CN100525561C - 有机电致发光元件及其驱动方法 - Google Patents
有机电致发光元件及其驱动方法 Download PDFInfo
- Publication number
- CN100525561C CN100525561C CNB200580018505XA CN200580018505A CN100525561C CN 100525561 C CN100525561 C CN 100525561C CN B200580018505X A CNB200580018505X A CN B200580018505XA CN 200580018505 A CN200580018505 A CN 200580018505A CN 100525561 C CN100525561 C CN 100525561C
- Authority
- CN
- China
- Prior art keywords
- organic electroluminescent
- anode
- light
- organic
- electroluminescent device
- 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
- 238000000034 method Methods 0.000 title claims description 21
- 238000005401 electroluminescence Methods 0.000 title abstract description 3
- 238000009826 distribution Methods 0.000 claims abstract description 22
- 150000002894 organic compounds Chemical class 0.000 claims abstract description 14
- 239000010409 thin film Substances 0.000 claims abstract description 13
- 230000008859 change Effects 0.000 claims description 11
- 238000005034 decoration Methods 0.000 claims description 8
- 230000015572 biosynthetic process Effects 0.000 claims description 4
- AMGQUBHHOARCQH-UHFFFAOYSA-N indium;oxotin Chemical compound [In].[Sn]=O AMGQUBHHOARCQH-UHFFFAOYSA-N 0.000 claims description 3
- 239000010410 layer Substances 0.000 description 45
- 238000002347 injection Methods 0.000 description 12
- 239000007924 injection Substances 0.000 description 12
- 239000000758 substrate Substances 0.000 description 10
- 239000000463 material Substances 0.000 description 9
- 239000011521 glass Substances 0.000 description 8
- 239000010408 film Substances 0.000 description 7
- 230000033001 locomotion Effects 0.000 description 7
- 238000010586 diagram Methods 0.000 description 6
- 230000005525 hole transport Effects 0.000 description 6
- 239000011159 matrix material Substances 0.000 description 5
- 230000036962 time dependent Effects 0.000 description 5
- PQXKHYXIUOZZFA-UHFFFAOYSA-M lithium fluoride Chemical compound [Li+].[F-] PQXKHYXIUOZZFA-UHFFFAOYSA-M 0.000 description 4
- 125000002080 perylenyl group Chemical group C1(=CC=C2C=CC=C3C4=CC=CC5=CC=CC(C1=C23)=C45)* 0.000 description 4
- CSHWQDPOILHKBI-UHFFFAOYSA-N peryrene Natural products C1=CC(C2=CC=CC=3C2=C2C=CC=3)=C3C2=CC=CC3=C1 CSHWQDPOILHKBI-UHFFFAOYSA-N 0.000 description 4
- 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 4
- 239000000956 alloy Substances 0.000 description 3
- 229910052782 aluminium Inorganic materials 0.000 description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 3
- 230000004888 barrier function Effects 0.000 description 3
- 230000006399 behavior Effects 0.000 description 3
- 239000002019 doping agent Substances 0.000 description 3
- 239000000975 dye Substances 0.000 description 3
- 230000002123 temporal effect Effects 0.000 description 3
- 230000000007 visual effect Effects 0.000 description 3
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 2
- 125000003118 aryl group Chemical group 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 239000000470 constituent Substances 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 239000003989 dielectric material Substances 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 229910052744 lithium Inorganic materials 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 239000007769 metal material Substances 0.000 description 2
- IBHBKWKFFTZAHE-UHFFFAOYSA-N n-[4-[4-(n-naphthalen-1-ylanilino)phenyl]phenyl]-n-phenylnaphthalen-1-amine Chemical compound C1=CC=CC=C1N(C=1C2=CC=CC=C2C=CC=1)C1=CC=C(C=2C=CC(=CC=2)N(C=2C=CC=CC=2)C=2C3=CC=CC=C3C=CC=2)C=C1 IBHBKWKFFTZAHE-UHFFFAOYSA-N 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- QGKMIGUHVLGJBR-UHFFFAOYSA-M (4z)-1-(3-methylbutyl)-4-[[1-(3-methylbutyl)quinolin-1-ium-4-yl]methylidene]quinoline;iodide Chemical compound [I-].C12=CC=CC=C2N(CCC(C)C)C=CC1=CC1=CC=[N+](CCC(C)C)C2=CC=CC=C12 QGKMIGUHVLGJBR-UHFFFAOYSA-M 0.000 description 1
- IYZMXHQDXZKNCY-UHFFFAOYSA-N 1-n,1-n-diphenyl-4-n,4-n-bis[4-(n-phenylanilino)phenyl]benzene-1,4-diamine Chemical compound C1=CC=CC=C1N(C=1C=CC(=CC=1)N(C=1C=CC(=CC=1)N(C=1C=CC=CC=1)C=1C=CC=CC=1)C=1C=CC(=CC=1)N(C=1C=CC=CC=1)C=1C=CC=CC=1)C1=CC=CC=C1 IYZMXHQDXZKNCY-UHFFFAOYSA-N 0.000 description 1
- 229910001316 Ag alloy Inorganic materials 0.000 description 1
- 229910001148 Al-Li alloy Inorganic materials 0.000 description 1
- 206010013911 Dysgeusia Diseases 0.000 description 1
- NRCMAYZCPIVABH-UHFFFAOYSA-N Quinacridone Chemical compound N1C2=CC=CC=C2C(=O)C2=C1C=C1C(=O)C3=CC=CC=C3NC1=C2 NRCMAYZCPIVABH-UHFFFAOYSA-N 0.000 description 1
- PJANXHGTPQOBST-VAWYXSNFSA-N Stilbene Natural products C=1C=CC=CC=1/C=C/C1=CC=CC=C1 PJANXHGTPQOBST-VAWYXSNFSA-N 0.000 description 1
- 239000007983 Tris buffer Substances 0.000 description 1
- 206010047571 Visual impairment Diseases 0.000 description 1
- JFBZPFYRPYOZCQ-UHFFFAOYSA-N [Li].[Al] Chemical compound [Li].[Al] JFBZPFYRPYOZCQ-UHFFFAOYSA-N 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 229910052783 alkali metal Inorganic materials 0.000 description 1
- 150000001340 alkali metals Chemical class 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 125000006615 aromatic heterocyclic group Chemical group 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 229910052790 beryllium Inorganic materials 0.000 description 1
- ATBAMAFKBVZNFJ-UHFFFAOYSA-N beryllium atom Chemical compound [Be] ATBAMAFKBVZNFJ-UHFFFAOYSA-N 0.000 description 1
- 230000004397 blinking Effects 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- VBVAVBCYMYWNOU-UHFFFAOYSA-N coumarin 6 Chemical compound C1=CC=C2SC(C3=CC4=CC=C(C=C4OC3=O)N(CC)CC)=NC2=C1 VBVAVBCYMYWNOU-UHFFFAOYSA-N 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- RBTKNAXYKSUFRK-UHFFFAOYSA-N heliogen blue Chemical compound [Cu].[N-]1C2=C(C=CC=C3)C3=C1N=C([N-]1)C3=CC=CC=C3C1=NC([N-]1)=C(C=CC=C3)C3=C1N=C([N-]1)C3=CC=CC=C3C1=N2 RBTKNAXYKSUFRK-UHFFFAOYSA-N 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 239000001989 lithium alloy Substances 0.000 description 1
- FUJCRWPEOMXPAD-UHFFFAOYSA-N lithium oxide Chemical compound [Li+].[Li+].[O-2] FUJCRWPEOMXPAD-UHFFFAOYSA-N 0.000 description 1
- 229910001947 lithium oxide Inorganic materials 0.000 description 1
- SJCKRGFTWFGHGZ-UHFFFAOYSA-N magnesium silver Chemical compound [Mg].[Ag] SJCKRGFTWFGHGZ-UHFFFAOYSA-N 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- LQFLWKPCQITJIH-UHFFFAOYSA-N n-allyl-aniline Chemical compound C=CCNC1=CC=CC=C1 LQFLWKPCQITJIH-UHFFFAOYSA-N 0.000 description 1
- UFWIBTONFRDIAS-UHFFFAOYSA-N naphthalene-acid Natural products C1=CC=CC2=CC=CC=C21 UFWIBTONFRDIAS-UHFFFAOYSA-N 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 239000012044 organic layer Substances 0.000 description 1
- 239000011368 organic material Substances 0.000 description 1
- 150000004866 oxadiazoles Chemical class 0.000 description 1
- 150000002987 phenanthrenes Chemical class 0.000 description 1
- 239000001007 phthalocyanine dye Substances 0.000 description 1
- 229920000412 polyarylene Polymers 0.000 description 1
- 125000003367 polycyclic group Chemical group 0.000 description 1
- 230000006798 recombination Effects 0.000 description 1
- 238000005215 recombination Methods 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 238000004544 sputter deposition Methods 0.000 description 1
- PJANXHGTPQOBST-UHFFFAOYSA-N stilbene Chemical compound C=1C=CC=CC=1C=CC1=CC=CC=C1 PJANXHGTPQOBST-UHFFFAOYSA-N 0.000 description 1
- 235000021286 stilbenes Nutrition 0.000 description 1
- 239000012780 transparent material 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
- VPYJNCGUESNPMV-UHFFFAOYSA-N triallylamine Chemical compound C=CCN(CC=C)CC=C VPYJNCGUESNPMV-UHFFFAOYSA-N 0.000 description 1
- 150000003852 triazoles Chemical class 0.000 description 1
- 238000001771 vacuum deposition Methods 0.000 description 1
- 238000007740 vapor deposition Methods 0.000 description 1
Images
Classifications
-
- 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
- H05B45/00—Circuit arrangements for operating light-emitting diodes [LED]
- H05B45/60—Circuit arrangements for operating LEDs comprising organic material, e.g. for operating organic light-emitting diodes [OLED] or polymer light-emitting diodes [PLED]
-
- 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
- H10K50/80—Constructional details
- H10K50/805—Electrodes
-
- 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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/30—Semiconductor lamps, e.g. solid state lamps [SSL] light emitting diodes [LED] or organic LED [OLED]
Landscapes
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Electroluminescent Light Sources (AREA)
Abstract
Description
Claims (10)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004174859 | 2004-06-11 | ||
JP174859/2004 | 2004-06-11 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1973580A CN1973580A (zh) | 2007-05-30 |
CN100525561C true CN100525561C (zh) | 2009-08-05 |
Family
ID=35503548
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB200580018505XA Expired - Fee Related CN100525561C (zh) | 2004-06-11 | 2005-06-10 | 有机电致发光元件及其驱动方法 |
Country Status (5)
Country | Link |
---|---|
US (1) | US7459860B2 (zh) |
JP (1) | JP4740838B2 (zh) |
CN (1) | CN100525561C (zh) |
TW (1) | TWI386103B (zh) |
WO (1) | WO2005122648A1 (zh) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4609343B2 (ja) * | 2006-02-21 | 2011-01-12 | パナソニック電工株式会社 | 照明装置 |
JP4944709B2 (ja) * | 2007-08-28 | 2012-06-06 | パナソニック株式会社 | 照明器具 |
FR2925224B1 (fr) * | 2007-12-14 | 2010-06-18 | Commissariat Energie Atomique | Dispositif comportant un composant organique et une couche d'encapsulation avec un materiau reactif a l'humidite |
CN101940063A (zh) * | 2008-02-06 | 2011-01-05 | Nxp股份有限公司 | 光色可调性 |
JP5314314B2 (ja) | 2008-03-31 | 2013-10-16 | 住友化学株式会社 | 有機エレクトロルミネッセンス素子の製造方法、有機エレクトロルミネッセンス素子および照明装置 |
JP5314385B2 (ja) * | 2008-10-31 | 2013-10-16 | 住友化学株式会社 | 有機エレクトロルミネッセンス素子の製造方法 |
JP5314395B2 (ja) * | 2008-11-27 | 2013-10-16 | 住友化学株式会社 | 有機エレクトロルミネッセンス素子の製造方法 |
JP5394106B2 (ja) | 2009-03-26 | 2014-01-22 | パナソニック株式会社 | 面状発光素子に対する給電方法 |
JP5763321B2 (ja) * | 2010-03-04 | 2015-08-12 | ローム株式会社 | 有機el装置 |
KR101305869B1 (ko) * | 2011-10-12 | 2013-09-09 | 포항공과대학교 산학협력단 | 단순화된 유기 발광 소자 및 이의 제조 방법 |
WO2015174013A1 (ja) * | 2014-05-12 | 2015-11-19 | パナソニックIpマネジメント株式会社 | 有機el素子及び照明装置 |
CN108767137A (zh) * | 2018-08-17 | 2018-11-06 | 信利光电股份有限公司 | 一种oled光源及发光装置 |
CN109065741A (zh) * | 2018-08-17 | 2018-12-21 | 信利光电股份有限公司 | 一种oled光源及发光装置 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0268888A (ja) * | 1988-09-02 | 1990-03-08 | Sharp Corp | El素子 |
JPH0845662A (ja) * | 1994-07-29 | 1996-02-16 | Shinko Denshi Kk | エレクトロルミネッセントパネル駆動回路 |
US5552678A (en) * | 1994-09-23 | 1996-09-03 | Eastman Kodak Company | AC drive scheme for organic led |
EP0924966A1 (en) * | 1997-06-30 | 1999-06-23 | Aventis Research & Technologies GmbH & Co. KG | Thin film electrode for planar organic light-emitting devices and method for its production |
JPH1140362A (ja) * | 1997-07-15 | 1999-02-12 | Casio Comput Co Ltd | 電界発光素子及びその製造方法 |
WO2002015294A2 (en) * | 2000-08-16 | 2002-02-21 | Massachusetts Institute Of Technology | High efficiency solid state light-emitting device and method of generating light |
JP2002091377A (ja) * | 2000-09-11 | 2002-03-27 | Hitachi Ltd | 有機elディスプレイ装置 |
JP2003076432A (ja) * | 2001-09-05 | 2003-03-14 | Nec Corp | プログラム実行装置及びそれに用いるプログラム実行方法並びにそのプログラム |
KR100497213B1 (ko) * | 2001-10-29 | 2005-06-28 | 더 웨스타임 코퍼레이션 | 복합기판 및 이를 사용한 el패널과 그 제조방법 |
-
2005
- 2005-06-02 TW TW094118175A patent/TWI386103B/zh not_active IP Right Cessation
- 2005-06-10 CN CNB200580018505XA patent/CN100525561C/zh not_active Expired - Fee Related
- 2005-06-10 WO PCT/JP2005/010657 patent/WO2005122648A1/ja active Application Filing
- 2005-06-10 US US11/628,862 patent/US7459860B2/en not_active Expired - Fee Related
- 2005-06-10 JP JP2006514577A patent/JP4740838B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US20080042582A1 (en) | 2008-02-21 |
JP4740838B2 (ja) | 2011-08-03 |
TWI386103B (zh) | 2013-02-11 |
WO2005122648A1 (ja) | 2005-12-22 |
CN1973580A (zh) | 2007-05-30 |
JPWO2005122648A1 (ja) | 2008-04-10 |
US7459860B2 (en) | 2008-12-02 |
TW200605709A (en) | 2006-02-01 |
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Legal Events
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C14 | Grant of patent or utility model | ||
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ASS | Succession or assignment of patent right |
Owner name: MASUDA TSUYOSHI Free format text: FORMER OWNER: INDEPENDENT JAPAN SCIENCE AND TECHNOLOGY AGENCY Effective date: 20111228 Owner name: KOMATSU SEIREN CO. MITANI TADAOKI Free format text: FORMER OWNER: KOMATSU SEIREN CO. MASUDA TSUYOSHI MITANI TADAOKI Effective date: 20111228 |
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C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20111228 Address after: Yamaguchi Japan Co-patentee after: Komatsu Seiren Co., Ltd. Patentee after: Sheng Tiangang Co-patentee after: Mitani Tadaoki Address before: Saitama Prefecture Japan. Co-patentee before: Komatsu Seiren Co., Ltd. Patentee before: Independent Administrative Corporation Japan Science & Tech Corp. Co-patentee before: Sheng Tiangang Co-patentee before: Mitani Tadaoki |
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ASS | Succession or assignment of patent right |
Free format text: FORMER OWNER: KOMATSU SEIREN CO. MITANI TADAOKI Effective date: 20130902 |
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C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20130902 Address after: Yamaguchi Japan Patentee after: Sheng Tiangang Address before: Yamaguchi Japan Patentee before: Sheng Tiangang Patentee before: Komatsu Seiren Co., Ltd. Patentee before: Mitani Tadaoki |
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CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090805 Termination date: 20200610 |
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CF01 | Termination of patent right due to non-payment of annual fee |