| 학회 |
한국공업화학회 |
| 학술대회 |
2017년 봄 (05/10 ~ 05/12, 광주 김대중컨벤센센터(Kimdaejung Convention Center)) |
| 권호 |
21권 1호 |
| 발표분야 |
고분자 |
| 제목 |
The Effect of Counter Ion in Electrolytes on the Photovoltaic Properties |
| 초록 |
Polyviologen (PV) derivatives have been reported as an interfacial layer material to enhance the performances of polymer solar cells (PSCs) through the formation of favorable interface dipoles at the cathode interface, which reduces the electron injection/collection barrier from the active layer to the cathode. In our study, we introduced a cationic PV derivative to different types of counteranions (CAs) to investigate the effects of different CAs in conjugated polymer electrolytes (CPEs) or polyelectrolytes as a cathode buffer layer on photovoltaic properties. Our results show that it is possible to tune and improve device performance by choosing different types of CAs in PV derivatives. |
| 저자 |
김동근, 김윤환, Nadhila Sylvianti, Mutia Anissa Marsya, 김주현
|
| 소속 |
부경대 |
| 키워드 |
Electrolyte; Counteranion; Photovoltaic Properties
|
| E-Mail |
|
