Polythienobenzothiophenes, a new family of electroactive polymers: electrosynthesis, spectral characterization and modelling
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60461373%3A22310%2F04%3A00011426" target="_blank" >RIV/60461373:22310/04:00011426 - isvavai.cz</a>
Result on the web
—
DOI - Digital Object Identifier
—
Alternative languages
Result language
angličtina
Original language name
Polythienobenzothiophenes, a new family of electroactive polymers: electrosynthesis, spectral characterization and modelling
Original language description
New conducting polymers, induding poly[thieno[3,2-h][I]benzothiophene] (poly-TBT) and poty [6-methoxythienop,2-b][1]benzothiophene] (poly-MeOTBT) were electrosynthesized by anodic oxidation or the corresponding monomers in 0.1 M LiCIO4 acetonitrile solution. Poly-TBT and poly-MeOTBT electroactive films were rormed on platinum electrodes and characterized spectroscopicaIly. FT-IR studies show lhal both polymers present couplings occurring on the thiophene moiety and the phenyl ring, with a step-like structure. MALDI-TOF mass spectrometry indicates lhal poly-TBT and poly-MeOTBT films are mainly constituted or short-chain oligomers. The results or molecular orbita! (MO) calculations perrormed on the basis or a radicalcation electropolymerization mechanismare in good agreement with our spectral data.
Czech name
Polythienobenzothiophenes, a new family of electroactive polymers: electrosynthesis, spectral characterization and modelling
Czech description
New conducting polymers, induding poly[thieno[3,2-h][I]benzothiophene] (poly-TBT) and poty [6-methoxythienop,2-b][1]benzothiophene] (poly-MeOTBT) were electrosynthesized by anodic oxidation or the corresponding monomers in 0.1 M LiCIO4 acetonitrile solution. Poly-TBT and poly-MeOTBT electroactive films were rormed on platinum electrodes and characterized spectroscopicaIly. FT-IR studies show lhal both polymers present couplings occurring on the thiophene moiety and the phenyl ring, with a step-like structure. MALDI-TOF mass spectrometry indicates lhal poly-TBT and poly-MeOTBT films are mainly constituted or short-chain oligomers. The results or molecular orbita! (MO) calculations perrormed on the basis or a radicalcation electropolymerization mechanismare in good agreement with our spectral data.
Classification
Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
CC - Organic chemistry
OECD FORD branch
—
Result continuities
Project
—
Continuities
Z - Vyzkumny zamer (s odkazem do CEZ)
Others
Publication year
2004
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Journal of Materials Chemistry
ISSN
0959-9428
e-ISSN
—
Volume of the periodical
14
Issue of the periodical within the volume
8
Country of publishing house
GB - UNITED KINGDOM
Number of pages
10
Pages from-to
1711-1721
UT code for WoS article
—
EID of the result in the Scopus database
—