| 학회 |
한국고분자학회 |
| 학술대회 |
2014년 가을 (10/06 ~ 10/08, 제주 ICC) |
| 권호 |
39권 2호 |
| 발표분야 |
분자전자 부문위원회 |
| 제목 |
Polymer solar cells with metallic nanoparticles controlled their dispersity in active layer |
| 초록 |
In recent years, plasmonic effect with metallic nanoparticles(NPs) in polymer solar cells (PSCs) has been studied by many researchers due to solving limited light absorption problem in PSCs. In order to utilize metallic NPs in PSCs, many researchers have applied to interlayer of PSCs such as hole extraction layer(HEL) and electron extraction layer(EEL) or blend them in BHJ active layer. In these case, metallic NPs might be dispersed well in each layer or not because of functional group type and the number of ligand on metallic NPs, result in different performance of PSCs. So, in this study, we controlled the number of attached ligand on metallic NPs and blend into bulk-heterojunction(BHJ) PSCs. From the obtained results, dispersity of metallic NPs in BHJ layer was controlled through the control of the number of capped ligand and the PSCs devices showed the different photovoltaic responese each other. |
| 저자 |
김완정1, 차봉근1, 김정규1, 김성준1, 왕동환2, 김재윤1, 박종혁1
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| 소속 |
1성균관대, 2중앙대 |
| 키워드 |
Polymer solar cells; organic solar cells; gold nanoparticles; metallic nanoparticles
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| E-Mail |
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