Synthesis and Properties of Triphenylamine- and 9-Phenylcarbazole-cored Star-shaped Terfluorenes: Understanding the Effect of Molecular Dimensionality
Two star-shaped terfluorenes with either triphenylamine or 9-phenylcarbazole core structure with different dimensionality were synthesized. The optical, thermal, electrochemical, and electroluminescent properties were investigated in comparison with those of the low-dimensional linear counterparts....
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| Veröffentlicht in: | Chemistry letters 2009-05, Vol.38 (5), p.392-393 |
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| Hauptverfasser: | , , , |
| Format: | Artikel |
| Sprache: | eng |
| Online-Zugang: | Volltext |
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| Zusammenfassung: | Two star-shaped terfluorenes with either triphenylamine or 9-phenylcarbazole core structure with different dimensionality were synthesized. The optical, thermal, electrochemical, and electroluminescent properties were investigated in comparison with those of the low-dimensional linear counterparts. Strong correlation between the molecular dimensionality and associated optoelectronic properties was demonstrated. |
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| ISSN: | 0366-7022 1348-0715 |
| DOI: | 10.1246/cl.2009.392 |