Electrorheological properties of suspensions of rod-like titanium oxide/polypyrrole particles

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F70883521%3A28110%2F12%3A43869372" target="_blank" >RIV/70883521:28110/12:43869372 - isvavai.cz</a>

Alternative codes found

RIV/70883521:28610/12:43869372

Result on the web

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DOI - Digital Object Identifier

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Result language

angličtina

Original language name

Electrorheological properties of suspensions of rod-like titanium oxide/polypyrrole particles

Original language description

Titanium oxide/polypyrrole (TiO2/PPy) particles with core-shell structure were synthesized as a novel dispersed phase for electrorheological (ER) suspensions in this study. Core of these composite particles was prepared from TiO2 nanoparticles via simpleand rapid microwave-assisted molten-salt synthesis and, subsequently, coated with conducting polymer polypyrrole via an oxidative polymerization forming a shell. The structural composition and morphology of prepared particles were examined with X-Ray diffraction (XRD) analysis and scanning electron microscopy (SEM), respectively. The XRD revealed increase in the rutile phase of TiO2 after the synthesis while SEM proved the formation of micrometer-sized rod-like particles. The ER activity of suspensionsof prepared rod-like TiO2 particles and their PPy-coated variant was examined using a rotational rheometer under various electric field strengths. It was found that polypyrrole coating significantly improves the ER performance as was als

Czech name

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Czech description

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Type

J_x - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

CEP classification

CD - Macromolecular chemistry

OECD FORD branch

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Project

<a href="/en/project/ED2.1.00%2F03.0111" target="_blank" >ED2.1.00/03.0111: Centre of Polymer Systems</a><br>

Continuities

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>S - Specificky vyzkum na vysokych skolach

Publication year

2012

Confidentiality

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

Name of the periodical

Plasty a kaučuk

ISSN

0322-7340

e-ISSN

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Volume of the periodical

XLIX

Issue of the periodical within the volume

49-Speciál

Country of publishing house

CZ - CZECH REPUBLIC

Number of pages

3

Pages from-to

33-35

UT code for WoS article

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EID of the result in the Scopus database

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