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Low band gap selenophene–diketopyrrolopyrrolepolymers exhibiting high and balanced ambipolar performance in bottom-gate transistors
Abstract
We report the synthesis of a selenophene–diketopyrrolopyrrole monomer and its co-polymerisation with selenophene and thieno[3,2-b]thiophene monomers by Stille coupling. The resulting low band gap polymers exhibit ambipolar charge transport in organic field effect transistors. High and balanced electron and hole mobilities in excess of 0.1 cm2 V−1 s−1 were observed in bottom-gate, bottom-contact devices, suggesting that selenophene inclusion is a promising strategy for the development of ambipolar organic semiconductors.
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Cited by
Integrated Materials Design of Organic Semiconductors for Field-Effect Transistors
Mei, J., Diao, Y., Appleton, A. L., Fang, L., & Bao, Z. (2013) · Journal of the American Chemical Society · doi:10.1021/ja400881n · Cited by 1,443
Ashraf, R. S., Meager, I., Nikolka, M., Kirkus, M., Planells, M., Schroeder, B. C., Holliday, S., Hurhangee, M., Nielsen, C. B., Sirringhaus, H., et al. (2015) · Journal of the American Chemical Society · doi:10.1021/ja511984q · Cited by 417
Kanimozhi, C., Yaacobi-Gross, N., Chou, K. W., Amassian, A., Anthopoulos, T. D., & Patil, S. (2012) · Journal of the American Chemical Society · doi:10.1021/ja308211n · Cited by 375
Self-citationDesign of Diketopyrrolopyrrole (DPP)‐Based Small Molecules for Organic‐Solar‐Cell Applications
Tang, A., Zhan, C., Yao, J., & Zhou, E. (2017) · Advanced Materials · doi:10.1002/adma.201600013 · Cited by 348
Small-Bandgap Semiconducting Polymers with High Near-Infrared Photoresponse
Hendriks, K. H., Li, W., Wienk, M. M., & Janssen, R. A. J. (2014) · Journal of the American Chemical Society · doi:10.1021/ja506265h · Cited by 287
Metadata
- Authors
- Shahid, M., McCarthy-Ward, T., Labram, J., Rossbauer, S., Domingo, E. B., Watkins, S. E., Stingelin, N., Anthopoulos, T. D., & Heeney, M.
- Venue
- Chem. Sci.
- Publisher
- Royal Society of Chemistry (RSC)
- Published
- 2012
- Volume
- 3
- Issue
- 1
- Pages
- 181-185
- ISSN
- 2041-6520 (ISSN-L)
- 2041-6539
- OpenAlex
- W2025898829
- Cited by
- 173
- References
- 0
- FWCI
- 16.93
- Type
- journal article
- Language
- en
- Open access
- closed
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- CoChat. (2026). Citation check: Low band gap selenophene–diketopyrrolopyrrolepolymers exhibiting high and balanced ambipolar performance in bottom-gate transistors. https://app.cochat.ai/papers/10.1039/c1sc00477h
- The paper
- Shahid, M., McCarthy-Ward, T., Labram, J., Rossbauer, S., Domingo, E. B., Watkins, S. E., Stingelin, N., Anthopoulos, T. D., & Heeney, M. (2012). Low band gap selenophene–diketopyrrolopyrrolepolymers exhibiting high and balanced ambipolar performance in bottom-gate transistors. Chem. Sci. https://doi.org/10.1039/c1sc00477h
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