Synthesis and Structural Properties in a Film State of Ladder-type Polydiacetylene with a Terephthalamide Linker for Organic Semi-conducting Application

Yuuki MIYAZAKI; Kazuo OKAMOTO; Kenji OGINO

doi:10.1587/transele.E98.C.116

Special Section on Recent Progress in Organic Molecular Electronics

Synthesis and Structural Properties in a Film State of Ladder-type Polydiacetylene with a Terephthalamide Linker for Organic Semi-conducting Application

Yuuki MIYAZAKI, Kazuo OKAMOTO, Kenji OGINO

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Keywords: Polydiaceylene, photopolymerization, organic semiconductor, organic field effect transistors

JOURNAL RESTRICTED ACCESS

2015 Volume E98.C Issue 2 Pages 116-119

DOI https://doi.org/10.1587/transele.E98.C.116

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Abstract

The novel ladder-shaped polydiacetylene with a terephthalamide linker in the molecular center, namely poly(TPh-bisDA) was synthesized by photo-polymerization. The characteristics of thin films of polymer were dependent upon a casting solvent, but no significant change of backbone conformation of the PDA was observed. Obtained film is expected to be applied to the semi-conducting materials for organic field effect transistors (OFET).

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