KR970030945A - Manufacturing method of polymer light emitting device - Google Patents

Manufacturing method of polymer light emitting device Download PDF

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Publication number
KR970030945A
KR970030945A KR1019950042233A KR19950042233A KR970030945A KR 970030945 A KR970030945 A KR 970030945A KR 1019950042233 A KR1019950042233 A KR 1019950042233A KR 19950042233 A KR19950042233 A KR 19950042233A KR 970030945 A KR970030945 A KR 970030945A
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KR
South Korea
Prior art keywords
polymer
light emitting
emitting device
manufacturing
thin film
Prior art date
Application number
KR1019950042233A
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Korean (ko)
Inventor
우형석
이재경
Original Assignee
이우복
사단법인 고등기술연구원 연구조합
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Application filed by 이우복, 사단법인 고등기술연구원 연구조합 filed Critical 이우복
Priority to KR1019950042233A priority Critical patent/KR970030945A/en
Publication of KR970030945A publication Critical patent/KR970030945A/en

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Abstract

전도성 고분자등과 같이 전장발광 특성을 갖는 고분자를 이용한 고분자 발광소자를 제조하는데 있어서, 고분자와 금속간의 계면에서 발생하는 에너지의 손실로 인하여 고분자 발광소자의 수명단축 및 효율의 저하를 초래하는 것을 개선시키기 위하여 고분자 표면에 금속 전극물질을 코팅하기 전에 고분자의 표면을 러빙을 실시한 후, 금속을 코팅함으로써 고분자와 금속의 계면에서 발생되는 열에너지를 감소시킴으로서 고효율, 장수명의 고분자 발광소자를 제공할 수 있다.In manufacturing a polymer light emitting device using a polymer having electric field emission characteristics, such as a conductive polymer, to improve the reduction of the life and efficiency of the polymer light emitting device due to the loss of energy generated at the interface between the polymer and the metal In order to provide a high-efficiency, long-life polymer light emitting device by rubbing the surface of the polymer before coating the metal electrode material on the surface of the polymer, by reducing the thermal energy generated at the interface between the polymer and the metal by coating the metal.

Description

고분자 발광소자의 제조방법Manufacturing method of polymer light emitting device

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.

제3도 내지 제3小도는 본 발명에 따른 전도성 고분자로 제조되는 고분자 발광소자에서 고분자와 금속의 접합면 사이의 계면구조를 개선하기 위해 러빙법을 사용하여 제조되는 고분자 발광소자의 제조공정을 나타낸 사시도.3 to 3 show the manufacturing process of the polymer light emitting device manufactured using the rubbing method in order to improve the interface structure between the polymer and the metal bonding surface in the polymer light emitting device made of the conductive polymer according to the present invention. Perspective view.

Claims (5)

유리기판 상부에 투명전극을 코팅하고 쇼트 방지를 위해 일부분을 식각하는 단계와, 상기 노출된 유리기판과 투명전극 상부에 고분자 박막을 형성하는 단계와, 상기 고분자 박막의 표면 분자들을 원하는 일정한 방향으로 배열시키는 단계와, 상기 표면의 분자들의 일정한 방향으로 배향된 고분자 박막의 상부에 유리기판에 형성된 전극의 반대전극인 금속을 코팅하는 단계를 포함하는 고분자 발광소자의 제조방법.Coating a transparent electrode on a glass substrate and etching a portion to prevent a short, forming a polymer thin film on the exposed glass substrate and the transparent electrode, and arranging surface molecules of the polymer thin film in a desired direction And coating a metal, which is an electrode opposite to the electrode formed on the glass substrate, on the polymer thin film oriented in a predetermined direction of the molecules on the surface. 제1항에 있어서, 상기의 고분자 박막의 분자들을 일정한 방향으로 배열시키는 방법은 액정 디스플레이의 액정 배향막 제조시에 사용되는 러빙법으로 분자들을 배열시키는 것을 특징으로 하는 고분자 발광소자의 제조방법.The method of manufacturing a polymer light emitting device according to claim 1, wherein the method of arranging the molecules of the polymer thin film in a predetermined direction comprises arranging the molecules by a rubbing method used in manufacturing a liquid crystal alignment layer of a liquid crystal display. 제1항에 있어서, 상기의 고분자는 정공과 전자를 제공하여 전기전도성을 갖는 고분자 물질인 것을 특징으로 하는 고분자 발광소자의 제조방법.The method of manufacturing a polymer light emitting device according to claim 1, wherein the polymer is a polymer material having electrical conductivity by providing holes and electrons. 제1항 또는 제2항에 있어서, 상기 고분자는 폴리다이오펜, 디메톡시 페닐렌 비닐린, p-페닐렌 비닐린, 프로마인 페닐렌 비닐린, 파라 페닐렌, 그리고 1, 4-디스티릴벤젠인 것을 특징으로 하는 고분자 발광소자의 제조방법.The method according to claim 1 or 2, wherein the polymer is polydiophene, dimethoxy phenylene vinyline, p-phenylene vinyline, promine phenylene vinyline, para phenylene, and 1,4-distyrylbenzene Method for producing a polymer light emitting device, characterized in that. 제1항 또는 제2항에 있어서, 상기 고분자는 다양한 칼라를 구현하기 위하여 전도성 고분자의 기본 골격에 사이드 그룹을 치환하거나 두가지 이상의 전도성 고분자를 합성 또는 혼합하는 방법으로 제조된 고분자인 것을 특징으로 하는 고분자 발광소자의 제조방법.The polymer according to claim 1 or 2, wherein the polymer is a polymer prepared by substituting side groups on the basic skeleton of the conductive polymer or synthesizing or mixing two or more conductive polymers in order to realize various colors. Method of manufacturing a light emitting device. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019950042233A 1995-11-20 1995-11-20 Manufacturing method of polymer light emitting device KR970030945A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019950042233A KR970030945A (en) 1995-11-20 1995-11-20 Manufacturing method of polymer light emitting device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019950042233A KR970030945A (en) 1995-11-20 1995-11-20 Manufacturing method of polymer light emitting device

Publications (1)

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KR970030945A true KR970030945A (en) 1997-06-26

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KR1019950042233A KR970030945A (en) 1995-11-20 1995-11-20 Manufacturing method of polymer light emitting device

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KR (1) KR970030945A (en)

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