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Beyond 100% doping efficiency

Nature Materialsvolume 18pages9394 (2019) | Download Citation

A single dopant molecule can exchange more than one charge with the hosting polymer semiconductor, doubling the maximum doping efficiency achievable.

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References

  1. 1.

    Walzer, K., Maennig, B., Pfeiffer, M. & Leo, K. Chem. Rev. 107, 1233–1271 (2007).

  2. 2.

    Kiefer, D. et al. Nat. Mater. https://doi.org/10.1038/s41563-018-0263-6 (2019).

  3. 3.

    Chiang, C. K. et al. Phys. Rev. Lett. 39, 1098–1101 (1977).

  4. 4.

    Pfeiffer, M., Beyer, A., Fritz, T. & Leo, K. Appl. Phys. Lett. 73, 3202–3204 (1998).

  5. 5.

    Lüssem, B. et al. Chem. Rev. 116, 13714–13751 (2016).

  6. 6.

    Salzmann, I., Heimel, G., Oehzelt, M., Winkler, S. & Koch, N. Acc. Chem. Res. 49, 370–378 (2016).

  7. 7.

    Gaul, C. et al. Nat. Mater. 17, 439–444 (2018).

  8. 8.

    Zuo, G., Abdalla, H. & Kemerink, M. Phys. Rev. B 93, 235203 (2016).

  9. 9.

    Tietze, M. L., Pahner, P., Schmidt, K., Leo, K. & Lüssem, B. Adv. Funct. Mater. 25, 2701–2707 (2015).

  10. 10.

    Giovannitti, A. et al. Proc. Natl Acad. Sci. USA 113, 12017–12022 (2016).

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Affiliations

  1. Physics Department, Kent State University, Kent, OH, USA

    • Björn Lüssem

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Correspondence to Björn Lüssem.

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DOI

https://doi.org/10.1038/s41563-018-0266-3

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