Efficient Organic Solar Cells with Star-Shaped Small Molecules Comprising of Planar Donating Core and Accepting Edges
- Authors
- Paek, Sanghyun; Choi, Hyeju; Sim, Jangkeun; Song, Kihyoung; Lee, Jae Kwan; Ko, Jaejung
- Issue Date
- 27-11월-2014
- Publisher
- AMER CHEMICAL SOC
- Citation
- JOURNAL OF PHYSICAL CHEMISTRY C, v.118, no.47, pp.27193 - 27200
- Indexed
- SCIE
SCOPUS
- Journal Title
- JOURNAL OF PHYSICAL CHEMISTRY C
- Volume
- 118
- Number
- 47
- Start Page
- 27193
- End Page
- 27200
- URI
- https://scholar.korea.ac.kr/handle/2021.sw.korea/96730
- DOI
- 10.1021/jp5071709
- ISSN
- 1932-7447
- Abstract
- High efficiency small molecules were synthesized and characterized in solution-processed organic solar cells. These were star-shaped comprising of fused triphenylamine donating core, hexyl cyano acetate or methylene malononitrile accepting edges, and alkyl-substituted therthiophene bridge unit, exhibiting a noteworthy power conversion efficiency of 4.18% in solar cell device from bulk-heterojunction films with PC71BM.
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Collections - College of Science and Technology > Department of Advanced Materials Chemistry > 1. Journal Articles
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