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- W3027512748 abstract "To design better molecular electronic devices, we need a strong understanding of how charges or excitons propagate, as many efficiency losses arise during transport. Exciton transport has been difficult to study because excitons tend to be short-lived, have short diffusion lengths, and can easily recombine. Here, we debut spatially offset femtosecond stimulated Raman spectroscopy (SO-FSRS), a three-pulse ultrafast microscopy technique. By offsetting the photoexcitation beam, we can monitor Raman spectral changes as a function of both time and position. We used SO-FSRS on 6,13-bis(triisopropylsilylethynyl) pentacene, a well-studied organic semiconductor used in photovoltaics and field-effect transistors. We demonstrated that the fast exciton and free charge carrier transport axes are identical and observed that exciton transport is less anisotropic by a factor of ∼3. SO-FSRS is the first technique that directly tracks molecular structural evolution during exciton transport, which can provide roadmaps for tailor-making molecules for specific electronic devices." @default.
- W3027512748 created "2020-05-29" @default.
- W3027512748 creator A5016827060 @default.
- W3027512748 creator A5069551590 @default.
- W3027512748 date "2020-05-19" @default.
- W3027512748 modified "2023-09-25" @default.
- W3027512748 title "Spatially Offset Femtosecond Stimulated Raman Spectroscopy: Observing Exciton Transport through a Vibrational Lens" @default.
- W3027512748 cites W1520173026 @default.
- W3027512748 cites W1584937917 @default.
- W3027512748 cites W1930734459 @default.
- W3027512748 cites W1963186736 @default.
- W3027512748 cites W1968506772 @default.
- W3027512748 cites W1979365396 @default.
- W3027512748 cites W1987880468 @default.
- W3027512748 cites W1994669629 @default.
- W3027512748 cites W1997717976 @default.
- W3027512748 cites W2025857237 @default.
- W3027512748 cites W2025863895 @default.
- W3027512748 cites W2027679220 @default.
- W3027512748 cites W2030048710 @default.
- W3027512748 cites W2041863185 @default.
- W3027512748 cites W2051115528 @default.
- W3027512748 cites W2051956246 @default.
- W3027512748 cites W2052272510 @default.
- W3027512748 cites W2068471546 @default.
- W3027512748 cites W2068547739 @default.
- W3027512748 cites W2068669064 @default.
- W3027512748 cites W2071511657 @default.
- W3027512748 cites W2073478196 @default.
- W3027512748 cites W2082005840 @default.
- W3027512748 cites W2082733561 @default.
- W3027512748 cites W2087736726 @default.
- W3027512748 cites W2090038947 @default.
- W3027512748 cites W2090281757 @default.
- W3027512748 cites W2093682821 @default.
- W3027512748 cites W2101036389 @default.
- W3027512748 cites W2102499689 @default.
- W3027512748 cites W2106057522 @default.
- W3027512748 cites W2110579555 @default.
- W3027512748 cites W2112969083 @default.
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- W3027512748 cites W2148622406 @default.
- W3027512748 cites W2156328797 @default.
- W3027512748 cites W2160055624 @default.
- W3027512748 cites W2164671017 @default.
- W3027512748 cites W2169878025 @default.
- W3027512748 cites W2221095702 @default.
- W3027512748 cites W2256376455 @default.
- W3027512748 cites W2311403375 @default.
- W3027512748 cites W2312899536 @default.
- W3027512748 cites W2317977509 @default.
- W3027512748 cites W2319131561 @default.
- W3027512748 cites W2319742985 @default.
- W3027512748 cites W2322298971 @default.
- W3027512748 cites W2326166980 @default.
- W3027512748 cites W2327691986 @default.
- W3027512748 cites W2339060928 @default.
- W3027512748 cites W2417869509 @default.
- W3027512748 cites W2420926160 @default.
- W3027512748 cites W2443475327 @default.
- W3027512748 cites W2500014673 @default.
- W3027512748 cites W2513185262 @default.
- W3027512748 cites W2519856467 @default.
- W3027512748 cites W2550196942 @default.
- W3027512748 cites W2552497278 @default.
- W3027512748 cites W2587676085 @default.
- W3027512748 cites W2605252320 @default.
- W3027512748 cites W2737405611 @default.
- W3027512748 cites W2767716265 @default.
- W3027512748 cites W2768102546 @default.
- W3027512748 cites W2776786774 @default.
- W3027512748 cites W2781834787 @default.
- W3027512748 cites W2790707048 @default.
- W3027512748 cites W2791090978 @default.
- W3027512748 cites W2805373389 @default.
- W3027512748 cites W2883238969 @default.
- W3027512748 cites W2889128820 @default.
- W3027512748 cites W2898300994 @default.
- W3027512748 cites W2899150395 @default.
- W3027512748 cites W2910581328 @default.
- W3027512748 cites W2921544716 @default.
- W3027512748 cites W2990264145 @default.
- W3027512748 cites W2996794239 @default.
- W3027512748 cites W3021410246 @default.
- W3027512748 cites W4254360693 @default.
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- W3027512748 doi "https://doi.org/10.1021/acs.jpclett.0c01114" @default.
- W3027512748 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/32427490" @default.
- W3027512748 hasPublicationYear "2020" @default.
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