dc.citation.conferencePlace |
KO |
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dc.citation.conferencePlace |
광주 |
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dc.citation.number |
2 |
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dc.citation.title |
2011년 한국고분자학회 추계총회 및 연구논문발표회 |
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dc.citation.volume |
36 |
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dc.contributor.author |
Yang, Changduk |
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dc.contributor.author |
이정훈 |
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dc.contributor.author |
윤명희 |
- |
dc.contributor.author |
김종기 |
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dc.contributor.author |
김진영 |
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dc.date.accessioned |
2023-12-20T02:38:50Z |
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dc.date.available |
2023-12-20T02:38:50Z |
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dc.date.created |
2013-07-17 |
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dc.date.issued |
2011-10-06 |
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dc.description.abstract |
An easily accessible DPP-based small molecule (DMPA-DTDPP) has been synthesized by a simple and efficient route. The resulting molecule when incorporated into a P3HT:PCBM-based BHJ solar cell is found to significantly improve the efficiency. The utility of DMPA-DTDPP as an additive yields an increase in the short circuit current density (Jsc) because DMPA-DTDPP serves as an energy funnel for P3HT excitons at the P3HT:PCBM interfaces, resulting in improved overall power conversion efficiency (PCE) by 35%, compared to the P3HT:PCBM control device. Considering the trouble-free and cost effective synthesis of DMPA-DTDPP into account, we must emphasize that DMPA-DTDPP comes in pretty handy in high-performance solar cells. |
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dc.identifier.bibliographicCitation |
2011년 한국고분자학회 추계총회 및 연구논문발표회, v.36, no.2 |
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dc.identifier.uri |
https://scholarworks.unist.ac.kr/handle/201301/43133 |
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dc.language |
영어 |
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dc.publisher |
한국고분자학회 |
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dc.title |
Toward the Realization of Practical Diketopyrrolopyrrole-based Small Molecule for Improved Efficiency in Ternary BHJ Solar Cells |
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dc.type |
Conference Paper |
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dc.date.conferenceDate |
2011-10-06 |
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