Abstract
A new symmetric naphthalenediimidequaterthiophene (s-NDI2ODT4) was synthesized and exhibited the capability to electropolymerize alone or with EDOT affording polymers with controlled donor/acceptor monomer ratios. s-NDI2ODT4-EDOT-based copolymers showed low band gaps, wide optical absorption ranges extending to the near IR region, tuned electrical properties, thin-film surface morphology and hydrophilicity as well as high coloration efficiency in electrochromic devices.
Original language | English (US) |
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Pages (from-to) | 5985-5994 |
Number of pages | 10 |
Journal | Journal of Materials Chemistry C |
Volume | 3 |
Issue number | 23 |
DOIs | |
State | Published - Jun 21 2015 |
ASJC Scopus subject areas
- General Chemistry
- Materials Chemistry