TWI589561B - 發光元件 - Google Patents
發光元件 Download PDFInfo
- Publication number
- TWI589561B TWI589561B TW102107613A TW102107613A TWI589561B TW I589561 B TWI589561 B TW I589561B TW 102107613 A TW102107613 A TW 102107613A TW 102107613 A TW102107613 A TW 102107613A TW I589561 B TWI589561 B TW I589561B
- Authority
- TW
- Taiwan
- Prior art keywords
- group
- light
- aryl
- emitting element
- compound
- Prior art date
Links
- FHYBJLCZRQQVAM-UHFFFAOYSA-N CC[n]1c(ccc(-c(cc2)cc3c2[n](CC)c2ccccc32)c2)c2c2c1cccc2 Chemical compound CC[n]1c(ccc(-c(cc2)cc3c2[n](CC)c2ccccc32)c2)c2c2c1cccc2 FHYBJLCZRQQVAM-UHFFFAOYSA-N 0.000 description 1
- KKYMWWGYXWVYEU-UHFFFAOYSA-N F[n]1c(ccc(-c(cc2)cc(c3ccccc33)c2[n]3F)c2)c2c2ccccc12 Chemical compound F[n]1c(ccc(-c(cc2)cc(c3ccccc33)c2[n]3F)c2)c2c2ccccc12 KKYMWWGYXWVYEU-UHFFFAOYSA-N 0.000 description 1
- MHTPESFJWCJELK-UHFFFAOYSA-N c(cc1)ccc1-[n](c1ccccc1c1c2)c1ccc2-c(cc1)cc(c2ccccc22)c1[n]2-c1ccccc1 Chemical compound c(cc1)ccc1-[n](c1ccccc1c1c2)c1ccc2-c(cc1)cc(c2ccccc22)c1[n]2-c1ccccc1 MHTPESFJWCJELK-UHFFFAOYSA-N 0.000 description 1
- GVEOOAAZBOGDSN-UHFFFAOYSA-N c(cc1)ccc1-c(cc1)ccc1-[n]1c(ccc(-c(cc2)cc(c3ccccc33)c2[n]3-c(cc2)ccc2-c2ccccc2)c2)c2c2ccccc12 Chemical compound c(cc1)ccc1-c(cc1)ccc1-[n]1c(ccc(-c(cc2)cc(c3ccccc33)c2[n]3-c(cc2)ccc2-c2ccccc2)c2)c2c2ccccc12 GVEOOAAZBOGDSN-UHFFFAOYSA-N 0.000 description 1
- VPYYGYWBGIDWNU-UHFFFAOYSA-N c(cc1)ccc1-c(cc1)ccc1-c(cc1)ccc1-[n]1c(ccc(-c(cc2c3ccccc33)ccc2[n]3-c(cc2)ccc2-c(cc2)ccc2-c2ccccc2)c2)c2c2ccccc12 Chemical compound c(cc1)ccc1-c(cc1)ccc1-c(cc1)ccc1-[n]1c(ccc(-c(cc2c3ccccc33)ccc2[n]3-c(cc2)ccc2-c(cc2)ccc2-c2ccccc2)c2)c2c2ccccc12 VPYYGYWBGIDWNU-UHFFFAOYSA-N 0.000 description 1
- RQTORZWIAZFXNZ-UHFFFAOYSA-N c(cc1)ccc1-c1cccc(-[n](c2ccccc2c2c3)c2ccc3-c(cc2)cc(c3ccccc33)c2[n]3-c2cc(-c3ccccc3)ccc2)c1 Chemical compound c(cc1)ccc1-c1cccc(-[n](c2ccccc2c2c3)c2ccc3-c(cc2)cc(c3ccccc33)c2[n]3-c2cc(-c3ccccc3)ccc2)c1 RQTORZWIAZFXNZ-UHFFFAOYSA-N 0.000 description 1
- ZEKRQXVFRBJZAI-UHFFFAOYSA-N c(cc1c2c3ccc(-c(cc4)cc(c5ccccc55)c4[n]5-c4cccc5c4cccc5)c2)ccc1[n]3-c1cccc2ccccc12 Chemical compound c(cc1c2c3ccc(-c(cc4)cc(c5ccccc55)c4[n]5-c4cccc5c4cccc5)c2)ccc1[n]3-c1cccc2ccccc12 ZEKRQXVFRBJZAI-UHFFFAOYSA-N 0.000 description 1
- AOYLQQUQJRAIDB-UHFFFAOYSA-N c(cc1c2cc(-c(cc3)cc(c4ccccc44)c3[n]4-c3cc(cccc4)c4cc3)ccc22)ccc1[n]2-c1ccc(cccc2)c2c1 Chemical compound c(cc1c2cc(-c(cc3)cc(c4ccccc44)c3[n]4-c3cc(cccc4)c4cc3)ccc22)ccc1[n]2-c1ccc(cccc2)c2c1 AOYLQQUQJRAIDB-UHFFFAOYSA-N 0.000 description 1
Classifications
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D209/00—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom
- C07D209/56—Ring systems containing three or more rings
- C07D209/80—[b, c]- or [b, d]-condensed
- C07D209/82—Carbazoles; Hydrogenated carbazoles
- C07D209/86—Carbazoles; Hydrogenated carbazoles with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to carbon atoms of the ring system
-
- 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
- C07D403/04—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 directly linked by a ring-member-to-ring-member bond
-
- 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
- C07D487/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00
- C07D487/02—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00 in which the condensed system contains two hetero rings
- C07D487/04—Ortho-condensed systems
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D491/00—Heterocyclic compounds containing in the condensed ring system both one or more rings having oxygen atoms as the only ring hetero atoms and one or more rings having nitrogen atoms as the only ring hetero atoms, not provided for by groups C07D451/00 - C07D459/00, C07D463/00, C07D477/00 or C07D489/00
- C07D491/02—Heterocyclic compounds containing in the condensed ring system both one or more rings having oxygen atoms as the only ring hetero atoms and one or more rings having nitrogen atoms as the only ring hetero atoms, not provided for by groups C07D451/00 - C07D459/00, C07D463/00, C07D477/00 or C07D489/00 in which the condensed system contains two hetero rings
- C07D491/04—Ortho-condensed systems
- C07D491/044—Ortho-condensed systems with only one oxygen atom as ring hetero atom in the oxygen-containing ring
- C07D491/048—Ortho-condensed systems with only one oxygen atom as ring hetero atom in the oxygen-containing ring the oxygen-containing ring being five-membered
-
- 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
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K50/00—Organic light-emitting devices
-
- 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
-
- 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
-
- 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
- H10K85/615—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
- H10K85/649—Aromatic compounds comprising a hetero atom
- H10K85/654—Aromatic compounds comprising a hetero atom comprising only nitrogen as heteroatom
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Optics & Photonics (AREA)
- Electroluminescent Light Sources (AREA)
- Indole Compounds (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
- Plural Heterocyclic Compounds (AREA)
- Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2012047589 | 2012-03-05 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| TW201343628A TW201343628A (zh) | 2013-11-01 |
| TWI589561B true TWI589561B (zh) | 2017-07-01 |
Family
ID=49116696
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW102107613A TWI589561B (zh) | 2012-03-05 | 2013-03-05 | 發光元件 |
| TW102107612A TWI567163B (zh) | 2012-03-05 | 2013-03-05 | 發光元件 |
| TW102107614A TW201341360A (zh) | 2012-03-05 | 2013-03-05 | 發光元件 |
Family Applications After (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW102107612A TWI567163B (zh) | 2012-03-05 | 2013-03-05 | 發光元件 |
| TW102107614A TW201341360A (zh) | 2012-03-05 | 2013-03-05 | 發光元件 |
Country Status (5)
| Country | Link |
|---|---|
| JP (3) | JP6464555B2 (fr) |
| KR (2) | KR102009697B1 (fr) |
| CN (2) | CN104137289B (fr) |
| TW (3) | TWI589561B (fr) |
| WO (3) | WO2013133223A1 (fr) |
Families Citing this family (34)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2719742B1 (fr) * | 2011-06-13 | 2016-04-27 | LG Chem, Ltd. | Composés originaux et dispositif électronique organique utilisant ces composés |
| WO2014017484A1 (fr) * | 2012-07-25 | 2014-01-30 | 東レ株式会社 | Matériau d'élément électroluminescent et élément électroluminescent |
| JP2014072407A (ja) * | 2012-09-28 | 2014-04-21 | Idemitsu Kosan Co Ltd | 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 |
| US10074806B2 (en) * | 2013-08-20 | 2018-09-11 | Universal Display Corporation | Organic electroluminescent materials and devices |
| CN105849112A (zh) | 2014-01-14 | 2016-08-10 | 三星Sdi株式会社 | 缩合环化合物以及含有其的有机发光元件 |
| KR101802861B1 (ko) | 2014-02-14 | 2017-11-30 | 삼성디스플레이 주식회사 | 유기 발광 소자 |
| KR20150108330A (ko) * | 2014-03-17 | 2015-09-25 | 롬엔드하스전자재료코리아유한회사 | 전자 버퍼 재료 및 이를 포함하는 유기 전계 발광 소자 |
| KR102430648B1 (ko) * | 2014-09-05 | 2022-08-09 | 롬엔드하스전자재료코리아유한회사 | 정공 전달 재료 및 이를 포함하는 유기 전계 발광 소자 |
| KR101818579B1 (ko) * | 2014-12-09 | 2018-01-15 | 삼성에스디아이 주식회사 | 유기 광전자 소자 및 표시 장치 |
| CN105061439B (zh) * | 2015-08-03 | 2017-11-24 | 上海道亦化工科技有限公司 | 一种有机电致发光化合物及其有机电致发光器件 |
| KR102460657B1 (ko) | 2015-08-31 | 2022-10-28 | 삼성전자주식회사 | 유기 발광 소자 |
| JP6606986B2 (ja) * | 2015-11-11 | 2019-11-20 | 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、照明装置及び芳香族複素環誘導体 |
| CN105390624B (zh) * | 2015-11-11 | 2018-01-02 | 上海道亦化工科技有限公司 | 一种含氮二苯并杂环的化合物及其有机电致发光器件 |
| KR102587381B1 (ko) * | 2015-12-21 | 2023-10-12 | 솔루스첨단소재 주식회사 | 유기 화합물 및 이를 포함하는 유기 전계 발광 소자 |
| KR102606277B1 (ko) | 2016-04-06 | 2023-11-27 | 삼성디스플레이 주식회사 | 유기 발광 소자 |
| US10573692B2 (en) | 2016-04-06 | 2020-02-25 | Samsung Display Co., Ltd. | Organic light-emitting device having a sealing thin film encapsulation portion |
| US11056541B2 (en) | 2016-04-06 | 2021-07-06 | Samsung Display Co., Ltd. | Organic light-emitting device |
| CN109791996B (zh) * | 2016-12-08 | 2021-04-20 | 广州华睿光电材料有限公司 | 高聚物及电致发光器件 |
| US11117897B2 (en) * | 2017-05-01 | 2021-09-14 | Universal Display Corporation | Organic electroluminescent materials and devices |
| KR101922178B1 (ko) | 2017-11-22 | 2018-11-27 | 삼성디스플레이 주식회사 | 유기 발광 소자 |
| JP7187152B2 (ja) * | 2018-01-12 | 2022-12-12 | 三星電子株式会社 | 化合物、有機エレクトロルミネッセンス素子用材料、有機エレクトロルミネッセンス素子用組成物、有機エレクトロルミネッセンス素子、及び化合物の製造方法 |
| JP7138466B2 (ja) * | 2018-04-09 | 2022-09-16 | 日本放送協会 | 有機エレクトロルミネッセンス素子、表示装置、照明装置 |
| EP3588599A1 (fr) * | 2018-06-26 | 2020-01-01 | Idemitsu Kosan Co., Ltd. | Composition, matériau de dispositif électroluminescent organique, film de composition, dispositif électroluminescent organique et dispositif électronique |
| KR102072807B1 (ko) * | 2018-11-20 | 2020-02-04 | 삼성디스플레이 주식회사 | 유기 발광 소자 |
| KR102796864B1 (ko) * | 2019-08-30 | 2025-04-17 | 삼성전자주식회사 | 유기 발광 소자 |
| KR102811855B1 (ko) | 2019-10-02 | 2025-05-22 | 엘지디스플레이 주식회사 | 유기발광다이오드 및 이를 포함하는 유기발광장치 |
| KR102870948B1 (ko) * | 2019-12-24 | 2025-10-17 | 듀폰스페셜티머터리얼스코리아 유한회사 | 유기 전계 발광 화합물, 복수 종의 호스트 재료 및 이를 포함하는 유기 전계 발광 소자 |
| US12501829B2 (en) | 2020-11-04 | 2025-12-16 | Samsung Sdi Co., Ltd. | Compound for organic optoelectronic device, composition for organic optoelectronic device, organic optoelectronic device, and display device |
| KR20240016255A (ko) * | 2021-05-31 | 2024-02-06 | 닛테츠 케미컬 앤드 머티리얼 가부시키가이샤 | 중수소화물 및 유기 전계 발광 소자 |
| CN117295715A (zh) * | 2021-05-31 | 2023-12-26 | 日铁化学材料株式会社 | 氘化物及有机电场发光元件 |
| US20240224800A1 (en) * | 2021-06-18 | 2024-07-04 | Nippon Steel Chemical & Material Co., Ltd. | Material for organic electroluminescent elements, and organic electroluminescent element |
| CN117280897A (zh) * | 2021-07-06 | 2023-12-22 | 三星Sdi株式会社 | 用于有机光电子二极管的组合物、有机光电子二极管及显示装置 |
| CN117343078A (zh) | 2021-11-25 | 2024-01-05 | 北京夏禾科技有限公司 | 有机电致发光材料和器件 |
| CN115073428B (zh) * | 2022-07-29 | 2024-06-28 | 阜阳欣奕华材料科技有限公司 | 一种三嗪类组合物及其制备方法和应用 |
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| JP3139321B2 (ja) * | 1994-03-31 | 2001-02-26 | 東レ株式会社 | 発光素子 |
| JP2003133075A (ja) | 2001-07-25 | 2003-05-09 | Toray Ind Inc | 発光素子 |
| WO2007063754A1 (fr) * | 2005-12-01 | 2007-06-07 | Nippon Steel Chemical Co., Ltd. | Compose pour element electroluminescent organique et element electroluminescent organique |
| US8062769B2 (en) * | 2006-11-09 | 2011-11-22 | Nippon Steel Chemical Co., Ltd. | Indolocarbazole compound for use in organic electroluminescent device and organic electroluminescent device |
| WO2010131855A2 (fr) * | 2009-05-13 | 2010-11-18 | 덕산하이메탈(주) | Composé contenant un hétérocycle à 5 éléments, diode électroluminescente organique dans laquelle il est employé, et borne destinée à cette dernière |
| US7723722B2 (en) * | 2007-03-23 | 2010-05-25 | Semiconductor Energy Laboratory Co., Ltd. | Organic compound, anthracene derivative, and light-emitting element, light-emitting device, and electronic device using anthracene derivative |
| WO2009136596A1 (fr) * | 2008-05-08 | 2009-11-12 | 新日鐵化学株式会社 | Élément organique électroluminescent |
| KR20100079458A (ko) | 2008-12-31 | 2010-07-08 | 덕산하이메탈(주) | 비스-카바졸 화합물 및 이를 이용한 유기전기소자, 그 단말 |
| US8962158B2 (en) * | 2009-03-31 | 2015-02-24 | Nippon Steel & Sumikin Chemical Co., Ltd. | Material having indolocarbazole compound for phosphorescent light-emitting element and organic electroluminescent element using the same |
| KR20100118700A (ko) * | 2009-04-29 | 2010-11-08 | 다우어드밴스드디스플레이머티리얼 유한회사 | 신규한 유기 발광 화합물 및 이를 채용하고 있는 유기 전계 발광 소자 |
| DE102009023155A1 (de) * | 2009-05-29 | 2010-12-02 | Merck Patent Gmbh | Materialien für organische Elektrolumineszenzvorrichtungen |
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| US9666806B2 (en) * | 2009-09-16 | 2017-05-30 | Merck Patent Gmbh | Formulations for the production of electronic devices |
| JP5584702B2 (ja) * | 2009-12-28 | 2014-09-03 | 新日鉄住金化学株式会社 | 有機電界発光素子 |
| TWI429650B (zh) * | 2010-02-12 | 2014-03-11 | Nippon Steel & Sumikin Chem Co | Organic electroluminescent elements |
| JP5727237B2 (ja) * | 2010-02-17 | 2015-06-03 | ケミプロ化成株式会社 | 新規なビカルバゾリル誘導体、それよりなるホスト材料およびそれを用いた有機エレクトロルミネッセンス素子 |
| DE102010010481A1 (de) * | 2010-03-06 | 2011-09-08 | Merck Patent Gmbh | Organische Elektrolumineszenzvorrichtung |
| KR101419666B1 (ko) * | 2010-03-31 | 2014-07-15 | 이데미쓰 고산 가부시키가이샤 | 유기 전기발광 소자용 재료 및 그것을 이용한 유기 전기발광 소자 |
| KR20110116618A (ko) * | 2010-04-20 | 2011-10-26 | 다우어드밴스드디스플레이머티리얼 유한회사 | 신규한 유기 발광 화합물 및 이를 포함하는 유기 전계 발광 소자 |
| KR20110122051A (ko) * | 2010-05-03 | 2011-11-09 | 제일모직주식회사 | 유기광전소자용 화합물 및 이를 포함하는 유기광전소자 |
| US8710493B2 (en) * | 2010-05-24 | 2014-04-29 | Idemitsu Kosan Co., Ltd. | Organic electroluminescent element |
| CN102884156B (zh) * | 2010-06-24 | 2016-01-20 | 东丽株式会社 | 发光元件材料和发光元件 |
| TW201300501A (zh) * | 2010-07-30 | 2013-01-01 | 羅門哈斯電子材料韓國公司 | 使用電場發光化合物作為發光材料之電場發光裝置 |
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2013
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- 2013-03-04 JP JP2013511456A patent/JP6464555B2/ja active Active
- 2013-03-04 WO PCT/JP2013/055875 patent/WO2013133223A1/fr not_active Ceased
- 2013-03-04 KR KR1020147020863A patent/KR102044720B1/ko active Active
- 2013-03-04 JP JP2013511447A patent/JP6361138B2/ja active Active
- 2013-03-04 JP JP2013511444A patent/JP6504743B2/ja active Active
- 2013-03-04 WO PCT/JP2013/055863 patent/WO2013133219A1/fr not_active Ceased
- 2013-03-04 CN CN201380011009.6A patent/CN104137289B/zh active Active
- 2013-03-04 CN CN201380011001.XA patent/CN104137288B/zh active Active
- 2013-03-04 WO PCT/JP2013/055876 patent/WO2013133224A1/fr not_active Ceased
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Also Published As
| Publication number | Publication date |
|---|---|
| CN104137289A (zh) | 2014-11-05 |
| KR102009697B1 (ko) | 2019-10-23 |
| JPWO2013133224A1 (ja) | 2015-07-30 |
| CN104137288B (zh) | 2017-04-05 |
| JPWO2013133219A1 (ja) | 2015-07-30 |
| JP6361138B2 (ja) | 2018-07-25 |
| CN104137288A (zh) | 2014-11-05 |
| TW201343628A (zh) | 2013-11-01 |
| TWI567163B (zh) | 2017-01-21 |
| TW201346007A (zh) | 2013-11-16 |
| KR20140141573A (ko) | 2014-12-10 |
| KR20140143357A (ko) | 2014-12-16 |
| JPWO2013133223A1 (ja) | 2015-07-30 |
| JP6504743B2 (ja) | 2019-04-24 |
| WO2013133219A1 (fr) | 2013-09-12 |
| TW201341360A (zh) | 2013-10-16 |
| WO2013133224A1 (fr) | 2013-09-12 |
| WO2013133223A1 (fr) | 2013-09-12 |
| JP6464555B2 (ja) | 2019-02-06 |
| CN104137289B (zh) | 2017-02-22 |
| KR102044720B1 (ko) | 2019-11-14 |
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