227604A (ja) * | 2008-03-21 | 2009-10-08 | Chemiprokasei Kaisha Ltd | 新規3,6−二置換カルバゾール誘導体、それよりなるホスト材料およびそれを含有する有機el素子 |
DE102008015526B4 (de) | 2008-03-25 | 2021-11-11 | Merck Patent Gmbh | Metallkomplexe |
EP2293357B1 (en) | 2008-05-08 | 2014-12-10 | Nippon Steel & Sumikin Chemical Co., Ltd. | Compound for organic electroluminescent device and organic electroluminescent device |
JP5495578B2 (ja) * | 2009-02-13 | 2014-05-21 | ケミプロ化成株式会社 | 新規なトリアリールホスフィンオキシド誘導体、それよりなるホスト材料およびそれを含む有機エレクトロルミネッセンス素子 |
KR101092170B1 (ko) * | 2009-05-27 | 2011-12-13 | 단국대학교 산학협력단 | 카바졸계 포스핀 옥사이드 화합물 및 이를 포함하는 유기 전계 발광 소자 |
-
2010
- 2010-02-10 TW TW99104190A patent/TWI466980B/zh not_active IP Right Cessation
- 2010-02-25 US US13/146,238 patent/US8722208B2/en not_active Expired - Fee Related
- 2010-02-25 EP EP10746265.7A patent/EP2403029B1/en not_active Not-in-force
- 2010-02-25 KR KR1020117022104A patent/KR101631079B1/ko not_active Expired - Fee Related
- 2010-02-25 WO PCT/JP2010/052966 patent/WO2010098386A1/ja active Application Filing
- 2010-02-25 JP JP2011501639A patent/JP5395161B2/ja not_active Expired - Fee Related
- 2010-02-25 CN CN201080009259.2A patent/CN102326272B/zh not_active Expired - Fee Related
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2004204140A (ja) * | 2002-12-26 | 2004-07-22 | Toray Ind Inc | 発光素子用材料およびそれを用いた発光素子 |
WO2007137725A1 (de) * | 2006-05-31 | 2007-12-06 | Merck Patent Gmbh | Neue materialien für organische elektrolumineszenzvorrichtungen |
Also Published As
Publication number | Publication date |
---|---|
CN102326272A (zh) | 2012-01-18 |
KR20110129421A (ko) | 2011-12-01 |
TWI466980B (zh) | 2015-01-01 |
EP2403029B1 (en) | 2013-11-27 |
WO2010098386A1 (ja) | 2010-09-02 |
KR101631079B1 (ko) | 2016-06-16 |
EP2403029A1 (en) | 2012-01-04 |
TW201042000A (en) | 2010-12-01 |
US20110284828A1 (en) | 2011-11-24 |
EP2403029A4 (en) | 2012-08-08 |
JPWO2010098386A1 (ja) | 2012-09-06 |
JP5395161B2 (ja) | 2014-01-22 |
US8722208B2 (en) | 2014-05-13 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN102326272B (zh) | 有机电致发光元件 | |
CN102754237B (zh) | 有机电致发光元件 | |
JP6091428B2 (ja) | 有機電界発光素子 | |
JP4870245B2 (ja) | 燐光発光素子用材料及びこれを用いた有機電界発光素子 | |
JP5027947B2 (ja) | 燐光発光素子用材料及びこれを用いた有機電界発光素子 | |
TWI518071B (zh) | Organic light field components | |
JP5399418B2 (ja) | 有機電界発光素子 | |
JP5584702B2 (ja) | 有機電界発光素子 | |
JP5421242B2 (ja) | 有機電界発光素子用化合物及びこれを用いた有機電界発光素子 | |
WO2011105161A1 (ja) | 有機電界発光素子 | |
CN107001321B (zh) | 化合物及包含其的有机发光器件 | |
TWI558718B (zh) | 有機電場發光元件用材料及使用其的有機電場發光元件 | |
KR20130018551A (ko) | 인광 oled용 호스트 물질 | |
CN105009316A (zh) | 有机电场发光元件用硼化合物以及有机电场发光元件 | |
KR102429520B1 (ko) | 신규한 화합물 및 이를 포함하는 유기발광소자 | |
CN106133937A (zh) | 有机电场发光元件用材料以及使用其的有机电场发光元件 | |
KR102388406B1 (ko) | 신규한 발광 화합물 및 이를 포함하는 유기발광소자 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C53 | Correction of patent of invention or patent application | ||
CB02 | Change of applicant information |
Address after: Tokyo, Japan Applicant after: Nippon Steel Chemical Co. Address before: Tokyo, Japan Applicant before: Nippon Seel Chemical Co., Ltd. |
|
COR | Change of bibliographic data |
Free format text: CORRECT: APPLICANT; FROM: NIPPON SEEL CHEMICAL CO., LTD. TO: NIPPON STEEL + SUMITOMO METAL CORPORATION |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20191211 Address after: No.13-1, No.1, No.1, No Patentee after: Nippon Iron Chemical Materials Co., Ltd. Address before: Tokyo, Japan Patentee before: Nippon Steel Chemical Co. |
|
TR01 | Transfer of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140716 Termination date: 20210225 |
|
CF01 | Termination of patent right due to non-payment of annual fee |