| 학회 |
한국공업화학회 |
| 학술대회 |
2021년 봄 (05/12 ~ 05/14, 부산 벡스코(BEXCO)) |
| 권호 |
25권 1호 |
| 발표분야 |
포스터-에너지저장·변환 |
| 제목 |
Effect of Simple Electrolytes as the Cathode Buffer Layer for Convincing Inverted Polymer Solar Cells |
| 초록 |
Inverted polymer solar cells (iPSCs) can be attractive candidate for clean energy production due to their advantages such as low-cost process and mechanical property. Various cathode buffer layers (CBLs) have been introduced to improve the power conversion efficiency (PCE) iPSCs on the ZnO layer. Synthesize via significantly simple method to apply small molecular elctrolytes as the CBL on the ZnO layer. In order to configure favorable dipole which decrease energy barrier at the cathode interface, the materials made up of two functional group which are quaternary ammonium ion and bromide ion. Reduction of Schottky barrier can caused by generation of dipole moment by ions. Each short circuit current density (Jsc) of the device with the materials was increased up to maximum 17.96 mA/cm2 from 17.52 mA/cm2 (without CBL) as the result. The highest PCE of the device based on CBL obtained up to 9.35 % in view improvement of Jsc and FF |
| 저자 |
NISA QURROTUN AYUNI KHOIRUN, sabrina aufar salma, 김주현, RAHMATIA FITRI BINTI NASRUN, Analia DOrazio Colman, 손동환
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| 소속 |
부경대 |
| 키워드 |
polymer solar cells; simple electrolytes; cathode buffer layer
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| E-Mail |
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