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CuxCo1-xFe2O4 (x=0.33, 0.67, 1) spinel ferrite nanoparticles based thermoplastic polyurethane nanocomposites with reduced graphene oxide for highly efficient electromagnetic interference shielding

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dc.title CuxCo1-xFe2O4 (x=0.33, 0.67, 1) spinel ferrite nanoparticles based thermoplastic polyurethane nanocomposites with reduced graphene oxide for highly efficient electromagnetic interference shielding en
dc.contributor.author Anju
dc.contributor.author Yadav, Raghvendra Singh
dc.contributor.author Pötschke, Petra
dc.contributor.author Pionteck, Jürgen
dc.contributor.author Krause, Beate
dc.contributor.author Kuřitka, Ivo
dc.contributor.author Vilčáková, Jarmila
dc.contributor.author Škoda, David
dc.contributor.author Urbánek, Pavel
dc.contributor.author Machovský, Michal
dc.contributor.author Masař, Milan
dc.contributor.author Urbánek, Michal
dc.relation.ispartof International Journal of Molecular Sciences
dc.identifier.issn 1661-6596 Scopus Sources, Sherpa/RoMEO, JCR
dc.identifier.issn 1422-0067 Scopus Sources, Sherpa/RoMEO, JCR
dc.date.issued 2022-02-26
utb.relation.volume 23
utb.relation.issue 5
dc.citation.spage 2610
dc.type article
dc.language.iso en
dc.publisher MDPI
dc.identifier.doi 10.3390/ijms23052610
dc.relation.uri https://www.mdpi.com/1422-0067/23/5/2610
dc.subject electromagnetic interference shielding en
dc.subject magnetic nanoparticles en
dc.subject reduced graphene oxide en
dc.subject nanocomposites en
dc.subject spinel ferrite en
dc.description.abstract CuxCo1-xFe2O4 (x = 0.33, 0.67, 1)-reduced graphene oxide (rGO)-thermoplastic polyurethane (TPU) nanocomposites exhibiting highly efficient electromagnetic interference (EMI) shielding were prepared by a melt-mixing approach using a microcompounder. Spinel ferrite Cu0.33Co0.67Fe2O4 (CuCoF1), Cu0.67Co0.33Fe2O4 (CuCoF2) and CuFe2O4 (CuF3) nanoparticles were synthesized using the sonochemical method. The CuCoF1 and CuCoF2 exhibited typical ferromagnetic features, whereas CuF3 displayed superparamagnetic characteristics. The maximum value of EMI total shielding effectiveness (SET) was noticed to be 42.9 dB, 46.2 dB, and 58.8 dB for CuCoF1-rGO-TPU, CuCoF2-rGO-TPU, and CuF3-rGO-TPU nanocomposites, respectively, at a thickness of 1 mm. The highly efficient EMI shielding performance was attributed to the good impedance matching, conductive, dielectric, and magnetic loss. The demonstrated nanocomposites are promising candidates for a lightweight, flexible, and highly efficient EMI shielding material. en
utb.faculty University Institute
dc.identifier.uri http://hdl.handle.net/10563/1010916
utb.identifier.obdid 43883793
utb.identifier.scopus 2-s2.0-85128359548
utb.identifier.wok 000768333900001
utb.identifier.pubmed 35269754
utb.source J-wok
dc.date.accessioned 2022-03-29T12:41:58Z
dc.date.available 2022-03-29T12:41:58Z
dc.description.sponsorship Grantová Agentura České Republiky, GA ČR
dc.rights Attribution 4.0 International
dc.rights.uri https://creativecommons.org/licenses/by/4.0/
dc.rights.access openAccess
utb.ou Centre of Polymer Systems
utb.contributor.internalauthor Anju
utb.contributor.internalauthor Yadav, Raghvendra Singh
utb.contributor.internalauthor Kuřitka, Ivo
utb.contributor.internalauthor Vilčáková, Jarmila
utb.contributor.internalauthor Škoda, David
utb.contributor.internalauthor Urbánek, Pavel
utb.contributor.internalauthor Machovský, Michal
utb.contributor.internalauthor Masař, Milan
utb.contributor.internalauthor Urbánek, Michal
utb.fulltext.affiliation Anju 1 https://orcid.org/0000-0001-9321-7089 , Raghvendra Singh Yadav 1,* https://orcid.org/0000-0003-1773-3596 , Petra Pötschke 2 https://orcid.org/0000-0001-6392-7880 , Jürgen Pionteck 2 https://orcid.org/0000-0003-2310-1106 , Beate Krause 2 https://orcid.org/0000-0003-2892-1269 , Ivo Kuřitka 1 https://orcid.org/0000-0002-1016-5170 , Jarmila Vilčáková 1 https://orcid.org/0000-0002-1216-2862 , David Škoda 1 https://orcid.org/0000-0002-3787-1956 , Pavel Urbánek 1 https://orcid.org/0000-0002-9090-4681 , Michal Machovský 1 https://orcid.org/0000-0003-4825-968X , Milan Masař 1 https://orcid.org/0000-0003-3200-5036 and Michal Urbánek 1 https://orcid.org/0000-0003-3200-5036 1 Centre of Polymer Systems, University Institute, Tomas Bata University in Zlín, Trida Tomase Bati 5678, 760 01 Zlín, Czech Republic; deswal@utb.cz (A.); kuritka@utb.cz (I.K.); vilcakova@utb.cz (J.V.); dskoda@utb.cz (D.Š.); urbanek@utb.cz (P.U.); machovsky@utb.cz (M.M.); masar@utb.cz (M.M.); murbanek@utb.cz (M.U.) 2 Leibniz Institute of Polymer Research Dresden (IPF Dresden), 01069 Dresden, Germany; poe@ipfdd.de (P.P.); pionteck@ipfdd.de (J.P.); krause-beate@ipfdd.de (B.K.) * Correspondence: yadav@utb.cz or raghvendra.nac@gmail.com; Tel.: +42-057-603-1725
utb.fulltext.dates Received: 26 January 2022 Accepted: 24 February 2022 Published: 26 February 2022
utb.fulltext.sponsorship This research was funded by the financial support of the Czech Science Foundation (GA19-23647S) project at the Centre of Polymer Systems, Tomas Bata University in Zlin, Czech Republic. We also thank the Ministry of Education, Youth, and Sports of the Czech Republic—DKRVO (RP/CPS/2022/007).
utb.wos.affiliation [Anju, Raghvendra Singh; Yadav, Raghvendra Singh; Kuritka, Ivo; Vilcakova, Jarmila; Skoda, David; Urbanek, Pavel; Machovsky, Michal; Masar, Milan; Urbanek, Michal] Tomas Bata Univ Zlin, Univ Inst, Ctr Polymer Syst, Trida Tomase Bati 5678, Zlin 76001, Czech Republic; [Yadav, Raghvendra Singh; Potschke, Petra; Pionteck, Juergen] Leibniz Inst Polymer Res Dresden IPF Dresden, D-01069 Dresden, Germany
utb.scopus.affiliation Centre of Polymer Systems, University Institute, Tomas Bata University in Zlín, Trida Tomase Bati 5678, Zlín, 760 01, Czech Republic; Leibniz Institute of Polymer Research Dresden (IPF Dresden), Dresden, 01069, Germany
utb.fulltext.projects GA19-23647S
utb.fulltext.projects DKRVO (RP/CPS/2022/007).
utb.fulltext.faculty University Institute
utb.fulltext.ou Centre of Polymer Systems
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