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A pyrolysis mass spectrometry study of polythiophene copolymers
Date
2007-05-01
Author
Aslan, Evren
Hacaloğlu, Jale
Toppare, Levent Kamil
Metadata
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This work is licensed under a
Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License
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The thermal behaviour of copolymers of thiophene with decanedioic acid bis-(2-thiophen-3-yl-ethyl)ester (DATE) and terephthalic acid his(2-thiophen-3-yl-ethyl)ester (TATE) prepared by potentiostatic polymerization was studied via pyrolysis mass spectrometry. It was determined that the electrolytic films correspond to the related homopolymers. The increase in thermal stability of ester linkages, and evolution of characteristic degradation products of TATE and DATE together with thiophene based products above 400 degrees C confirmed copolymer formation.
Subject Keywords
Pyrolysis
,
Copolymer
,
Mass spectrometry
,
Polythiophene
URI
https://hdl.handle.net/11511/31372
Journal
Polymer Degradation and Stability
DOI
https://doi.org/10.1016/j.polymdegradstab.2007.01.027
Collections
Graduate School of Natural and Applied Sciences, Article