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Modification of the carbonyl iron particles using SI-ATRP approach with poly(2-(1H-pyrrole-1-Yl)ethyl methacrylate

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dc.title Modification of the carbonyl iron particles using SI-ATRP approach with poly(2-(1H-pyrrole-1-Yl)ethyl methacrylate en
dc.contributor.author Mrlík, Miroslav
dc.contributor.author Osička, Josef
dc.contributor.author Sedlačík, Michal
dc.contributor.author Mosnáček, Jaroslav
dc.relation.ispartof NANOCON 2017 - Conference Proceedings, 9th International Conference on Nanomaterials - Research and Application
dc.identifier.isbn 9788087294819
dc.date.issued 2018
utb.relation.volume 2017-October
dc.citation.spage 134
dc.citation.epage 139
dc.event.title 9th International Conference on Nanomaterials - Research and Application, NANOCON 2017
dc.event.location Brno
utb.event.state-en Czech Republic
utb.event.state-cs Česká republika
dc.event.sdate 2017-10-18
dc.event.edate 2017-10-20
dc.type conferenceObject
dc.language.iso en
dc.publisher TANGER Ltd.
dc.subject Carbonyl iron en
dc.subject SI-ATRP en
dc.subject pyrrole en
dc.subject hybrids en
dc.subject electromagnetic shielding en
dc.description.abstract This study is focused on the synthesis of core-shell type of magnetic particles, where magnetic core is carbonyl iron (CI) microparticles and conducting shell is poly(2-(1H-pyrrole-1-yl)ethyl methacrylate) (PPEMA) synthesized using atom transfer radical polymerization (ATRP) technique. In order to obtain core-shell particles the surface-initiated (SI)-ATRP is used, where both benefits, magnetic behaviour of core and conducting behaviour of shell, are advantages for their intended application as materials for electromagnetic shielding of piezo-resistors. Basic characterizations of the neat CI and CI-PPEMA particles such as magnetization saturation using and conductivity using dielectric spectroscopy are performed. Also the confirmation of the controllable coating using gel permeation chromatography and nuclear magnetic resonance are provided. The successful modification of CI with PPEMA is investigated using Fourier transform infrared spectroscopy. It is also proved by dielectric spectroscopy if such CI-PPEMA particles possess enhanced properties in comparison to neat CI particles and thus should exhibit the improved capability in electromagnetic shielding. © 2018 TANGER Ltd. All Rights Reserved. en
utb.faculty University Institute
dc.identifier.uri http://hdl.handle.net/10563/1008177
utb.identifier.obdid 43879733
utb.identifier.scopus 2-s2.0-85051863767
utb.identifier.wok 000452823300021
utb.source d-scopus
dc.date.accessioned 2018-08-30T13:31:27Z
dc.date.available 2018-08-30T13:31:27Z
dc.description.sponsorship Grant Agency of the Czech Republic [17-24730S]; Ministry of Education, Youth and Sports of the Czech Republic program NPU I [LO1504, APVV-15-0545]
utb.ou Centre of Polymer Systems
utb.contributor.internalauthor Mrlík, Miroslav
utb.contributor.internalauthor Osička, Josef
utb.contributor.internalauthor Sedlačík, Michal
utb.wos.affiliation [Mrlik, Miroslav; Osicka, Josef; Sedlacik, Michal] Tomas Bata Univ Zlin, Univ Inst, Ctr Polymer Syst, Zlin, Czech Republic; [Mosnacek, Jaroslav] Slovak Acad Sci, Inst Polymer, Bratislava, Slovakia
utb.scopus.affiliation Centre of Polymer Systems, University Institute, Tomas Bata University in Zlin, Czech Republic; Polymer Institute, Slovak Academy of Sciences, Bratislava, Slovakia
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