Hexakis-TIPS-alkynylated nonacenes: persistent and processible [data]
We prepared and characterized (UV-vis, epr, X-ray) four substituted nonacenes. They are the most stable and soluble nonacenes to date - due to six strategically placed triisopropylsilyl (TIPS)-ethynyl groups. They are stable for several weeks in the solid state. In dilute solution their half-life is...
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| Hauptverfasser: | , , , , , , , , |
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| Dokumenttyp: | Datenbank Forschungsdaten |
| Sprache: | Englisch |
| Veröffentlicht: |
Heidelberg
Universität
2023-08-08
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| DOI: | 10.11588/data/TFFFN4 |
| Schlagworte: | |
| Online-Zugang: | Verlag, kostenfrei, Volltext: https://doi.org/10.11588/data/TFFFN4 Verlag, kostenfrei, Volltext: https://heidata.uni-heidelberg.de/dataset.xhtml?persistentId=doi:10.11588/data/TFFFN4 |
| Verfasserangaben: | Nico Zeitter, Nikolai Hippchen, Anna Weidlich, Patrick Jäger, Philipp Ludwig, Frank Rominger, Jan Freudenberg, Andreas Dreuw, Uwe H.F. Bunz |
| Zusammenfassung: | We prepared and characterized (UV-vis, epr, X-ray) four substituted nonacenes. They are the most stable and soluble nonacenes to date - due to six strategically placed triisopropylsilyl (TIPS)-ethynyl groups. They are stable for several weeks in the solid state. In dilute solution their half-life is 5-9 h. Crystal structure analyses of two nonacenes prove their structures. A nonacene derivative was tested in a solution-processed transistor and exhibits ambipolar charge transport (µe=0.007 cm2/Vs; µh=0.023 cm2/Vs). |
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| Beschreibung: | Gesehen am 09.08.2023 |
| Beschreibung: | Online Resource |
| DOI: | 10.11588/data/TFFFN4 |