Influence of synthetic pathway, molecular weight and side chains on properties of indacenodithiophene-benzothiadiazole copolymers made by direct arylation polycondensation

Atom-economic protocols for the synthesis of poly(indacenodithiophene- alt -benzothiadiazole) (PIDTBT) are presented in which all C-C coupling steps are achieved by direct arylation. Using two different synthetic pathways, PIDTBT copolymers with different side chains (hexylphenyl, octylphenyl, dodec...

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Veröffentlicht in:	Journal of materials chemistry. C, Materials for optical and electronic devices Materials for optical and electronic devices, 2021, Vol.9 (13), p.4597-466
Hauptverfasser:	Adamczak, Desiree, Perinot, Andrea, Komber, Hartmut, Illy, Anna, Hultmark, Sandra, Passarella, Bianca, Tan, Wen Liang, Hutsch, Sebastian, Becker-Koch, David, Rapley, Charlotte, Scaccabarozzi, Alberto D, Heeney, Martin, Vaynzof, Yana, Ortmann, Frank, McNeill, Christopher R, Müller, Christian, Caironi, Mario, Sommer, Michael
Format:	Artikel
Sprache:	eng
Schlagworte:	Absorption spectra Absorptivity Copolymers Coupling (molecular) Molecular weight Morphology NMR Nuclear magnetic resonance Polyketones Thin films
Online-Zugang:	Volltext
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