Azaacene Dimers: Acceptor Materials with a Twist
Abstract: The synthesis of five spiro‐linked azaacene dimers is reported and their properties are compared to that of their monomers. Dimerization quenches emission of the longer (≥(hetero) tetracenes) derivatives and furnishes amorphous thin‐films, the absorption is not affected. The larger derivatives were tested as acceptors in bulk‐heterojunction photovoltaic devices with a maximum power conversion efficiency of up to 1.6 %.
- Location
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Deutsche Nationalbibliothek Frankfurt am Main
- Extent
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Online-Ressource
- Language
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Englisch
- Bibliographic citation
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Azaacene Dimers: Acceptor Materials with a Twist ; volume:26 ; number:2 ; year:2020 ; pages:412-418 ; extent:7
Chemistry - a European journal ; 26, Heft 2 (2020), 412-418 (gesamt 7)
- Creator
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Ahrens, Lukas
Butscher, Julian
Brosius, Victor
Rominger, Frank
Freudenberg, Jan
Vaynzof, Yana
Bunz, Uwe H. F.
- DOI
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10.1002/chem.201904683
- URN
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urn:nbn:de:101:1-2022060809135376573730
- Rights
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Open Access; Der Zugriff auf das Objekt ist unbeschränkt möglich.
- Last update
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15.08.2025, 7:26 AM CEST
Data provider
Deutsche Nationalbibliothek. If you have any questions about the object, please contact the data provider.
Associated
- Ahrens, Lukas
- Butscher, Julian
- Brosius, Victor
- Rominger, Frank
- Freudenberg, Jan
- Vaynzof, Yana
- Bunz, Uwe H. F.