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Iron (II) metallo-supramolecular polymers based on thieno[3,2-b]thiophene for electrochromic applications

The result's identifiers

  • Result code in IS VaVaI

    <a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61389013%3A_____%2F21%3A00539572" target="_blank" >RIV/61389013:_____/21:00539572 - isvavai.cz</a>

  • Alternative codes found

    RIV/00216208:11320/21:10436166 RIV/00216208:11310/21:10436166

  • Result on the web

    <a href="https://www.mdpi.com/2073-4360/13/3/362" target="_blank" >https://www.mdpi.com/2073-4360/13/3/362</a>

  • DOI - Digital Object Identifier

    <a href="http://dx.doi.org/10.3390/polym13030362" target="_blank" >10.3390/polym13030362</a>

Alternative languages

  • Result language

    angličtina

  • Original language name

    Iron (II) metallo-supramolecular polymers based on thieno[3,2-b]thiophene for electrochromic applications

  • Original language description

    Four new bis(tpy) unimers with different linkers between the thieno[3,2-b]thiophene-2,5-diyl central unit and terpyridine-4′-yl (tpy) end-groups: no linker (Tt), ethynediyl (TtE), 1,4-phenylene (TtPh) and 2,2′-bithophene-5,5′-diyl (TtB) are prepared, characterized, and assembled with Fe2+ ions to metallo-supramolecular polymers (Fe-MSPs). The Fe-MSP films prepared by spin-casting on Indium Tin Oxide (ITO) glass are characterized by atomic force microscope (AFM) microscopy, cyclic voltammetry, and UV/vis spectroscopy and studied for their electrochromism and effect of the unimer structure on their electrochromic performance. Of the studied MSPs, Fe-Tt shows the highest optical contrast as well as coloration efficiency (CE = 641 cm2 C−1) and the fastest optical response. This makes it an excellent candidate for possible use in electrochromic devices.

  • Czech name

  • Czech description

Classification

  • Type

    J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database

  • CEP classification

  • OECD FORD branch

    20201 - Electrical and electronic engineering

Result continuities

  • Project

    <a href="/en/project/GA17-03984S" target="_blank" >GA17-03984S: Polymer memristors for organic printed electronics</a><br>

  • Continuities

    I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Others

  • Publication year

    2021

  • Confidentiality

    S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Data specific for result type

  • Name of the periodical

    Polymers

  • ISSN

    2073-4360

  • e-ISSN

    2073-4360

  • Volume of the periodical

    13

  • Issue of the periodical within the volume

    3

  • Country of publishing house

    CH - SWITZERLAND

  • Number of pages

    16

  • Pages from-to

    362

  • UT code for WoS article

    000615434700001

  • EID of the result in the Scopus database

    2-s2.0-85100349782