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- W2913974414 abstract "To gain a deep understanding on structure-property relationship of all-small-molecule nonfullerene organic solar cells, donor molecules SM1 and SM2 with and without cyano group substituents, respectively, were selected, for which SM1-based device has obvious higher power conversion efficiency (10.11%) than SM2-based device (5.32%) in the same condition. Here a systemic study combining quantum chemistry with molecular dynamics was conducted to explore what improve the performance of SM1-based organic solar cells from the theoretical perspective. The results indicate that the cyano substituents in SM1 not only could induce a redshift absorption spectrum through decreasing the energy gap but also lead to better intramolecular charge transfer, which is beneficial to charge transfer at donor/acceptor interface. More interestingly, the SM1/acceptor interface presents an additional charge transfer state (CT state) below the first optically Frenkel exciton state (FE state) except that its FE state has stronger absorption compared with SM2/acceptor interface, which plays an important role in improving its charge transfer rate (kinter-CT) through increasing electronic coupling of charge transfer (VDA-CT). Thus it is speculated that molecular design considering additional CT states below FE state is a promising strategy in organic solar cells like SM1-based device with good performance." @default.
- W2913974414 created "2019-02-21" @default.
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- W2913974414 date "2019-04-01" @default.
- W2913974414 modified "2023-10-10" @default.
- W2913974414 title "A probe into underlying factors affecting utrafast charge transfer at Donor/IDIC interface of all-small-molecule nonfullerene organic solar cells" @default.
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- W2913974414 cites W1980075189 @default.
- W2913974414 cites W1981368803 @default.
- W2913974414 cites W1981934547 @default.
- W2913974414 cites W1982356449 @default.
- W2913974414 cites W1991794210 @default.
- W2913974414 cites W1992170433 @default.
- W2913974414 cites W1993383767 @default.
- W2913974414 cites W1997173539 @default.
- W2913974414 cites W1997237162 @default.
- W2913974414 cites W2001270915 @default.
- W2913974414 cites W2011184332 @default.
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- W2913974414 cites W2024006945 @default.
- W2913974414 cites W2030971064 @default.
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- W2913974414 doi "https://doi.org/10.1016/j.jphotochem.2019.02.005" @default.
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