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Electromagnetic interference shielding and physical‐mechanical characteristics of rubber composites filled with manganese‐zinc ferrite and carbon black

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dc.title Electromagnetic interference shielding and physical‐mechanical characteristics of rubber composites filled with manganese‐zinc ferrite and carbon black en
dc.contributor.author Kruželák, Ján
dc.contributor.author Kvasničáková, Andrea
dc.contributor.author Hložeková, Klaudia.
dc.contributor.author Dosoudil, Rastislav
dc.contributor.author Gořalík, Marek
dc.contributor.author Hudec, Ivan
dc.relation.ispartof Polymers
dc.identifier.issn 2073-4360 Scopus Sources, Sherpa/RoMEO, JCR
dc.date.issued 2021
utb.relation.volume 13
utb.relation.issue 4
dc.citation.spage 1
dc.citation.epage 15
dc.type article
dc.language.iso en
dc.publisher MDPI AG
dc.identifier.doi 10.3390/polym13040616
dc.relation.uri https://www.mdpi.com/2073-4360/13/4/616
dc.subject electromagnetic interference en
dc.subject absorption shielding en
dc.subject physical-mechanical properties en
dc.subject ferrite en
dc.subject carbon black en
dc.description.abstract In the present work, composite materials were prepared by incorporation of manganese-zinc ferrite, carbon black and combination of ferrite and carbon black into acrylonitrile‐butadiene rubber (NBR). For cross‐linking of composites, standard sulfur‐based curing system was applied. The main goal was to investigate the influence of the fillers on the physical‐mechanical properties of composites. Then, the electromagnetic absorption shielding ability was investigated in the frequency range 1 MHz–3 GHz. The results revealed that composites filled with ferrite provide sufficient absorption shielding performance in the tested frequency range. On the other hand, ferrite behaves as an inactive filler and deteriorates the physical‐mechanical characteristics of composites. Carbon black reinforces the rubber matrix and contributes to the improvement of physical-mechanical properties. However, composites filled with carbon black are not able to absorb electromagnetic radiation in the given frequency range. Finally, the combination of carbon black and ferrite resulted in the modification of both physical‐mechanical characteristics and absorption shielding ability of hybrid composites. © 2021 by the authors. Licensee MDPI, Basel, Switzerland. en
utb.faculty Faculty of Technology
dc.identifier.uri http://hdl.handle.net/10563/1010250
utb.identifier.obdid 43882493
utb.identifier.scopus 2-s2.0-85101806223
utb.identifier.wok 000624256900001
utb.identifier.pubmed 33670782
utb.source j-scopus
dc.date.accessioned 2021-03-23T11:20:49Z
dc.date.available 2021-03-23T11:20:49Z
dc.description.sponsorship Slovak Research and Development AgencySlovak Research and Development Agency [APVV-19-0091]; Slovak University of Technology in Bratislava
dc.description.sponsorship Agentúra na Podporu Výskumu a Vývoja, APVV: APVV‐19‐0091
dc.rights Attribution 4.0 International
dc.rights.uri https://creativecommons.org/licenses/by/4.0/
dc.rights.access openAccess
utb.ou Polymer Centre
utb.contributor.internalauthor Gořalík, Marek
utb.fulltext.sponsorship This work was funded by the Slovak Research and Development Agency under the contract APVV‐19‐0091 and by the financial grant provided by Slovak University of Technology in Bratislava.
utb.wos.affiliation [Kruzelak, Jan; Kvasnicakova, Andrea; Hlozekova, Klaudia; Hudec, Ivan] Slovak Univ Technol Bratislava, Fac Chem & Food Technol, Dept Plast Rubber & Fibres, Bratislava 81237, Slovakia; [Dosoudil, Rastislav] Slovak Univ Technol Bratislava, Fac Elect Engn & Informat Technol, Dept Electromagnet Theory, Bratislava 81219, Slovakia; [Goralik, Marek] Tomas Bata Univ Zlin, Fac Technol, Polymer Ctr, Zlin 76001, Czech Republic
utb.scopus.affiliation Department of Plastics, Rubber and Fibres, Faculty of Chemical and Food Technology, Slovak University of Technology in Bratislava, Bratislava, 812 37, Slovakia; Department of Electromagnetic Theory, Faculty of Electrical Engineering and Information Technology, Slovak University of Technology in Bratislava, Bratislava, 812 19, Slovakia; Polymer Centre, Faculty of Technology, Tomas Bata University in Zlín, Zlín, 760 01, Czech Republic
utb.fulltext.projects APVV‐19‐0091
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