Blend or copolymer? Spectroelectrochemical evidence of copolymerization and blending of two electrochromic monomers

Date

2013-04-01

Author

AK, METİN
CETİŞLİ, HALİL
Toppare, Levent Kamil

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A dipyrromethane functionalized monomer, 5-(4-tert-butylphenyl)dipyrromethane (DP), was synthesized to examine the spectral differences of its copolymer and blend with 3,4-ethylenedioxythiophene. Electrochemical polymerization, copolymerization, and blending of DP were achieved in LiClO4/Acetonitrile. Spectral and electrochromic properties of products were investigated. Spectral properties of copolymer and blend revealed great differences from each other and also from their corresponding homopolymers. Effect of monomer feed ratio on the spectral properties of copolymer was also investigated.

Subject Keywords

Conducting polymers, Blends, Copolymers, Spectroelectrochemistry

URI

https://hdl.handle.net/11511/46443

Journal

COLLOID AND POLYMER SCIENCE

DOI

https://doi.org/10.1007/s00396-012-2787-7

Collections

Department of Chemistry, Article

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Citation Formats

M. AK, H. CETİŞLİ, and L. K. Toppare, “Blend or copolymer? Spectroelectrochemical evidence of copolymerization and blending of two electrochromic monomers,” COLLOID AND POLYMER SCIENCE, pp. 767–772, 2013, Accessed: 00, 2020. [Online]. Available: https://hdl.handle.net/11511/46443.