Molybdenum and tungsten disulfides surface-modified with a conducting polymer, polyaniline, for application in electrorheology
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61389013%3A_____%2F17%3A00478344" target="_blank" >RIV/61389013:_____/17:00478344 - isvavai.cz</a>
Alternative codes found
RIV/70883521:28610/17:63517174
Result on the web
<a href="http://dx.doi.org/10.1016/j.reactfunctpolym.2017.09.004" target="_blank" >http://dx.doi.org/10.1016/j.reactfunctpolym.2017.09.004</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1016/j.reactfunctpolym.2017.09.004" target="_blank" >10.1016/j.reactfunctpolym.2017.09.004</a>
Alternative languages
Result language
angličtina
Original language name
Molybdenum and tungsten disulfides surface-modified with a conducting polymer, polyaniline, for application in electrorheology
Original language description
Molybdenum and tungsten sulfides are semiconducting materials with flake-like morphology. Their applicability in electrorheological suspensions was enabled by the coating with a conducting polymer, polyaniline, after its conversion to non-conducting polyaniline base. For instance, the conductivity of tungsten sulfide, 0.056 S cm-1, increased to 0.98 S cm-1 after coating with polyaniline, and was conveniently reduced to 6.3 × 10-6 S cm-1 after conversion to polyaniline base. Such approach reduces the potential current drifts in electrorheological suspensions and allows for the application of sulfides in electrorheology. The optical microscopy demonstrated the formation of particle chains in silicone-oil suspensions after application of electric field. The electrorheological performance was assessed by the measurement of viscosity on the shear rate in the absence and in the presence of electric field and it is discussed on the bases of dielectric spectra.
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
10404 - Polymer science
Result continuities
Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2017
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Reactive and Functional Polymers
ISSN
1381-5148
e-ISSN
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Volume of the periodical
120
Issue of the periodical within the volume
November
Country of publishing house
NL - THE KINGDOM OF THE NETHERLANDS
Number of pages
8
Pages from-to
30-37
UT code for WoS article
000413883800004
EID of the result in the Scopus database
2-s2.0-85029604758