Design of twisted conjugated molecular systems towards stable multi-colored electrochromic polymers
Sign Up to like & getrecommendations! Published in 2020 at "Dyes and Pigments"
DOI: 10.1016/j.dyepig.2020.108648
Abstract: Abstract Promising advancement of conjugated polymers in electrochromic devices require to design high-performance electrochromic polymers with rich color conversion and long-term stability under cyclic electrical loads. Here we report a new strategy in developing multi-colored… read more here.
Keywords: multi colored; design; conjugated molecular; colored electrochromic ... See more keywords
Design and synthesis of multicolor electrochromic polymers based on oligoaniline and viologen/phenothiazine groups
Sign Up to like & getrecommendations! Published in 2020 at "European Polymer Journal"
DOI: 10.1016/j.eurpolymj.2020.109979
Abstract: Abstract Multicolor electrochromic polymers have attracted great attention and interest owing to their potential applications in multicolor displays, intelligent electronic devices, and smart visualized sensors. Herein, we prepared new electrochromic polysiloxanes by chemically coupling oligoaniline… read more here.
Keywords: multicolor electrochromic; electrochromic polymers; viologen; phenothiazine groups ... See more keywords
Effects on optoelectronic performances of EDOT end-capped oligomers and electrochromic polymers by varying thienothiophene cores
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Electroanalytical Chemistry"
DOI: 10.1016/j.jelechem.2019.01.007
Abstract: Abstract Four 3,4-ethylenedoxythiophene (EDOT) end-capped oligomers employing single bond, EDOT, thieno[3,2-b]thiophene (TT) and dithieno[3,4-b;3′,4′-d]thiophene (DTT) units as bridge cores were synthesized and their polymers have been grown electrochemically. To reveal the relationship of structure-performance, the… read more here.
Keywords: effects optoelectronic; edot end; electrochromic polymers; capped oligomers ... See more keywords
Electrochromic Polymers Processed from Environmentally Benign Solvents
Sign Up to like & getrecommendations! Published in 2018 at "Chemistry of Materials"
DOI: 10.1021/acs.chemmater.8b01765
Abstract: The ability to process conjugated polymers from environmentally benign solvents is essential for making organic electronics commercially viable by reducing costs and enhancing safety in the printing and processing environment. To enhance the solubility of… read more here.
Keywords: benign solvents; microscopy; polymers processed; processed environmentally ... See more keywords
A Fruitful Usage of a Dialkylthiophene Comonomer for Redox Stable Wide-Gap Cathodically Coloring Electrochromic Polymers
Sign Up to like & getrecommendations! Published in 2018 at "Macromolecules"
DOI: 10.1021/acs.macromol.8b01789
Abstract: A series of conjugated polymers are prepared via direct heteroarylation polymerization with the goal of yielding wide-gap, yellow and orange switching to transmissive cathodically coloring electrochromic polymers (ECPs). The polymers are based on repeat units… read more here.
Keywords: wide gap; cathodically coloring; dat; coloring electrochromic ... See more keywords
Autonomous Synthesis and Inverse Design of Electrochromic Polymers with High Efficiency and Accuracy.
Sign Up to like & getrecommendations! Published in 2025 at "Journal of the American Chemical Society"
DOI: 10.1021/jacs.5c12241
Abstract: The design and synthesis of functional polymers, aimed at targeted properties through specific structures, have long been challenged by their complex and often nonlinear structure-property relationships. Key processes, including knowledge accumulation for predictive design and… read more here.
Keywords: efficiency; autonomous synthesis; synthesis; accuracy ... See more keywords
High-performance D–π–A–π–D type electrochromic polymers based on nitro-substituted triphenylamine derivatives with thiophene and EDOT as π bridges
Sign Up to like & getrecommendations! Published in 2024 at "Polymer Chemistry"
DOI: 10.1039/d4py00698d
Abstract: PETTPA exhibited a reversible and stable color change from dark brown to dark blue with a favorable optical contrast of 41% at 1100 nm and a high coloration efficiency of 332.6 cm2 C−1 with an… read more here.
Keywords: polymers based; high performance; performance type; electrochromic polymers ... See more keywords
Soluble Electrochromic Polymers Incorporating Benzoselenadiazole and Electron Donor Units (Carbazole or Fluorene): Synthesis and Electronic-Optical Properties
Sign Up to like & getrecommendations! Published in 2018 at "Polymers"
DOI: 10.3390/polym10040450
Abstract: A series of π-conjugated polymers containing alternating benzoselenadiazole (BSe)-bi(thiophene derivative)-carbazole or benzoththiadiazole (BSe)-bi(thiophene derivative)-fluorene units were designed and synthesized. Thiophene derivatives, namely 3-hexylthiophene, 3,4-bihexyloxythiophene, and 3,4-bioctyloxythiophene, were used as the π-bridges of the polymers. The… read more here.
Keywords: soluble electrochromic; thiophene; donor units; carbazole fluorene ... See more keywords