| 학회 |
한국고분자학회 |
| 학술대회 |
2008년 가을 (10/09 ~ 10/10, 일산킨텍스) |
| 권호 |
33권 2호 |
| 발표분야 |
차세대 유기태양전지 기술 |
| 제목 |
Controlling device parameters for efficient polymer:fullerene solar cells |
| 초록 |
Cheap solar energy conversion to electricity is recognised as a golden egg that could lead us to preoccupy the future economic hegemony. Recently the performance of organic solar cells has been improved and to date most of the best organic solar cells are known to employ fullerene or its derivatives as an electron-accepting component due to their shifted band structure that is suitable for efficient charge separation from the light-absorbing and electron-donating organic semiconducting materials. As a light-absorbing and electron-donating material, regioregular poly(3-hexylthiophene) (P3HT) has been widely used due to its sophisticated self-organization feature leading to high hole mobility and improved light harvesting. In this presentation we report the detailed study for controlling device parameters in order to maximize the power conversion efficiency of P3HT:fullerene solar cells. |
| 저자 |
이승수, 이인혁, 신민정, 김화정, 김영규
|
| 소속 |
경북대 |
| 키워드 |
solar cell; P3HT; fullerene; device parameter
|
| E-Mail |
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