JPH09500929A - 化学蒸着(CVD)による基板上への共役置換又は共役非置換ポリ(p−フェニレンビニレン)フィルムの製造方法及びエレクトロルミネセンス(EL)装置の製造方法 - Google Patents
化学蒸着(CVD)による基板上への共役置換又は共役非置換ポリ(p−フェニレンビニレン)フィルムの製造方法及びエレクトロルミネセンス(EL)装置の製造方法Info
- Publication number
- JPH09500929A JPH09500929A JP7529490A JP52949095A JPH09500929A JP H09500929 A JPH09500929 A JP H09500929A JP 7529490 A JP7529490 A JP 7529490A JP 52949095 A JP52949095 A JP 52949095A JP H09500929 A JPH09500929 A JP H09500929A
- Authority
- JP
- Japan
- Prior art keywords
- substrate
- conjugated
- layer
- film
- temperature
- 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.)
- Granted
Links
- 229920000553 poly(phenylenevinylene) Polymers 0.000 title claims abstract description 30
- 238000005229 chemical vapour deposition Methods 0.000 title claims abstract description 19
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 14
- -1 poly (p-phenylene vinylene) Polymers 0.000 title claims abstract description 13
- 239000000758 substrate Substances 0.000 title claims description 48
- 239000000178 monomer Substances 0.000 claims abstract description 42
- 229920000642 polymer Polymers 0.000 claims abstract description 19
- 238000000034 method Methods 0.000 claims description 43
- 238000010438 heat treatment Methods 0.000 claims description 41
- 239000002243 precursor Substances 0.000 claims description 14
- 150000001875 compounds Chemical class 0.000 claims description 11
- 239000000057 synthetic resin Substances 0.000 claims description 6
- 229920003002 synthetic resin Polymers 0.000 claims description 6
- 125000003545 alkoxy group Chemical group 0.000 claims description 4
- RBZMSGOBSOCYHR-UHFFFAOYSA-N 1,4-bis(bromomethyl)benzene Chemical group BrCC1=CC=C(CBr)C=C1 RBZMSGOBSOCYHR-UHFFFAOYSA-N 0.000 claims description 3
- ZDZRJUYXHITYOL-UHFFFAOYSA-N 2,5-bis(bromomethyl)benzonitrile Chemical group BrCC1=CC=C(CBr)C(C#N)=C1 ZDZRJUYXHITYOL-UHFFFAOYSA-N 0.000 claims description 3
- AMGQUBHHOARCQH-UHFFFAOYSA-N indium;oxotin Chemical compound [In].[Sn]=O AMGQUBHHOARCQH-UHFFFAOYSA-N 0.000 claims description 3
- 125000006527 (C1-C5) alkyl group Chemical group 0.000 claims description 2
- ZZHIDJWUJRKHGX-UHFFFAOYSA-N 1,4-bis(chloromethyl)benzene Chemical group ClCC1=CC=C(CCl)C=C1 ZZHIDJWUJRKHGX-UHFFFAOYSA-N 0.000 claims description 2
- VQNKOMWRDQGZOY-UHFFFAOYSA-N 2,5-bis(bromomethyl)-4-methoxybenzonitrile Chemical group COC1=CC(CBr)=C(C#N)C=C1CBr VQNKOMWRDQGZOY-UHFFFAOYSA-N 0.000 claims description 2
- 125000005843 halogen group Chemical group 0.000 claims description 2
- 229910052739 hydrogen Inorganic materials 0.000 claims description 2
- 238000010924 continuous production Methods 0.000 claims 1
- 239000010409 thin film Substances 0.000 abstract 1
- 239000010410 layer Substances 0.000 description 70
- 229920000547 conjugated polymer Polymers 0.000 description 17
- 238000005401 electroluminescence Methods 0.000 description 12
- 239000004065 semiconductor Substances 0.000 description 8
- 125000001424 substituent group Chemical group 0.000 description 8
- 239000000463 material Substances 0.000 description 7
- 229920006254 polymer film Polymers 0.000 description 7
- 125000003118 aryl group Chemical group 0.000 description 6
- 239000011521 glass Substances 0.000 description 5
- OZOQTENKIVKILK-UHFFFAOYSA-N 2,5-dimethylbenzonitrile Chemical compound CC1=CC=C(C)C(C#N)=C1 OZOQTENKIVKILK-UHFFFAOYSA-N 0.000 description 4
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 4
- PCLIMKBDDGJMGD-UHFFFAOYSA-N N-bromosuccinimide Chemical compound BrN1C(=O)CCC1=O PCLIMKBDDGJMGD-UHFFFAOYSA-N 0.000 description 4
- 239000012159 carrier gas Substances 0.000 description 4
- 238000007796 conventional method Methods 0.000 description 4
- 239000000203 mixture Substances 0.000 description 4
- VZGDMQKNWNREIO-UHFFFAOYSA-N tetrachloromethane Chemical compound ClC(Cl)(Cl)Cl VZGDMQKNWNREIO-UHFFFAOYSA-N 0.000 description 4
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 3
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 3
- 229910052791 calcium Inorganic materials 0.000 description 3
- 239000011575 calcium Substances 0.000 description 3
- 238000002347 injection Methods 0.000 description 3
- 239000007924 injection Substances 0.000 description 3
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 230000003595 spectral effect Effects 0.000 description 3
- SJZAUIVYZWPNAS-UHFFFAOYSA-N 2-methoxy-1,4-dimethylbenzene Chemical compound COC1=CC(C)=CC=C1C SJZAUIVYZWPNAS-UHFFFAOYSA-N 0.000 description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 239000004342 Benzoyl peroxide Substances 0.000 description 2
- OMPJBNCRMGITSC-UHFFFAOYSA-N Benzoylperoxide Chemical compound C=1C=CC=CC=1C(=O)OOC(=O)C1=CC=CC=C1 OMPJBNCRMGITSC-UHFFFAOYSA-N 0.000 description 2
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 2
- 239000004642 Polyimide Substances 0.000 description 2
- 229910052786 argon Inorganic materials 0.000 description 2
- 229910052788 barium Inorganic materials 0.000 description 2
- DSAJWYNOEDNPEQ-UHFFFAOYSA-N barium atom Chemical compound [Ba] DSAJWYNOEDNPEQ-UHFFFAOYSA-N 0.000 description 2
- 235000019400 benzoyl peroxide Nutrition 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 229920001577 copolymer Polymers 0.000 description 2
- 230000008030 elimination Effects 0.000 description 2
- 238000003379 elimination reaction Methods 0.000 description 2
- 125000000956 methoxy group Chemical group [H]C([H])([H])O* 0.000 description 2
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 2
- 229920000620 organic polymer Polymers 0.000 description 2
- 229920001721 polyimide Polymers 0.000 description 2
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 2
- 239000004810 polytetrafluoroethylene Substances 0.000 description 2
- 230000006798 recombination Effects 0.000 description 2
- 238000005215 recombination Methods 0.000 description 2
- 238000010992 reflux Methods 0.000 description 2
- 238000004528 spin coating Methods 0.000 description 2
- 229920001897 terpolymer Polymers 0.000 description 2
- 238000007740 vapor deposition Methods 0.000 description 2
- ZCYVEMRRCGMTRW-UHFFFAOYSA-N 7553-56-2 Chemical compound [I] ZCYVEMRRCGMTRW-UHFFFAOYSA-N 0.000 description 1
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical group [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 239000004593 Epoxy Substances 0.000 description 1
- 229910001218 Gallium arsenide Inorganic materials 0.000 description 1
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 1
- 229920000109 alkoxy-substituted poly(p-phenylene vinylene) Polymers 0.000 description 1
- 125000000217 alkyl group Chemical group 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 125000001246 bromo group Chemical group Br* 0.000 description 1
- 125000000484 butyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 229910010293 ceramic material Inorganic materials 0.000 description 1
- 229940125782 compound 2 Drugs 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000007772 electrode material Substances 0.000 description 1
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000005357 flat glass Substances 0.000 description 1
- 229920005570 flexible polymer Polymers 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052738 indium Inorganic materials 0.000 description 1
- APFVFJFRJDLVQX-UHFFFAOYSA-N indium atom Chemical compound [In] APFVFJFRJDLVQX-UHFFFAOYSA-N 0.000 description 1
- 229910003437 indium oxide Inorganic materials 0.000 description 1
- PJXISJQVUVHSOJ-UHFFFAOYSA-N indium(iii) oxide Chemical compound [O-2].[O-2].[O-2].[In+3].[In+3] PJXISJQVUVHSOJ-UHFFFAOYSA-N 0.000 description 1
- 239000013067 intermediate product Substances 0.000 description 1
- 229910052740 iodine Inorganic materials 0.000 description 1
- 239000011630 iodine Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 229910052749 magnesium Inorganic materials 0.000 description 1
- 239000011777 magnesium Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 239000012299 nitrogen atmosphere Substances 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 125000004115 pentoxy group Chemical group [*]OC([H])([H])C([H])([H])C([H])([H])C(C([H])([H])[H])([H])[H] 0.000 description 1
- 125000001147 pentyl group Chemical group C(CCCC)* 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 239000012071 phase Substances 0.000 description 1
- CTRLRINCMYICJO-UHFFFAOYSA-N phenyl azide Chemical compound [N-]=[N+]=NC1=CC=CC=C1 CTRLRINCMYICJO-UHFFFAOYSA-N 0.000 description 1
- 230000010287 polarization Effects 0.000 description 1
- 229920000139 polyethylene terephthalate Polymers 0.000 description 1
- 239000005020 polyethylene terephthalate Substances 0.000 description 1
- 229920000307 polymer substrate Polymers 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 230000000379 polymerizing effect Effects 0.000 description 1
- 125000001436 propyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 239000011241 protective layer Substances 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 239000010453 quartz Substances 0.000 description 1
- 230000009257 reactivity Effects 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 238000004544 sputter deposition Methods 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 239000012808 vapor phase Substances 0.000 description 1
- 238000001429 visible spectrum Methods 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
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G61/00—Macromolecular compounds obtained by reactions forming a carbon-to-carbon link in the main chain of the macromolecule
- C08G61/02—Macromolecular compounds containing only carbon atoms in the main chain of the macromolecule, e.g. polyxylylenes
-
- 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, e.g. electroluminescent, chemiluminescent materials
- C09K11/06—Luminescent, e.g. electroluminescent, chemiluminescent materials 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
- H10K50/80—Constructional details
- H10K50/868—Arrangements for polarized light emission
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Medicinal Chemistry (AREA)
- Materials Engineering (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Polymers & Plastics (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Electroluminescent Light Sources (AREA)
- Polyoxymethylene Polymers And Polymers With Carbon-To-Carbon Bonds (AREA)
- Manufacture Of Macromolecular Shaped Articles (AREA)
Abstract
Description
Claims (1)
- 【特許請求の範囲】 1.ポリマーは次の一般式 (式中Rは、H,C1〜C5アルキル基又はアルコキシ基及びCNから成る群よ り選ばれ、m=1〜4、n=10〜100,000を示す)で表わされ、次の連 続工程: a.次の一般式 (式中R1及びR2はハロゲン原子を示し、R及びmは上記と同様である)で表 わされる少なくとも1種のモノマー化合物を、第1加熱帯中約50℃〜約250 ℃の温度で蒸発させ、 b.蒸発させたモノマー化合物を、約500℃〜約900℃の温度で第2加 熱帯を通過させて移送し、これにより共役先駆体を形成し、 c.工程bの先駆体を温度500℃以下の温度で基板が設置されている第3 加熱帯に移送し、これにより基板上に一般式(I)のポリマーのフィルムを形成 する工程を含むことを特徴とする化学蒸着(CVD)による基板上への共役置換 若しくは共役非置換ポリ(p−フェンレンビニレン)フィルムの製造方法。 2.使用するモノマー化合物はα,α′−ジクロロ−p−キシレンであることを 特徴とする請求項1記載の方法。 3.α,α′−ジブロモ−p−キシレンをモノマー化合物として使用することを 特徴とする請求項1記載の方法。 4.α,α′−ジブロモ−2−シアノ−p−キシレンをモノマー化合物として使 用することを特徴とする請求項1記載の方法。 5.α,α′−ジブロモ−2−メトキシ−p−キシレンをモノマー化合物として 使用することを特徴とする請求項1記載の方法。 6.α,α′−ジブロモ−2−メトキシ−5−シアノ−p−キシレンをモノマー 化合物として使用することを特徴とする請求項1記載の方法。 7.基板の温度を100℃を超えるように選定することを特徴とする請求項1記 載の方法。 8.次の工程: a.基板上に第1の透明な導電層を設け、 b.上記第1層に、請求項1〜7いずれか1つの項記載の方法により式(I )の共役ポリ(p−フェニレンビニレン)の層を少なくとも1層含む活性層を設 け、 c.上記活性層上に第2導電層を設ける 工程を含むことを特徴とする発光ダイオードの製造方法。 9.使用する基板は、透明で可撓性の合成樹脂基板であることを特徴とする請求 項8記載の方法。 10.インジウム−すず酸化物を第1導電層として使用することを特徴とする請 求項8記載の方法。 11.活性層を設ける前に、一方向にこするか又は延伸した合成樹脂基板を用い ることを特徴とする請求項8記載の方法。 12.活性層は少なくとも3層の置換又は非置換ポリ(p−フェニレンビニレン )から構成されることを特徴とする請求項8記載の方法。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP94201406.9 | 1994-05-18 | ||
EP94201406 | 1994-05-18 | ||
PCT/IB1995/000349 WO1995031831A1 (en) | 1994-05-18 | 1995-05-10 | Method of providing a film of conjugated, substituted or unsubstituted poly(p-phenylene vinylene) on a substrate by chemical vapour deposition (cvd), as well as a method of manufacturing an electroluminescent (el) device |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH09500929A true JPH09500929A (ja) | 1997-01-28 |
JP3738031B2 JP3738031B2 (ja) | 2006-01-25 |
Family
ID=8216884
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP52949095A Expired - Fee Related JP3738031B2 (ja) | 1994-05-18 | 1995-05-10 | 化学蒸着(CVD)による基板上への共役置換又は共役非置換ポリ(p−フェニレンビニレン)フィルムの製造方法及びエレクトロルミネセンス(EL)装置の製造方法 |
Country Status (5)
Country | Link |
---|---|
US (1) | US5670212A (ja) |
EP (1) | EP0714557B1 (ja) |
JP (1) | JP3738031B2 (ja) |
DE (1) | DE69506215T2 (ja) |
WO (1) | WO1995031831A1 (ja) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2008518078A (ja) * | 2004-11-01 | 2008-05-29 | エージェンシー フォー サイエンス、テクノロジー アンド リサーチ | ポリ(アリーレンビニレン)およびポリ(ヘテロアリーレンビニレン)発光ポリマーならびにポリマー発光デバイス |
JP2013177692A (ja) * | 1997-11-17 | 2013-09-09 | Trustees Of Princeton Univ | 有機薄膜の低圧気相蒸着 |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6143433A (en) * | 1994-09-14 | 2000-11-07 | Mitsui Chemicals, Inc. | Organic electroluminescent device and process for producing the same |
KR100462723B1 (ko) * | 1996-08-12 | 2004-12-20 | 더 트러스티즈 오브 프린스턴 유니버시티 | 가요성 유기발광장치 및 그것을 제조하는 방법 |
US20010005527A1 (en) * | 1997-03-31 | 2001-06-28 | Kathleen Michelle Vaeth | Thin film fabrication |
US5869135A (en) * | 1997-10-03 | 1999-02-09 | Massachusetts Institute Of Technology | Selective chemical vapor deposition of polymers |
JP3190886B2 (ja) * | 1998-06-17 | 2001-07-23 | 日本電気株式会社 | 高分子膜の成長方法 |
EP1397411A1 (en) * | 2001-05-29 | 2004-03-17 | Koninklijke Philips Electronics N.V. | Polymer, method of its preparation, and electronic device |
DE10226370B4 (de) * | 2002-06-13 | 2008-12-11 | Polyic Gmbh & Co. Kg | Substrat für ein elektronisches Bauteil, Verwendung des Substrates, Verfahren zur Erhöhung der Ladungsträgermobilität und Organischer Feld-Effekt Transistor (OFET) |
US20040043140A1 (en) * | 2002-08-21 | 2004-03-04 | Ramesh Jagannathan | Solid state lighting using compressed fluid coatings |
US20040043138A1 (en) * | 2002-08-21 | 2004-03-04 | Ramesh Jagannathan | Solid state lighting using compressed fluid coatings |
JP2007500794A (ja) * | 2003-05-16 | 2007-01-18 | エスブイティー アソーシエイツ インコーポレイテッド | 薄膜蒸着エバポレーター |
US7575781B2 (en) * | 2004-08-03 | 2009-08-18 | Sur Modics, Inc. | Method for depositing a polymeric coating on a substrate |
CN113583218B (zh) * | 2020-04-30 | 2022-11-22 | 中国科学院化学研究所 | 一种二维共轭聚合物异质结及其制备方法和应用 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL8700986A (nl) * | 1987-04-27 | 1988-11-16 | Philips Nv | Poly-1,2-azepine, werkwijze voor de bereiding van een film van een dergelijk polymeer op een substraat en substraat voorzien van een dergelijk polymeer. |
US5408109A (en) * | 1991-02-27 | 1995-04-18 | The Regents Of The University Of California | Visible light emitting diodes fabricated from soluble semiconducting polymers |
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1995
- 1995-05-10 JP JP52949095A patent/JP3738031B2/ja not_active Expired - Fee Related
- 1995-05-10 WO PCT/IB1995/000349 patent/WO1995031831A1/en active IP Right Grant
- 1995-05-10 DE DE69506215T patent/DE69506215T2/de not_active Expired - Fee Related
- 1995-05-10 EP EP95916000A patent/EP0714557B1/en not_active Expired - Lifetime
- 1995-05-17 US US08/442,849 patent/US5670212A/en not_active Expired - Fee Related
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2013177692A (ja) * | 1997-11-17 | 2013-09-09 | Trustees Of Princeton Univ | 有機薄膜の低圧気相蒸着 |
JP2008518078A (ja) * | 2004-11-01 | 2008-05-29 | エージェンシー フォー サイエンス、テクノロジー アンド リサーチ | ポリ(アリーレンビニレン)およびポリ(ヘテロアリーレンビニレン)発光ポリマーならびにポリマー発光デバイス |
Also Published As
Publication number | Publication date |
---|---|
WO1995031831A1 (en) | 1995-11-23 |
JP3738031B2 (ja) | 2006-01-25 |
DE69506215T2 (de) | 1999-06-10 |
EP0714557B1 (en) | 1998-11-25 |
US5670212A (en) | 1997-09-23 |
EP0714557A1 (en) | 1996-06-05 |
DE69506215D1 (de) | 1999-01-07 |
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