Subramanian, S. ., Park, S. ., , , Jackson, T. ., & Anthony, J. . (2008). Chromophore fluorination enhances crystallization and stability of soluble anthradithiophene semiconductors. Journal of the American Chemical Society, 130(9), 2706-7. https://doi.org/10.1021/ja073235k (Original work published 2008)

Liang, Z. ., Choi, H. ., Luo, X. ., Liu, T. ., Abtahi, A. ., Ramasamy, U. ., … Graham, K. . (2021). n-type charge transport in heavily p-doped polymers. Nature Materials, 20(4), 518-524. https://doi.org/10.1038/s41563-020-00859-3