CN103268920B - 电子装置 - Google Patents
电子装置 Download PDFInfo
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- CN103268920B CN103268920B CN201310118010.0A CN201310118010A CN103268920B CN 103268920 B CN103268920 B CN 103268920B CN 201310118010 A CN201310118010 A CN 201310118010A CN 103268920 B CN103268920 B CN 103268920B
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- 238000009434 installation Methods 0.000 title claims 14
- 239000000463 material Substances 0.000 claims abstract description 205
- 239000000758 substrate Substances 0.000 claims abstract description 45
- 238000004768 lowest unoccupied molecular orbital Methods 0.000 claims description 71
- 238000000034 method Methods 0.000 claims description 19
- 238000004776 molecular orbital Methods 0.000 claims description 16
- 238000002347 injection Methods 0.000 claims description 10
- 239000007924 injection Substances 0.000 claims description 10
- 238000004519 manufacturing process Methods 0.000 claims description 7
- 230000000903 blocking effect Effects 0.000 claims description 6
- 230000004888 barrier function Effects 0.000 claims description 3
- 230000005540 biological transmission Effects 0.000 claims description 3
- 238000007740 vapor deposition Methods 0.000 claims description 3
- 230000005855 radiation Effects 0.000 claims description 2
- 230000027756 respiratory electron transport chain Effects 0.000 claims 1
- 239000002346 layers by function Substances 0.000 abstract description 30
- 239000010410 layer Substances 0.000 description 100
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- 238000004770 highest occupied molecular orbital Methods 0.000 description 62
- 239000000243 solution Substances 0.000 description 29
- 230000037230 mobility Effects 0.000 description 27
- 230000005525 hole transport Effects 0.000 description 22
- 239000002800 charge carrier Substances 0.000 description 21
- 239000007983 Tris buffer Substances 0.000 description 16
- -1 N-phenylbenzylimidazol-2-yl Chemical group 0.000 description 9
- AWXGSYPUMWKTBR-UHFFFAOYSA-N 4-carbazol-9-yl-n,n-bis(4-carbazol-9-ylphenyl)aniline Chemical compound C12=CC=CC=C2C2=CC=CC=C2N1C1=CC=C(N(C=2C=CC(=CC=2)N2C3=CC=CC=C3C3=CC=CC=C32)C=2C=CC(=CC=2)N2C3=CC=CC=C3C3=CC=CC=C32)C=C1 AWXGSYPUMWKTBR-UHFFFAOYSA-N 0.000 description 7
- 101000837344 Homo sapiens T-cell leukemia translocation-altered gene protein Proteins 0.000 description 6
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- 230000008020 evaporation Effects 0.000 description 6
- 230000006798 recombination Effects 0.000 description 6
- 238000005215 recombination Methods 0.000 description 6
- MILUBEOXRNEUHS-UHFFFAOYSA-N iridium(3+) Chemical compound [Ir+3] MILUBEOXRNEUHS-UHFFFAOYSA-N 0.000 description 5
- YYMBJDOZVAITBP-UHFFFAOYSA-N rubrene Chemical compound C1=CC=CC=C1C(C1=C(C=2C=CC=CC=2)C2=CC=CC=C2C(C=2C=CC=CC=2)=C11)=C(C=CC=C2)C2=C1C1=CC=CC=C1 YYMBJDOZVAITBP-UHFFFAOYSA-N 0.000 description 5
- UJOBWOGCFQCDNV-UHFFFAOYSA-N 9H-carbazole Chemical compound C1=CC=C2C3=CC=CC=C3NC2=C1 UJOBWOGCFQCDNV-UHFFFAOYSA-N 0.000 description 4
- 239000000969 carrier Substances 0.000 description 4
- LENZDBCJOHFCAS-UHFFFAOYSA-N tris Chemical compound OCC(N)(CO)CO LENZDBCJOHFCAS-UHFFFAOYSA-N 0.000 description 4
- VQGHOUODWALEFC-UHFFFAOYSA-N 2-phenylpyridine Chemical compound C1=CC=CC=C1C1=CC=CC=N1 VQGHOUODWALEFC-UHFFFAOYSA-N 0.000 description 3
- VIJYEGDOKCKUOL-UHFFFAOYSA-N 9-phenylcarbazole Chemical compound C1=CC=CC=C1N1C2=CC=CC=C2C2=CC=CC=C21 VIJYEGDOKCKUOL-UHFFFAOYSA-N 0.000 description 3
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- DETFWTCLAIIJRZ-UHFFFAOYSA-N triphenyl-(4-triphenylsilylphenyl)silane Chemical compound C1=CC=CC=C1[Si](C=1C=CC(=CC=1)[Si](C=1C=CC=CC=1)(C=1C=CC=CC=1)C=1C=CC=CC=1)(C=1C=CC=CC=1)C1=CC=CC=C1 DETFWTCLAIIJRZ-UHFFFAOYSA-N 0.000 description 3
- LPCWDYWZIWDTCV-UHFFFAOYSA-N 1-phenylisoquinoline Chemical compound C1=CC=CC=C1C1=NC=CC2=CC=CC=C12 LPCWDYWZIWDTCV-UHFFFAOYSA-N 0.000 description 2
- ZOKIJILZFXPFTO-UHFFFAOYSA-N 4-methyl-n-[4-[1-[4-(4-methyl-n-(4-methylphenyl)anilino)phenyl]cyclohexyl]phenyl]-n-(4-methylphenyl)aniline Chemical compound C1=CC(C)=CC=C1N(C=1C=CC(=CC=1)C1(CCCCC1)C=1C=CC(=CC=1)N(C=1C=CC(C)=CC=1)C=1C=CC(C)=CC=1)C1=CC=C(C)C=C1 ZOKIJILZFXPFTO-UHFFFAOYSA-N 0.000 description 2
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- XJQUIJSRMFTAEH-UHFFFAOYSA-N C1=CC=CC=2C3=CC=CC=C3N(C12)C1=CC(=CC=C1)N1C2=CC=CC=C2C=2C=CC=CC12.C1=CC=CC=C1 Chemical compound C1=CC=CC=2C3=CC=CC=C3N(C12)C1=CC(=CC=C1)N1C2=CC=CC=C2C=2C=CC=CC12.C1=CC=CC=C1 XJQUIJSRMFTAEH-UHFFFAOYSA-N 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- IEVQFYKGWUDNTF-UHFFFAOYSA-M [O-]C(C1=NC=CC=C1[Ir+]C1=CC(F)=CC(F)=C1C1=CC=CC=N1)=O Chemical compound [O-]C(C1=NC=CC=C1[Ir+]C1=CC(F)=CC(F)=C1C1=CC=CC=N1)=O IEVQFYKGWUDNTF-UHFFFAOYSA-M 0.000 description 1
- 238000005263 ab initio calculation Methods 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000000862 absorption spectrum Methods 0.000 description 1
- CUJRVFIICFDLGR-UHFFFAOYSA-N acetylacetonate Chemical compound CC(=O)[CH-]C(C)=O CUJRVFIICFDLGR-UHFFFAOYSA-N 0.000 description 1
- 230000004913 activation Effects 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 238000010549 co-Evaporation Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
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- 230000005611 electricity Effects 0.000 description 1
- 230000005281 excited state Effects 0.000 description 1
- 238000002189 fluorescence spectrum Methods 0.000 description 1
- 229910052741 iridium Inorganic materials 0.000 description 1
- GKOZUEZYRPOHIO-UHFFFAOYSA-N iridium atom Chemical compound [Ir] GKOZUEZYRPOHIO-UHFFFAOYSA-N 0.000 description 1
- UEEXRMUCXBPYOV-UHFFFAOYSA-N iridium;2-phenylpyridine Chemical compound [Ir].C1=CC=CC=C1C1=CC=CC=N1.C1=CC=CC=C1C1=CC=CC=N1.C1=CC=CC=C1C1=CC=CC=N1 UEEXRMUCXBPYOV-UHFFFAOYSA-N 0.000 description 1
- 230000005012 migration Effects 0.000 description 1
- 238000013508 migration Methods 0.000 description 1
- 238000004838 photoelectron emission spectroscopy Methods 0.000 description 1
- IEQIEDJGQAUEQZ-UHFFFAOYSA-N phthalocyanine Chemical compound N1C(N=C2C3=CC=CC=C3C(N=C3C4=CC=CC=C4C(=N4)N3)=N2)=C(C=CC=C2)C2=C1N=C1C2=CC=CC=C2C4=N1 IEQIEDJGQAUEQZ-UHFFFAOYSA-N 0.000 description 1
- 239000010453 quartz Substances 0.000 description 1
- 238000010791 quenching Methods 0.000 description 1
- 230000000171 quenching effect Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 150000003384 small molecules Chemical class 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000004611 spectroscopical analysis Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- TVIVIEFSHFOWTE-UHFFFAOYSA-K tri(quinolin-8-yloxy)alumane Chemical compound [Al+3].C1=CN=C2C([O-])=CC=CC2=C1.C1=CN=C2C([O-])=CC=CC2=C1.C1=CN=C2C([O-])=CC=CC2=C1 TVIVIEFSHFOWTE-UHFFFAOYSA-K 0.000 description 1
- ODHXBMXNKOYIBV-UHFFFAOYSA-N triphenylamine Chemical compound C1=CC=CC=C1N(C=1C=CC=CC=1)C1=CC=CC=C1 ODHXBMXNKOYIBV-UHFFFAOYSA-N 0.000 description 1
- 230000005428 wave function Effects 0.000 description 1
Classifications
-
- 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
- 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
- H10K2101/00—Properties of the organic materials covered by group H10K85/00
- H10K2101/90—Multiple hosts in the emissive layer
-
- 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
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Electroluminescent Light Sources (AREA)
- Photovoltaic Devices (AREA)
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102008025920 | 2008-05-30 | ||
| DE102008025920.9 | 2008-05-30 | ||
| DE102008039361.4A DE102008039361B4 (de) | 2008-05-30 | 2008-08-22 | Elektronische Vorrichtung |
| DE102008039361.4 | 2008-08-22 | ||
| CN2009801199541A CN102047463B (zh) | 2008-05-30 | 2009-05-18 | 电子装置 |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| DE102008039361B4 (de) * | 2008-05-30 | 2025-02-06 | Pictiva Displays International Limited | Elektronische Vorrichtung |
| JP5886945B2 (ja) * | 2011-05-27 | 2016-03-16 | ユニバーサル ディスプレイ コーポレイション | 多成分発光層を有するｏｌｅｄ |
| CN107994062B (zh) | 2011-11-11 | 2022-07-01 | 三菱化学株式会社 | 发光层形成用组合物和有机电致发光器件的制造方法 |
| KR102738287B1 (ko) * | 2012-03-14 | 2024-12-06 | 가부시키가이샤 한도오따이 에네루기 켄큐쇼 | 발광 소자 |
| TW201535818A (zh) * | 2013-10-25 | 2015-09-16 | Univ Michigan | 在有機光伏打多供體能量串聯中之激子管理 |
| US10674573B2 (en) * | 2014-12-02 | 2020-06-02 | Universiteit Gent | Light emission device with anisotropic properties |
| GB2538325A (en) * | 2015-05-15 | 2016-11-16 | Cambridge Display Tech Ltd | Organic light-emitting device |
| KR102500272B1 (ko) | 2015-09-16 | 2023-02-16 | 삼성디스플레이 주식회사 | 화합물 및 이를 포함하는 유기 발광 소자 |
| CN105280829B (zh) * | 2015-09-17 | 2018-01-12 | Tcl集团股份有限公司 | Qled及其制备方法 |
| KR102523619B1 (ko) * | 2016-11-25 | 2023-04-20 | 엘티소재주식회사 | 헤테로고리 화합물 및 이를 이용한 유기 발광 소자 |
| KR102782275B1 (ko) | 2016-12-30 | 2025-03-17 | 엘지디스플레이 주식회사 | 유기 발광 표시 장치 |
| JP7299020B2 (ja) * | 2018-12-28 | 2023-06-27 | 三星電子株式会社 | 有機エレクトロルミネッセンス素子およびその製造方法 |
| US12501828B2 (en) | 2018-12-28 | 2025-12-16 | Samsung Electronics Co., Ltd. | Organic light-emitting device and apparatus including the same |
| KR102797538B1 (ko) * | 2020-05-19 | 2025-04-21 | 삼성디스플레이 주식회사 | 유기 발광 소자 및 이를 포함한 전자 장치 |
| KR102739126B1 (ko) | 2020-06-10 | 2024-12-05 | 삼성전자주식회사 | 조성물 및 이를 포함한 유기 발광 소자 |
| CN114843413B (zh) * | 2020-06-11 | 2025-12-02 | 云谷（固安）科技有限公司 | 发光器件及显示面板 |
| US12490577B2 (en) * | 2021-08-25 | 2025-12-02 | Samsung Display Co., Ltd. | Light emitting device and display apparatus including the same |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW543342B (en) * | 2000-12-28 | 2003-07-21 | Semiconductor Energy Lab | Luminescent device having an organic luminescent element |
| CN1582073A (zh) * | 2004-02-27 | 2005-02-16 | 清华大学 | 一种有机电致磷光器件及其制备方法 |
| TW200746898A (en) * | 2006-04-27 | 2007-12-16 | Eastman Kodak Co | Electroluminescent devices including organic EIL layer |
Family Cites Families (24)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4076769B2 (ja) | 2000-12-28 | 2008-04-16 | 株式会社半導体エネルギー研究所 | 発光装置及び電気器具 |
| US6720090B2 (en) | 2001-01-02 | 2004-04-13 | Eastman Kodak Company | Organic light emitting diode devices with improved luminance efficiency |
| JP4076773B2 (ja) | 2001-02-01 | 2008-04-16 | 株式会社半導体エネルギー研究所 | 発光素子およびそれを用いた表示装置、電気器具 |
| SG118110A1 (en) * | 2001-02-01 | 2006-01-27 | Semiconductor Energy Lab | Organic light emitting element and display device using the element |
| AU2002306698A1 (en) * | 2001-03-14 | 2002-09-24 | The Trustees Of Princeton University | Materials and devices for blue phosphorescence based organic light emitting diodes |
| US6863997B2 (en) * | 2001-12-28 | 2005-03-08 | The Trustees Of Princeton University | White light emitting OLEDs from combined monomer and aggregate emission |
| JP3883999B2 (ja) | 2003-09-30 | 2007-02-21 | 三洋電機株式会社 | 有機エレクトロルミネッセント素子 |
| JP3728309B2 (ja) * | 2003-09-30 | 2005-12-21 | 三洋電機株式会社 | 有機エレクトロルミネッセント素子及び有機エレクトロルミネッセント素子用有機化合物 |
| JP2006128636A (ja) * | 2004-09-29 | 2006-05-18 | Fuji Photo Film Co Ltd | 有機電界発光素子 |
| US7803468B2 (en) * | 2004-09-29 | 2010-09-28 | Fujifilm Corporation | Organic electroluminescent element |
| GB0422391D0 (en) * | 2004-10-08 | 2004-11-10 | Cambridge Display Tech Ltd | Light emitting device |
| US20060125379A1 (en) * | 2004-12-09 | 2006-06-15 | Au Optronics Corporation | Phosphorescent organic optoelectronic structure |
| JP2006228936A (ja) * | 2005-02-17 | 2006-08-31 | Fuji Photo Film Co Ltd | 有機電界発光素子 |
| CN101194379B (zh) * | 2005-06-10 | 2010-05-19 | 汤姆森特许公司 | 包含不超过两层不同有机材料的有机发光二极管 |
| US7709105B2 (en) * | 2005-12-14 | 2010-05-04 | Global Oled Technology Llc | Electroluminescent host material |
| US7414294B2 (en) * | 2005-12-16 | 2008-08-19 | The Trustees Of Princeton University | Intermediate-band photosensitive device with quantum dots having tunneling barrier embedded in organic matrix |
| US7897429B2 (en) | 2006-11-20 | 2011-03-01 | The Trustees Of Princeton University | Organic hybrid planar-nanocrystalline bulk heterojunctions |
| US7736756B2 (en) * | 2006-07-18 | 2010-06-15 | Global Oled Technology Llc | Light emitting device containing phosphorescent complex |
| KR20080028212A (ko) * | 2006-09-26 | 2008-03-31 | 삼성에스디아이 주식회사 | 유기발광소자 및 그 제조방법 |
| JP5653621B2 (ja) * | 2006-11-17 | 2015-01-14 | クゥアルコム・インコーポレイテッドＱｕａｌｃｏｍｍ Ｉｎｃｏｒｐｏｒａｔｅｄ | 連想メモリ |
| CN104091899B (zh) * | 2006-11-30 | 2017-01-11 | 株式会社半导体能源研究所 | 发光装置 |
| US9397308B2 (en) * | 2006-12-04 | 2016-07-19 | Semiconductor Energy Laboratory Co., Ltd. | Light emitting element, light emitting device, and electronic device |
| DE102007053396A1 (de) * | 2007-08-07 | 2009-02-12 | Osram Opto Semiconductors Gmbh | Strahlungsemittierende Vorrichtung |
| DE102008039361B4 (de) * | 2008-05-30 | 2025-02-06 | Pictiva Displays International Limited | Elektronische Vorrichtung |
-
2008
- 2008-08-22 DE DE102008039361.4A patent/DE102008039361B4/de active Active
-
2009
- 2009-05-18 CN CN201310118010.0A patent/CN103268920B/zh active Active
- 2009-05-18 EP EP09753523.1A patent/EP2281318B1/de active Active
- 2009-05-18 KR KR1020107025270A patent/KR101559607B1/ko not_active Expired - Fee Related
- 2009-05-18 CN CN2009801199541A patent/CN102047463B/zh active Active
- 2009-05-18 JP JP2011510821A patent/JP5222397B2/ja active Active
- 2009-05-18 US US12/995,457 patent/US8723164B2/en active Active
- 2009-05-18 WO PCT/DE2009/000701 patent/WO2009143807A1/de not_active Ceased
- 2009-05-18 KR KR1020157017565A patent/KR101661437B1/ko active Active
- 2009-05-22 TW TW098116998A patent/TW201004468A/zh unknown
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW543342B (en) * | 2000-12-28 | 2003-07-21 | Semiconductor Energy Lab | Luminescent device having an organic luminescent element |
| CN1582073A (zh) * | 2004-02-27 | 2005-02-16 | 清华大学 | 一种有机电致磷光器件及其制备方法 |
| TW200746898A (en) * | 2006-04-27 | 2007-12-16 | Eastman Kodak Co | Electroluminescent devices including organic EIL layer |
Also Published As
| Publication number | Publication date |
|---|---|
| KR20150083141A (ko) | 2015-07-16 |
| DE102008039361A1 (de) | 2009-12-03 |
| EP2281318B1 (de) | 2013-07-10 |
| CN102047463B (zh) | 2013-05-08 |
| JP2011522406A (ja) | 2011-07-28 |
| US20110291080A1 (en) | 2011-12-01 |
| TW201004468A (en) | 2010-01-16 |
| WO2009143807A1 (de) | 2009-12-03 |
| CN102047463A (zh) | 2011-05-04 |
| KR101661437B1 (ko) | 2016-09-29 |
| EP2281318A1 (de) | 2011-02-09 |
| JP5222397B2 (ja) | 2013-06-26 |
| DE102008039361B4 (de) | 2025-02-06 |
| CN103268920A (zh) | 2013-08-28 |
| KR101559607B1 (ko) | 2015-10-12 |
| US8723164B2 (en) | 2014-05-13 |
| KR20110021765A (ko) | 2011-03-04 |
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