Fabrication of flexible ternary polymer blends comprising polypyrrole, polyvinylalcohol, and poly(4-styrenesulfonic acid): Study of structural, morphological, and dielectric properties
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F49777513%3A23640%2F22%3A43965537" target="_blank" >RIV/49777513:23640/22:43965537 - isvavai.cz</a>
Result on the web
<a href="https://doi.org/10.1002/app.52450" target="_blank" >https://doi.org/10.1002/app.52450</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1002/app.52450" target="_blank" >10.1002/app.52450</a>
Alternative languages
Result language
angličtina
Original language name
Fabrication of flexible ternary polymer blends comprising polypyrrole, polyvinylalcohol, and poly(4-styrenesulfonic acid): Study of structural, morphological, and dielectric properties
Original language description
A new ternary polymer blend was synthesized and characterized in the presentwork. A series of ternary polymer blends comprising water soluble polypyrrole, polyvinyl alcohol, and poly(4-styrenesulfonic acid) were prepared by solution casting method. The structural, electrical, and thermal properties of prepared ternary blends were investigated. X-ray diffraction studies indicated the semicrystalline nature of the polymer blends and chemically interacted polymer chain were revealed by Fourier transform infrared spectra. The morphological phase transformations were observed from scanning electron microscope and atomic force microscopy images. Thermogravimetric analysis explained the thermal degradation process. The ternary blends also possess excellent mechanical stability observed through force versus extension plot. The dielectric constant value of ternary blends was obtained in the range of 600–800 at low frequency range. The highest conductivity obtained was between 101 to 103 S cm1 for ternary blends at higher frequency range. The overall results explains the charge transportation and relaxation process in the ternary blends due to presence of an electric field. The excellent dielectric constant values of ternary blends will be efficient for various electronics applications
Czech name
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Czech description
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Classification
Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
20401 - Chemical engineering (plants, products)
Result continuities
Project
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Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2022
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 APPLIED POLYMER SCIENCE
ISSN
0021-8995
e-ISSN
1097-4628
Volume of the periodical
139
Issue of the periodical within the volume
26
Country of publishing house
US - UNITED STATES
Number of pages
14
Pages from-to
nestrankovano
UT code for WoS article
000787131100001
EID of the result in the Scopus database
2-s2.0-85128827198