| 학회 |
한국공업화학회 |
| 학술대회 |
2018년 봄 (05/02 ~ 05/04, 대구 엑스코(EXCO)) |
| 권호 |
22권 1호 |
| 발표분야 |
에너지저장변환_포스터 |
| 제목 |
Wide Band Gap Donor Material with Low Cost for Realizing Polymer Solar Cells |
| 초록 |
The commercialization of polymer solar cells (PSCs) requires high efficiency, high stability and low cost devices. Lately, donor polymer based on PSCs consisting of fullerene and non-fullerene acceptors have been reported to exhibit high power conversion efficiencies (PCEs) of greater than over 11-13%. However the most of D-A combination with high performance has a lack of scalability and reliability in parts of synthesis steps, overall yield and cost of raw materials. Here we designed and synthesized high performance D-A donor polymer via only one-step reaction from cheap raw materials. So far it was confirmed a necessary to control the shape and length of alkyl side chain in this polymer backbone in order to reach high PCEs. We believe that this type of polymer will be a promising donor for commercial application of PSCs. |
| 저자 |
전성재, 유정은, 이예진, 김영훈, 한용운, 문두경
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| 소속 |
건국대 |
| 키워드 |
Polymer solar cells (PSCs); Organic solar cells (OSCs); Organic Photovoltaics (OPVs); Non-Fullerene
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| E-Mail |
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