Phthalimide-Based Polymers for High Performance Organic Thin-Film Transistors.

The article reports on the synthesis and characterization of two new thiophene copolymers with backbone phthalimide units. According to the authors, the thin-film optical and wide-angle X-ray diffraction (XRD) measurements have showed extended electronic conjugation and close intermolecular π-stacki...

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Detalles Bibliográficos
Publicado en:Journal of the American Chemical Society Vol. 131; no. 21; pp. 7206 - 7208
Autores principales: Xugang Guo, Felix Sunjoo Kim, Jenekhe, Samson A., Watson, Mark D.
Formato: Artículo
Publicado: American Chemical Society 6/3/2009
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Acceso en línea:Ver este registro en EBSCOhost
Descripción
Sumario:The article reports on the synthesis and characterization of two new thiophene copolymers with backbone phthalimide units. According to the authors, the thin-film optical and wide-angle X-ray diffraction (XRD) measurements have showed extended electronic conjugation and close intermolecular π-stacking for both polymers. Moreover, it is noted that the ambient carrier mobility of thin-film transistors prepared from these polymers is as high as 0.28 cm2/(V s).