KR100384989B1 - 전기발광층적체 - Google Patents
전기발광층적체 Download PDFInfo
- Publication number
- KR100384989B1 KR100384989B1 KR1019970704734A KR19970704734A KR100384989B1 KR 100384989 B1 KR100384989 B1 KR 100384989B1 KR 1019970704734 A KR1019970704734 A KR 1019970704734A KR 19970704734 A KR19970704734 A KR 19970704734A KR 100384989 B1 KR100384989 B1 KR 100384989B1
- Authority
- KR
- South Korea
- Prior art keywords
- layer
- compound
- electroluminescent
- crosslinking
- group
- 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 - Lifetime
Links
- 239000010410 layer Substances 0.000 claims abstract description 109
- 239000007850 fluorescent dye Substances 0.000 claims abstract description 25
- 238000004132 cross linking Methods 0.000 claims abstract description 23
- 239000012044 organic layer Substances 0.000 claims abstract description 11
- 230000005855 radiation Effects 0.000 claims abstract description 6
- 150000001875 compounds Chemical class 0.000 claims description 36
- 238000010526 radical polymerization reaction Methods 0.000 claims description 8
- 239000011230 binding agent Substances 0.000 claims description 7
- 150000003254 radicals Chemical class 0.000 claims description 7
- 239000000463 material Substances 0.000 claims description 6
- 238000007363 ring formation reaction Methods 0.000 claims description 6
- 150000001450 anions Chemical class 0.000 claims description 4
- XJHABGPPCLHLLV-UHFFFAOYSA-N benzo[de]isoquinoline-1,3-dione Chemical compound C1=CC(C(=O)NC2=O)=C3C2=CC=CC3=C1 XJHABGPPCLHLLV-UHFFFAOYSA-N 0.000 claims description 4
- 125000002091 cationic group Chemical group 0.000 claims description 4
- 238000006243 chemical reaction Methods 0.000 claims description 4
- 239000002904 solvent Substances 0.000 claims description 4
- 238000010894 electron beam technology Methods 0.000 claims description 3
- 150000003384 small molecules Chemical class 0.000 claims description 3
- 125000006850 spacer group Chemical group 0.000 claims description 3
- 239000001257 hydrogen Substances 0.000 claims description 2
- 229910052739 hydrogen Inorganic materials 0.000 claims description 2
- 125000004435 hydrogen atom Chemical group [H]* 0.000 claims description 2
- 150000002979 perylenes Chemical class 0.000 claims description 2
- 239000000945 filler Substances 0.000 claims 2
- 125000004122 cyclic group Chemical group 0.000 claims 1
- 239000000178 monomer Substances 0.000 claims 1
- ORGHESHFQPYLAO-UHFFFAOYSA-N vinyl radical Chemical class C=[CH] ORGHESHFQPYLAO-UHFFFAOYSA-N 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 13
- 229920000642 polymer Polymers 0.000 description 11
- 239000000758 substrate Substances 0.000 description 11
- -1 compounds naphthalimides Chemical class 0.000 description 7
- 239000003999 initiator Substances 0.000 description 5
- 239000000243 solution Substances 0.000 description 5
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- 239000003085 diluting agent Substances 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- 125000001424 substituent group Chemical group 0.000 description 4
- 239000004642 Polyimide Substances 0.000 description 3
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 3
- 150000001565 benzotriazoles Chemical class 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 3
- 150000001768 cations Chemical class 0.000 description 3
- 239000011248 coating agent Substances 0.000 description 3
- 238000000576 coating method Methods 0.000 description 3
- 239000003431 cross linking reagent Substances 0.000 description 3
- 230000008020 evaporation Effects 0.000 description 3
- 238000001704 evaporation Methods 0.000 description 3
- 239000011521 glass Substances 0.000 description 3
- 229910052500 inorganic mineral Inorganic materials 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000011707 mineral Substances 0.000 description 3
- 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 3
- 229920003227 poly(N-vinyl carbazole) Polymers 0.000 description 3
- 229920001721 polyimide Polymers 0.000 description 3
- 150000000183 1,3-benzoxazoles Chemical class 0.000 description 2
- LHENQXAPVKABON-UHFFFAOYSA-N 1-methoxypropan-1-ol Chemical compound CCC(O)OC LHENQXAPVKABON-UHFFFAOYSA-N 0.000 description 2
- NIXOWILDQLNWCW-UHFFFAOYSA-M Acrylate Chemical compound [O-]C(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-M 0.000 description 2
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical compound [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 description 2
- QYKIQEUNHZKYBP-UHFFFAOYSA-N Vinyl ether Chemical class C=COC=C QYKIQEUNHZKYBP-UHFFFAOYSA-N 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 239000000654 additive Substances 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 238000010539 anionic addition polymerization reaction Methods 0.000 description 2
- 125000000129 anionic group Chemical group 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
- 230000000712 assembly Effects 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- ZYGHJZDHTFUPRJ-UHFFFAOYSA-N benzo-alpha-pyrone Natural products C1=CC=C2OC(=O)C=CC2=C1 ZYGHJZDHTFUPRJ-UHFFFAOYSA-N 0.000 description 2
- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Substances BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 description 2
- 229910052794 bromium Inorganic materials 0.000 description 2
- 238000010538 cationic polymerization reaction Methods 0.000 description 2
- 239000000460 chlorine Substances 0.000 description 2
- 229910052801 chlorine Inorganic materials 0.000 description 2
- 235000001671 coumarin Nutrition 0.000 description 2
- 150000004775 coumarins Chemical class 0.000 description 2
- 150000001907 coumarones Chemical class 0.000 description 2
- 238000000151 deposition Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 238000005538 encapsulation Methods 0.000 description 2
- WGXGKXTZIQFQFO-CMDGGOBGSA-N ethenyl (e)-3-phenylprop-2-enoate Chemical compound C=COC(=O)\C=C\C1=CC=CC=C1 WGXGKXTZIQFQFO-CMDGGOBGSA-N 0.000 description 2
- 230000005525 hole transport Effects 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 150000002688 maleic acid derivatives Chemical class 0.000 description 2
- 150000002734 metacrylic acid derivatives Chemical class 0.000 description 2
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- 150000004866 oxadiazoles Chemical class 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 125000002080 perylenyl group Chemical group C1(=CC=C2C=CC=C3C4=CC=CC5=CC=CC(C1=C23)=C45)* 0.000 description 2
- 238000006116 polymerization reaction Methods 0.000 description 2
- 150000003220 pyrenes Chemical class 0.000 description 2
- 238000004528 spin coating Methods 0.000 description 2
- 229920002554 vinyl polymer Polymers 0.000 description 2
- IWZSHWBGHQBIML-ZGGLMWTQSA-N (3S,8S,10R,13S,14S,17S)-17-isoquinolin-7-yl-N,N,10,13-tetramethyl-2,3,4,7,8,9,11,12,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3-amine Chemical compound CN(C)[C@H]1CC[C@]2(C)C3CC[C@@]4(C)[C@@H](CC[C@@H]4c4ccc5ccncc5c4)[C@@H]3CC=C2C1 IWZSHWBGHQBIML-ZGGLMWTQSA-N 0.000 description 1
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
- 229920001651 Cyanoacrylate Polymers 0.000 description 1
- GXBYFVGCMPJVJX-UHFFFAOYSA-N Epoxybutene Chemical group C=CC1CO1 GXBYFVGCMPJVJX-UHFFFAOYSA-N 0.000 description 1
- 239000002841 Lewis acid Substances 0.000 description 1
- CERQOIWHTDAKMF-UHFFFAOYSA-M Methacrylate Chemical group CC(=C)C([O-])=O CERQOIWHTDAKMF-UHFFFAOYSA-M 0.000 description 1
- DAKWPKUUDNSNPN-UHFFFAOYSA-N Trimethylolpropane triacrylate Chemical compound C=CC(=O)OCC(CC)(COC(=O)C=C)COC(=O)C=C DAKWPKUUDNSNPN-UHFFFAOYSA-N 0.000 description 1
- 238000003848 UV Light-Curing Methods 0.000 description 1
- 150000001252 acrylic acid derivatives Chemical class 0.000 description 1
- 238000007259 addition reaction Methods 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 125000003545 alkoxy group Chemical group 0.000 description 1
- 125000000217 alkyl group Chemical group 0.000 description 1
- RJGDLRCDCYRQOQ-UHFFFAOYSA-N anthrone Chemical compound C1=CC=C2C(=O)C3=CC=CC=C3CC2=C1 RJGDLRCDCYRQOQ-UHFFFAOYSA-N 0.000 description 1
- 125000003118 aryl group Chemical group 0.000 description 1
- 125000005605 benzo group Chemical group 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 125000001309 chloro group Chemical group Cl* 0.000 description 1
- 150000001851 cinnamic acid derivatives Chemical class 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- NLCKLZIHJQEMCU-UHFFFAOYSA-N cyano prop-2-enoate Chemical class C=CC(=O)OC#N NLCKLZIHJQEMCU-UHFFFAOYSA-N 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000001227 electron beam curing Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 1
- 230000009477 glass transition Effects 0.000 description 1
- 150000003949 imides Chemical class 0.000 description 1
- AMGQUBHHOARCQH-UHFFFAOYSA-N indium;oxotin Chemical compound [In].[Sn]=O AMGQUBHHOARCQH-UHFFFAOYSA-N 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 150000007517 lewis acids Chemical class 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 1
- 229910052753 mercury Inorganic materials 0.000 description 1
- 125000000956 methoxy group Chemical group [H]C([H])([H])O* 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- KKFHAJHLJHVUDM-UHFFFAOYSA-N n-vinylcarbazole Chemical compound C1=CC=C2N(C=C)C3=CC=CC=C3C2=C1 KKFHAJHLJHVUDM-UHFFFAOYSA-N 0.000 description 1
- 150000002894 organic compounds Chemical class 0.000 description 1
- 239000011368 organic material Substances 0.000 description 1
- 150000002924 oxiranes Chemical class 0.000 description 1
- 125000000951 phenoxy group Chemical group [H]C1=C([H])C([H])=C(O*)C([H])=C1[H] 0.000 description 1
- 229920002120 photoresistant polymer Polymers 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 150000003440 styrenes Chemical class 0.000 description 1
- 238000010345 tape casting Methods 0.000 description 1
- 150000003513 tertiary aromatic amines Chemical class 0.000 description 1
- 150000004867 thiadiazoles Chemical class 0.000 description 1
- 238000007740 vapor deposition Methods 0.000 description 1
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 1
- 238000005406 washing 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
- H05B33/00—Electroluminescent light sources
- H05B33/10—Apparatus or processes specially adapted to the manufacture of electroluminescent light sources
-
- 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
- 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
- H05B33/00—Electroluminescent light sources
- H05B33/12—Light sources with substantially two-dimensional radiating surfaces
- H05B33/14—Light sources with substantially two-dimensional radiating surfaces characterised by the chemical or physical composition or the arrangement of the electroluminescent material, or by the simultaneous addition of the electroluminescent material in or onto the light source
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S428/00—Stock material or miscellaneous articles
- Y10S428/917—Electroluminescent
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/31504—Composite [nonstructural laminate]
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/31855—Of addition polymer from unsaturated monomers
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/31855—Of addition polymer from unsaturated monomers
- Y10T428/31938—Polymer of monoethylenically unsaturated hydrocarbon
Landscapes
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Electroluminescent Light Sources (AREA)
Abstract
Description
Claims (12)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19500912.6 | 1995-01-13 | ||
DE19500912A DE19500912A1 (de) | 1995-01-13 | 1995-01-13 | Elektrolumineszierende Anordnung |
Publications (2)
Publication Number | Publication Date |
---|---|
KR19980701345A KR19980701345A (ko) | 1998-05-15 |
KR100384989B1 true KR100384989B1 (ko) | 2003-08-21 |
Family
ID=7751459
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019970704734A Expired - Lifetime KR100384989B1 (ko) | 1995-01-13 | 1996-01-12 | 전기발광층적체 |
Country Status (7)
Country | Link |
---|---|
US (1) | US5922481A (ko) |
EP (1) | EP0803171B1 (ko) |
JP (1) | JP3889042B2 (ko) |
KR (1) | KR100384989B1 (ko) |
CN (1) | CN1088967C (ko) |
DE (2) | DE19500912A1 (ko) |
WO (1) | WO1996022005A1 (ko) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101042863B1 (ko) * | 2003-09-04 | 2011-06-20 | 메르크 파텐트 게엠베하 | 유기 도체 및 반도체 및 가교된 중합체의 중간 완충층을포함하는 전자 장치 |
Families Citing this family (43)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19547209A1 (de) * | 1995-12-18 | 1997-06-19 | Basf Ag | 1,7-Diaroxy-oder -arylthiosubstituierte Perylen-3,4,9,10-tetracarbonsäuren, deren Dianhydride und Diimide |
DE19805121A1 (de) | 1998-02-09 | 1999-08-12 | Basf Ag | Verfahren zur Herstellung farbstoffenthaltender, wässriger Polymerisatdispersionen |
EP1727220A3 (en) * | 1999-09-10 | 2008-07-16 | Polymer Vision Limited | Conductive structure based on poly-3,4-alkenedioxythiophene (PEDOT) and polystyrenesulfonic acid (PSS) |
ATE297966T1 (de) * | 1999-10-06 | 2005-07-15 | Allied Photochemical Inc | Uv härtbare zusammensetzungen zur herstellung von elektrolumineszenzbeschichtungen |
US6242152B1 (en) | 2000-05-03 | 2001-06-05 | 3M Innovative Properties | Thermal transfer of crosslinked materials from a donor to a receptor |
DE10037391A1 (de) * | 2000-08-01 | 2002-02-14 | Covion Organic Semiconductors | Strukturierbare Materialien, Verfahren zu deren Herstellung und deren Verwendung |
JP2002170667A (ja) * | 2000-11-30 | 2002-06-14 | Hitachi Ltd | 有機エレクトロルミネッセンス素子、その製造方法及び画像表示装置 |
JP4220669B2 (ja) * | 2000-12-26 | 2009-02-04 | 出光興産株式会社 | 有機エレクトロルミネッセンス素子 |
JP4292245B2 (ja) | 2001-02-05 | 2009-07-08 | 三星モバイルディスプレイ株式會社 | 発光体、発光素子、及び発光表示装置 |
WO2002063700A1 (de) * | 2001-02-06 | 2002-08-15 | Schott Glas | VERFAHREN ZUR HERSTELLUNG EINER LICHT-EMITTIERENDEN eINRICHTUNG SOWIE LICHT-EMITTIERENDE EINRICHTUNG |
GB0104700D0 (en) * | 2001-02-26 | 2001-04-11 | Isis Innovation | Luminescent polymers |
KR100424090B1 (ko) * | 2001-06-25 | 2004-03-22 | 삼성에스디아이 주식회사 | 유기 전계 발광 소자용 정공 수송층, 그 정공 수송층을사용한유기 전계 발광 소자 및 그 소자의 제조 방법 |
EP1285957A3 (en) * | 2001-08-20 | 2005-12-21 | TDK Corporation | Organic electroluminescent device and method of its preparation |
GB0204989D0 (en) * | 2002-03-04 | 2002-04-17 | Opsys Ltd | Phosphorescent compositions and organic light emitting devices containing them |
AU2003215733A1 (en) | 2002-03-09 | 2003-09-22 | Cdt Oxford Limited | Polymerisable compositions and organic light-emitting devices containing them |
US7449246B2 (en) * | 2004-06-30 | 2008-11-11 | General Electric Company | Barrier coatings |
US7015640B2 (en) * | 2002-09-11 | 2006-03-21 | General Electric Company | Diffusion barrier coatings having graded compositions and devices incorporating the same |
US20040062947A1 (en) * | 2002-09-25 | 2004-04-01 | Lamansky Sergey A. | Organic electroluminescent compositions |
GB2395356A (en) * | 2002-11-09 | 2004-05-19 | Sharp Kk | Organic light-emitting device |
US6982179B2 (en) * | 2002-11-15 | 2006-01-03 | University Display Corporation | Structure and method of fabricating organic devices |
US20040096570A1 (en) * | 2002-11-15 | 2004-05-20 | Michael Weaver | Structure and method of fabricating organic devices |
US7541734B2 (en) | 2003-10-03 | 2009-06-02 | Semiconductor Energy Laboratory Co., Ltd. | Light emitting device having a layer with a metal oxide and a benzoxazole derivative |
KR20050045635A (ko) * | 2003-11-12 | 2005-05-17 | 엘지전자 주식회사 | 유기 전계발광소자 및 그 제조방법 |
JP2005243300A (ja) * | 2004-02-24 | 2005-09-08 | Sanyo Electric Co Ltd | 有機エレクトロルミネッセント素子及びその製造方法 |
CN100416850C (zh) * | 2004-05-21 | 2008-09-03 | 复旦大学 | 一种有机电致发光器件制备方法 |
US8034419B2 (en) * | 2004-06-30 | 2011-10-11 | General Electric Company | Method for making a graded barrier coating |
US20090110892A1 (en) * | 2004-06-30 | 2009-04-30 | General Electric Company | System and method for making a graded barrier coating |
EP1782661B1 (en) * | 2004-08-23 | 2013-05-29 | Semiconductor Energy Laboratory Co., Ltd. | Electronic device and manufacturing method thereof |
US7544425B2 (en) * | 2004-10-29 | 2009-06-09 | Eastman Kodak Company | Organic element for electroluminescent devices |
KR101202340B1 (ko) * | 2005-01-21 | 2012-11-16 | 삼성디스플레이 주식회사 | 청색 발광 화합물 및 이를 채용한 유기 전계 발광 소자 |
US8124172B2 (en) * | 2006-03-02 | 2012-02-28 | E.I. Du Pont De Nemours And Company | Process for making contained layers and devices made with same |
KR20080108100A (ko) * | 2006-03-02 | 2008-12-11 | 이 아이 듀폰 디 네모아 앤드 캄파니 | 구속된 층의 제조 공정 및 이에 의해 제조된 소자 |
EP1876658A3 (en) | 2006-07-04 | 2014-06-25 | Semiconductor Energy Laboratory Co., Ltd. | Light-emitting element, light-emitting device, and electronic device |
CN101803058B (zh) * | 2007-10-19 | 2012-07-11 | 株式会社半导体能源研究所 | 发光元件、发光设备和电子设备 |
US8309376B2 (en) * | 2007-10-26 | 2012-11-13 | E I Du Pont De Nemours And Company | Process and materials for making contained layers and devices made with same |
EP2075860A3 (en) * | 2007-12-28 | 2013-03-20 | Semiconductor Energy Laboratory Co., Ltd. | Light-emitting element, light-emitting device and electronic device |
JP2009170138A (ja) * | 2008-01-11 | 2009-07-30 | Sony Corp | 表示装置の製造方法、表示装置製造用組成物および表示装置 |
CN103258964B (zh) * | 2008-05-16 | 2016-06-01 | 株式会社半导体能源研究所 | 发光元件、电子设备和照明装置 |
WO2011014216A1 (en) * | 2009-07-27 | 2011-02-03 | E. I. Du Pont De Nemours And Company | Process and materials for making contained layers and devices made with same |
US8288187B2 (en) | 2010-01-20 | 2012-10-16 | Universal Display Corporation | Electroluminescent devices for lighting applications |
CN102263205B (zh) * | 2011-07-25 | 2013-08-28 | 华南理工大学 | 可交联共轭聚合物材料在倒装有机光电器件中的应用 |
CN106433615B (zh) * | 2015-08-11 | 2019-05-17 | 中国科学院苏州纳米技术与纳米仿生研究所 | 一种用于有机电致发光器件的电子传输材料 |
JP7278947B2 (ja) * | 2016-10-06 | 2023-05-22 | メルク パテント ゲーエムベーハー | 有機エレクトロルミネッセンスデバイスのための材料 |
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US4539507A (en) * | 1983-03-25 | 1985-09-03 | Eastman Kodak Company | Organic electroluminescent devices having improved power conversion efficiencies |
AU598629B2 (en) * | 1986-12-12 | 1990-06-28 | Appelberg, Gustaf T. | Electroluminescent panel lamp and method for manufacturing |
US4720432A (en) * | 1987-02-11 | 1988-01-19 | Eastman Kodak Company | Electroluminescent device with organic luminescent medium |
US4769292A (en) * | 1987-03-02 | 1988-09-06 | Eastman Kodak Company | Electroluminescent device with modified thin film luminescent zone |
US5126214A (en) * | 1989-03-15 | 1992-06-30 | Idemitsu Kosan Co., Ltd. | Electroluminescent element |
EP0390551B1 (en) * | 1989-03-31 | 1996-07-10 | Kabushiki Kaisha Toshiba | Organic electroluminescent device |
GB8909011D0 (en) * | 1989-04-20 | 1989-06-07 | Friend Richard H | Electroluminescent devices |
EP0443861B2 (en) * | 1990-02-23 | 2008-05-28 | Sumitomo Chemical Company, Limited | Organic electroluminescence device |
JP2774351B2 (ja) * | 1990-03-26 | 1998-07-09 | 出光興産株式会社 | 有機薄膜エレクトロルミネッセンス素子及びその製造方法 |
GB9018698D0 (en) * | 1990-08-24 | 1990-10-10 | Lynxvale Ltd | Semiconductive copolymers for use in electroluminescent devices |
JPH04132109A (ja) * | 1990-09-21 | 1992-05-06 | Sumitomo Electric Ind Ltd | 化合物系超電導線 |
US5652067A (en) * | 1992-09-10 | 1997-07-29 | Toppan Printing Co., Ltd. | Organic electroluminescent device |
GB9226475D0 (en) * | 1992-12-18 | 1993-02-10 | Cambridge Display Tech Ltd | Chromophoric polymeric compositions |
US5514878A (en) * | 1994-03-18 | 1996-05-07 | Holmes; Andrew B. | Polymers for electroluminescent devices |
DE4325885A1 (de) * | 1993-08-02 | 1995-02-09 | Basf Ag | Elektrolumineszierende Anordnung |
DE4331401A1 (de) * | 1993-09-15 | 1995-03-16 | Hoechst Ag | Verwendung von Polymeren mit isolierten Chromophoren als Elektrolumineszenzmaterialen |
DE4424817A1 (de) * | 1994-07-14 | 1996-01-18 | Basf Ag | Vernetzte Polymerteilchen mit Fluoreszenzfarbstoff |
US5665857A (en) * | 1994-09-12 | 1997-09-09 | Motorola | Conjugated polymer with built-in fluorescent centers and method of manufacture |
-
1995
- 1995-01-13 DE DE19500912A patent/DE19500912A1/de not_active Withdrawn
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1996
- 1996-01-12 CN CN96191419A patent/CN1088967C/zh not_active Expired - Fee Related
- 1996-01-12 EP EP96900943A patent/EP0803171B1/de not_active Expired - Lifetime
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- 1996-01-12 US US08/860,718 patent/US5922481A/en not_active Expired - Lifetime
- 1996-01-12 DE DE59604888T patent/DE59604888D1/de not_active Expired - Lifetime
- 1996-01-12 WO PCT/EP1996/000113 patent/WO1996022005A1/de active IP Right Grant
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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KR101042863B1 (ko) * | 2003-09-04 | 2011-06-20 | 메르크 파텐트 게엠베하 | 유기 도체 및 반도체 및 가교된 중합체의 중간 완충층을포함하는 전자 장치 |
Also Published As
Publication number | Publication date |
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JP3889042B2 (ja) | 2007-03-07 |
DE19500912A1 (de) | 1996-07-18 |
CN1088967C (zh) | 2002-08-07 |
US5922481A (en) | 1999-07-13 |
EP0803171B1 (de) | 2000-04-05 |
KR19980701345A (ko) | 1998-05-15 |
JPH11501144A (ja) | 1999-01-26 |
CN1168217A (zh) | 1997-12-17 |
WO1996022005A1 (de) | 1996-07-18 |
EP0803171A1 (de) | 1997-10-29 |
DE59604888D1 (de) | 2000-05-11 |
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