Electrorheology of polyaniline, carbonized polyaniline, and their core-shell composites

Sedlačík, Michal; Pavlínek, Vladimír; Mrlík, Miroslav; Morávková, Zuzana; Hajná, Milena; Trchová, Miroslava; Stejskal, Jaroslav

dc.title	Electrorheology of polyaniline, carbonized polyaniline, and their core-shell composites	en
dc.contributor.author	Sedlačík, Michal
dc.contributor.author	Pavlínek, Vladimír
dc.contributor.author	Mrlík, Miroslav
dc.contributor.author	Morávková, Zuzana
dc.contributor.author	Hajná, Milena
dc.contributor.author	Trchová, Miroslava
dc.contributor.author	Stejskal, Jaroslav
dc.relation.ispartof	Materials Letters
dc.identifier.issn	0167-577X Scopus Sources, Sherpa/RoMEO, JCR
dc.date.issued	2013
utb.relation.volume	101
dc.citation.spage	90
dc.citation.epage	92
dc.type	article
dc.language.iso	en
dc.publisher	Elsevier Science B.V.	en
dc.identifier.doi	10.1016/j.matlet.2013.03.084
dc.relation.uri	https://www.sciencedirect.com/science/article/pii/S0167577X13004138
dc.subject	Carbonization	en
dc.subject	Carbonized polyaniline	en
dc.subject	Core-shell structure	en
dc.subject	Electrorheological efficiency	en
dc.subject	Electrorheology	en
dc.subject	Polyaniline	en
dc.description.abstract	In the search for a new electrorheological system, silicone oil suspensions of polyaniline base, carbonized polyaniline base, and core-shell particles of carbonized polyaniline base coated with polyaniline base have been investigated. The conversion of the materials was followed by Raman spectroscopy. Although the apparent viscosity of the suspensions measured via rotational rheometer in the presence of an electric field was the same for all three samples, the core-shell structured particle-based electrorheo-logical system showed considerably lower field-off viscosity, which resulted in higher electrorheological efficiency. © 2013 Elsevier B.V. All rights reserved.	en
utb.faculty	Faculty of Technology
dc.identifier.uri	http://hdl.handle.net/10563/1003375
utb.identifier.obdid	43869821
utb.identifier.scopus	2-s2.0-84880062171
utb.identifier.wok	000320076700025
utb.identifier.coden	MLETD
utb.source	j-scopus
dc.date.accessioned	2013-07-27T14:55:31Z
dc.date.available	2013-07-27T14:55:31Z
utb.contributor.internalauthor	Sedlačík, Michal
utb.contributor.internalauthor	Pavlínek, Vladimír
utb.contributor.internalauthor	Mrlík, Miroslav
utb.fulltext.affiliation	M. Sedlacik a,b,* , V. Pavlinek a,c , M. Mrlik a,c, Z. Morávková d, M. Hajná d , M. Trchová d , J. Stejskal d a Centre of Polymer Systems, University Institute, Tomas Bata University in Zlin, Nad Ovcirnou 3685, 760 01 Zlin, Czech Republic b Department of Production Engineering, Faculty of Technology, Tomas Bata University in Zlin, T. G. Masaryk Square 275, 762 72 Zlin, Czech Republic c Polymer Centre, Faculty of Technology, Tomas Bata University in Zlin, T. G. Masaryk Square 275, 762 72 Zlin, Czech Republic d Institute of Macromolecular Chemistry, Academy of Sciences of the Czech Republic, Heyrovsky Square 2, 162 06 Prague 6, Czech Republic *Corresponding author at: Department of Production Engineering, Faculty of Technology, Tomas Bata University in Zlin, T.G. Masaryk Square 275, 762 72 Zlin, Czech Republic. Tel.: +420 57 603 8128; fax: +420 57 603 1444. E-mail address: msedlacik@ft.utb.cz (M. Sedlacik)
utb.fulltext.dates	Received 15 January 2013 Accepted 15 March 2013 Available online 25 March 2013
utb.fulltext.sponsorship	The authors wish to thank the Czech Grant Agency (202/09/1626) for financial support.
utb.fulltext.projects	GAČR 202/09/1626
utb.fulltext.faculty	University Institute
utb.fulltext.faculty	Faculty of Technology
utb.fulltext.faculty	Faculty of Technology
utb.fulltext.ou	Centre of Polymer Systems
utb.fulltext.ou	Department of Production Engineering
utb.fulltext.ou	Polymer Centre