| 학회 |
한국공업화학회 |
| 학술대회 |
2018년 가을 (10/31 ~ 11/02, 제주국제컨벤션센터(ICC JEJU)) |
| 권호 |
22권 2호 |
| 발표분야 |
고분자_포스터 |
| 제목 |
Pyridine Based Material in Polymer Solar Cells for Cathode Buffer Layer Application |
| 초록 |
To optimize and enrich the performance of polymer solar cells, some modification related cathode buffer layer and pyridine has been done by changing interfacial dipole as different positions of hydroxide in pyridine. This modified cathode buffer layer was introduced between a cathode and an active layer for. The simple method for preparation pyridine modified cathode buffer layer by spin-coating on the active layer with methanol as a solvent in room temperature. Compare to modified pyridine instead of the traditionally used ITO/ZnO cathode in PSCs, the short-circuit current density (Jsc) and the power conversion efficiency (PCE) of PSCs based device with modified pyridine are increased when different position of 2-hydroxy pyridine is chosen as buffer layers. The measurement result indicate that modified pyridine is a good candidate for electron collection material compare to the traditional low-work-function cathode. |
| 저자 |
sabrina aufar salma, 김동근, 정미진, 진호철, 이준호, Ratna dewi maduwu, 김주현
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| 소속 |
부경대 |
| 키워드 |
polymer solar cell; cathode buffer layer; pyridine derivative
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| E-Mail |
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