Angular-Shaped 4,9-Dialkyl α- and β-Naphthodithiophene-Based Donor-Acceptor Copolymers: Investigation of Isomeric Structural Effects on Molecular Properties and Performance of Field-Effect Transistors and Photovoltaics

Two angular‐shaped 4,9‐didodecyl α‐aNDT and 4,9‐didodecyl β‐aNDT isomeric structures have been regiospecifically designed and synthesized. The distannylated α‐aNDT and β‐aNDT monomers are copolymerized with the Br‐DTNT monomer by the Stille coupling to furnish two isomeric copolymers, PαNDTDTNT and...

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Veröffentlicht in:	Advanced functional materials 2015-10, Vol.25 (38), p.6131-6143
Hauptverfasser:	Cheng, Sheng-Wen, Chiou, De-Yang, Tsai, Che-En, Liang, Wei-Wei, Lai, Yu-Ying, Hsu, Jhih-Yang, Hsu, Chain-Shu, Osaka, Itaru, Takimiya, Kazuo, Cheng, Yen-Ju
Format:	Artikel
Sprache:	eng
Schlagworte:	Backbone Copolymers Devices donor-acceptor copolymers Field effect transistors linear polymer backbones Monomers naphthodithiophenes organic field-effect transistors organic photovoltaics Photovoltaic cells Semiconductor devices Solar cells
Online-Zugang:	Volltext
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