A pyrolysis mass spectrometry study of polythiophene copolymers

Date

2007-05-01

Author

Aslan, Evren
Hacaloğlu, Jale
Toppare, Levent Kamil

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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

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Citation Formats

E. Aslan, J. Hacaloğlu, and L. K. Toppare, “A pyrolysis mass spectrometry study of polythiophene copolymers,” Polymer Degradation and Stability, pp. 822–828, 2007, Accessed: 00, 2020. [Online]. Available: https://hdl.handle.net/11511/31372.