Maximizing field-effect mobility and solid-state luminescence in organic semiconductors

Afshin Dadvand, Andrey G. Moiseev, Kosuke Sawabe, Wei Hsin Sun, Brandon Djukic, Insik Chung, Taishi Takenobu, Federico Rosei, Dmitrii F. Perepichka

    Research output: Contribution to journalArticle

    87 Citations (Scopus)

    Abstract

    Conductive and emissive: Organic transistors made from a simple styrylanthracene derivative (see scheme) have high charge mobility and high luminescence quantum yields. These properties are attributed to the lack of singlet fission, and challenge the idea that the efficient π interactions required for high mobility always lead to quenching of emission. The transistors emit blue electroluminescence and are stable during operation and storage.

    Original languageEnglish
    Pages (from-to)3837-3841
    Number of pages5
    JournalAngewandte Chemie - International Edition
    Volume51
    Issue number16
    DOIs
    Publication statusPublished - 2012 Apr 16

    Keywords

    • anthracenes
    • luminescence
    • semiconductors
    • singlet fission
    • transistors

    ASJC Scopus subject areas

    • Chemistry(all)
    • Catalysis

    Fingerprint Dive into the research topics of 'Maximizing field-effect mobility and solid-state luminescence in organic semiconductors'. Together they form a unique fingerprint.

  • Cite this

    Dadvand, A., Moiseev, A. G., Sawabe, K., Sun, W. H., Djukic, B., Chung, I., Takenobu, T., Rosei, F., & Perepichka, D. F. (2012). Maximizing field-effect mobility and solid-state luminescence in organic semiconductors. Angewandte Chemie - International Edition, 51(16), 3837-3841. https://doi.org/10.1002/anie.201108184