| 학회 |
한국고분자학회 |
| 학술대회 |
2013년 가을 (10/11 ~ 10/12, 창원컨벤션센터) |
| 권호 |
38권 2호 |
| 발표분야 |
분자전자 부문위원회 |
| 제목 |
Alcohol soluble anionic poly(styrenesulfonate) as a cathode interface layer for polymer solar cells |
| 초록 |
Introducing an interfacial layer (IFL) between the active layer and cathode has been one of the important ways to enhance the photovoltaic performance of the polymer solar cells. It has been reported that IFL could improve the charge collecting and transporting properties. We inserted anionic poly(styrenesulfonate) (PSS-M) derivative between the active layer and cathode as an IFL. A thin layer of PSS-M at the interface reduces the contact resistance and the work function of cathode. It is possibly due to that the interface dipole is generated between the active layer and the metal cathode. In this presentation, we will discuss the characterisics of polymer solar cells using a PSS-M as a cathode IFL. |
| 저자 |
임경은, 박주연, 강용철, 김주현
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| 소속 |
부경대 |
| 키워드 |
interfacial layer; polymer solar cells; interface dipole
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| E-Mail |
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