Electrorheological Properties of Polypyrrole?Silver Composite Particles
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F70883521%3A28610%2F13%3A43870066" target="_blank" >RIV/70883521:28610/13:43870066 - isvavai.cz</a>
Alternative codes found
RIV/70883521:28110/13:43870066
Result on the web
<a href="http://www.wseas.us/e-library/conferences/2013/Dubrovnik/MECHANICAL/MECHANICAL-13.pdf" target="_blank" >http://www.wseas.us/e-library/conferences/2013/Dubrovnik/MECHANICAL/MECHANICAL-13.pdf</a>
DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
Electrorheological Properties of Polypyrrole?Silver Composite Particles
Original language description
Polypyrrole?silver (PPy?Ag) composite particles were synthesized by an oxidation of pyrrole with mixture of ammonium peroxydisulfate and silver nitrate. The molecular structure of PPy was assessed by Fourier transform infrared spectroscopy while the presence and amount of Ag was confirmed by X-ray diffraction analysis and thermogravimetric analysis, respectively. The scanning electron microscopy further revealed that the incorporation of Ag into PPy did not change the particles size and shape. Althoughthe Ag presented in the composite particles increased their conductivity in one order of magnitude, the electrorheological (ER) performance did not change significantly above 63 wt.% of Ag, which was still below the percolation, compared to that of purePPy. Moreover, it appeared that this amount of Ag improved the compatibility of dispersed particles with silicone oil used as a carrier liquid in ER suspensions. Furthermore, a faster interfacial polarization of PPy?Ag composite particles
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
CD - Macromolecular chemistry
OECD FORD branch
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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
2013
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
Advances in Modern Mechanical Engineering Proceedings of the 4th International Conference on Fluid Mechanics and Heat & Mass Transfer (FLUIDSHEAT '13)
ISBN
978-960-474-307-0
ISSN
2227-4596
e-ISSN
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Number of pages
5
Pages from-to
105-110
Publisher name
WSEAS World Science and Engineering Academy and Science
Place of publication
Atény
Event location
Dubrovník
Event date
Jun 25, 2013
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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