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
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- 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 |
|---|---|---|---|
| DE102008025920.9 | 2008-05-30 | ||
| DE102008025920 | 2008-05-30 | ||
| DE102008039361.4 | 2008-08-22 | ||
| DE102008039361.4A DE102008039361B4 (de) | 2008-05-30 | 2008-08-22 | Elektronische Vorrichtung |
| 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 |
| WO2012166101A1 (en) * | 2011-05-27 | 2012-12-06 | Universal Display Corporation | Oled having multi-component emissivie layer |
| JP6331393B2 (ja) | 2011-11-11 | 2018-05-30 | 三菱ケミカル株式会社 | 有機電界発光素子及び有機電界発光デバイス |
| KR102098272B1 (ko) * | 2012-03-14 | 2020-04-07 | 가부시키가이샤 한도오따이 에네루기 켄큐쇼 | 발광 소자 |
| WO2015061771A1 (en) * | 2013-10-25 | 2015-04-30 | The Regents Of The University Of Michigan | Exciton management in organic photovoltaic multi-donor energy cascades |
| 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 |
| KR102911765B1 (ko) | 2021-08-25 | 2026-01-15 | 삼성디스플레이 주식회사 | 발광 소자 및 이를 포함하는 표시 장치 |
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- 2009-05-18 WO PCT/DE2009/000701 patent/WO2009143807A1/de not_active Ceased
- 2009-05-18 EP EP09753523.1A patent/EP2281318B1/de active Active
- 2009-05-18 KR KR1020157017565A patent/KR101661437B1/ko 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 CN CN2009801199541A patent/CN102047463B/zh active Active
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Also Published As
| Publication number | Publication date |
|---|---|
| EP2281318A1 (de) | 2011-02-09 |
| DE102008039361B4 (de) | 2025-02-06 |
| WO2009143807A1 (de) | 2009-12-03 |
| KR20110021765A (ko) | 2011-03-04 |
| CN103268920A (zh) | 2013-08-28 |
| US20110291080A1 (en) | 2011-12-01 |
| CN102047463A (zh) | 2011-05-04 |
| KR101559607B1 (ko) | 2015-10-12 |
| EP2281318B1 (de) | 2013-07-10 |
| DE102008039361A1 (de) | 2009-12-03 |
| JP5222397B2 (ja) | 2013-06-26 |
| US8723164B2 (en) | 2014-05-13 |
| CN102047463B (zh) | 2013-05-08 |
| TW201004468A (en) | 2010-01-16 |
| JP2011522406A (ja) | 2011-07-28 |
| KR20150083141A (ko) | 2015-07-16 |
| KR101661437B1 (ko) | 2016-09-29 |
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