Phthalimide-based polymers for high performance organic thin-film transistors

Xugang Guo; Felix Sunjoo Kim; Samson A. Jenekhe; Mark D. Watson

doi:10.1021/ja810050y

Phthalimide-based polymers for high performance organic thin-film transistors

Xugang Guo, Felix Sunjoo Kim, Samson A. Jenekhe, Mark D. Watson

Chemistry

Research output: Contribution to journal › Article › peer-review

252 Scopus citations

Abstract

(Figure Presented) The synthesis and characterization of two new thiophene copolymers with backbone phthalimide units is reported. Thin-film optical and wide-angle X-ray diffraction measurements indicate extended electronic conjugation and close intermolecular π-stacking for both polymers. Ambient carrier mobility of thin-film transistors prepared from these polymers is as high as 0.28 cm²/(V s) with an on/off ratio greater than 10 ⁵.

Original language	English
Pages (from-to)	7206-7207
Number of pages	2
Journal	Journal of the American Chemical Society
Volume	131
Issue number	21
DOIs	https://doi.org/10.1021/ja810050y
State	Published - Jun 3 2009

ASJC Scopus subject areas

Catalysis
General Chemistry
Biochemistry
Colloid and Surface Chemistry

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10.1021/ja810050y

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abstract = "(Figure Presented) The synthesis and characterization of two new thiophene copolymers with backbone phthalimide units is reported. Thin-film optical and wide-angle X-ray diffraction measurements indicate extended electronic conjugation and close intermolecular π-stacking for both polymers. Ambient carrier mobility of thin-film transistors prepared from these polymers is as high as 0.28 cm2/(V s) with an on/off ratio greater than 10 5.",

author = "Xugang Guo and Kim, {Felix Sunjoo} and Jenekhe, {Samson A.} and Watson, {Mark D.}",

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AU - Kim, Felix Sunjoo

AU - Jenekhe, Samson A.

AU - Watson, Mark D.

PY - 2009/6/3

Y1 - 2009/6/3

N2 - (Figure Presented) The synthesis and characterization of two new thiophene copolymers with backbone phthalimide units is reported. Thin-film optical and wide-angle X-ray diffraction measurements indicate extended electronic conjugation and close intermolecular π-stacking for both polymers. Ambient carrier mobility of thin-film transistors prepared from these polymers is as high as 0.28 cm2/(V s) with an on/off ratio greater than 10 5.

AB - (Figure Presented) The synthesis and characterization of two new thiophene copolymers with backbone phthalimide units is reported. Thin-film optical and wide-angle X-ray diffraction measurements indicate extended electronic conjugation and close intermolecular π-stacking for both polymers. Ambient carrier mobility of thin-film transistors prepared from these polymers is as high as 0.28 cm2/(V s) with an on/off ratio greater than 10 5.

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Phthalimide-based polymers for high performance organic thin-film transistors

Abstract

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