Topic
Conductive polymer
About: Conductive polymer is a research topic. Over the lifetime, 21817 publications have been published within this topic receiving 692491 citations. The topic is also known as: intrinsically conducting polymer & ICP.
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TL;DR: In this paper, a very high contrast electrochromic composite was developed from the LBL assembly of two readily available cathodically coloring polymers: poly(hexyl viologen) (PXV) and the poly(3,4-ethylenedioxythiophene):poly(styrene sulfonate) (SPS) colloid.
Abstract: Layer-by-layer (LBL) assembly is the ideal processing technique to combine two electrochromic polymers into a single thin film composite with fine control over morphology and composition. Here we present a very-high-contrast electrochromic composite developed from the LBL assembly of two readily available cathodically coloring electrochromic polymers: poly(hexyl viologen) (PXV) and the poly(3,4-ethylenedioxythiophene):poly(styrene sulfonate) (PEDOT:SPS) colloid. Characterization of assembly reveals that film thickness increases exponentially with increasing layer-pair number, seemingly due to the globular nature of the PEDOT:SPS colloid. Elemental analysis confirmed the presence of both polymers in the final film and allowed the determination of a bulk composition profile. In detailed electrochemical and spectral investigations, the “dual electrochrome” was compared to single-electrochrome LBL films, confirming that both polymers contribute to electrochromic switching. Due to the unusual film architectur...
268 citations
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TL;DR: In this article, poly(3,4-ethylenedioxythiophene):poly(styrenesulfonate) (PEDOT:PSS) is investigated as a transparent cathode to replace indium tin oxide (ITO) in inverted polymer solar cells.
268 citations
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TL;DR: In this article, the Raman spectroscopy was used to correlate the molecular structure of the nanoscopic tubules with their conducting properties by determining the relative conjugation length in the PPy chains.
268 citations
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TL;DR: Degradation studies of poly(2-methoxy-5-(3@,7@-dimethyloctyloxy)-1,4-phenylene-vinylene) (MDMO-PPV), fullerenes ((6,6)-phenyl C 61 - butyric acid methyl ester (PCBM) and C 60 ), and mixtures, which are the photoactive components in plastic solar cells, are shown in this article.
268 citations
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TL;DR: In this article, an ink-jet printed graphene-poly(3,4-ethylenedioxythiophene):poly(styrenesulfonate) (PEDOT:PSS) composite film with high uniformity over a large area is presented.
267 citations