마이크로전자및패키징학회지 (Journal of the Microelectronics and Packaging Society)
- 제12권2호
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- Pages.155-159
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- 2005
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- 1226-9360(pISSN)
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- 2287-7525(eISSN)
ITO/PEDOT:PSS/MEH-PPV/Al 구조에서 MEH-PPV 농도에 따른 유기발광다이오드의 전기$\cdot$ 광학적 특성
The Electrical and Optical Properties of Polymer Light Emitting Diode with ITO/PEDOT:PSS/MEH-PPV/Al Structure at Various Concentration of MEH-PPV
- 공수철 (단국대학교 전자공학과) ;
- 백인재 (단국대학교 전자공학과) ;
- 유재혁 (단국대학교 전자공학과) ;
- 임현승 (단국대학교 전자공학과) ;
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장호정
(단국대학교 전자공학과) ;
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장지근
(단국대학교 전자공학과)
- Gong Su Cheol (Department of Electronics Engineering, Dankook University) ;
- Back In Jea (Department of Electronics Engineering, Dankook University) ;
- Yoo Jae Hyouk (Department of Electronics Engineering, Dankook University) ;
- Lim Hun Seung (Department of Electronics Engineering, Dankook University) ;
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Chang Ho Jung
(Department of Electronics Engineering, Dankook University) ;
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Chang Gee Keun
(Department of Electronics Engineering, Dankook University)
- 발행 : 2005.06.01
초록
패턴화된 ITO/Glass 기판위에 정공수송층으로 PEDOT:PSS (poly(3,4-ethylenedioxythi-ophene)poly (styerne sulfolnate))를 발광층으로 MEH-PPV (poly(2-methoxy-5-(2-ethyhexoxy)-1,4-phenylenvinylene))을 사용하여 스핀코팅법으로 ITO/PEDOT:PSS/MEH-PPV/Al 구조의 고분자 유기전계 발광소자 (polymer light emitting diode, PLED)를 제작하였다. MEH-PPV 용액의 농도(0.1, 0.3, 0.5, 0.7, 0.9, 1.5 wt
In this report, Polymer light emitting diodes (PLEDs) with an ITO/PEDOT:PSS/MEH-PPV/Al structure were prepared by spin coating method on the glass substrate patterned ITO (indium tin oxide), using PEDOT:PSS(poly(3,4=ethylenedioxythiophene):poly(styrene sulfolnate)) as the hole transfer material and MEH-PPV(poly(2-methoxy-5-(2-ethyhexoxy)-1,4-phenylenvinylene)) having a different concentration (0.1, 0.3, 0.5, 0.7, 0.9, 1.5 wt