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Impact of sonochemical synthesis condition on the structural and physical properties of MnFe2O4 spinel ferrite nanoparticles

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dc.title Impact of sonochemical synthesis condition on the structural and physical properties of MnFe2O4 spinel ferrite nanoparticles en
dc.contributor.author Yadav, Raghvendra Singh
dc.contributor.author Kuřitka, Ivo
dc.contributor.author Vilčáková, Jarmila
dc.contributor.author Jamatia, Thaiskang
dc.contributor.author Machovský, Michal
dc.contributor.author Škoda, David
dc.contributor.author Urbánek, Pavel
dc.contributor.author Masař, Milan
dc.contributor.author Urbánek, Michal
dc.contributor.author Kalina, Lukáš
dc.contributor.author Havlica, Jaromír
dc.relation.ispartof Ultrasonics Sonochemistry
dc.identifier.issn 1350-4177 Scopus Sources, Sherpa/RoMEO, JCR
dc.date.issued 2020
utb.relation.volume 61
dc.type article
dc.language.iso en
dc.publisher Elsevier B.V.
dc.identifier.doi 10.1016/j.ultsonch.2019.104839
dc.relation.uri https://www.sciencedirect.com/science/article/pii/S1350417719312696
dc.subject Spinel ferrite en
dc.subject Nanoparticles en
dc.subject Sonochemical synthesis en
dc.subject Magnetic property en
dc.subject Electrical property en
dc.description.abstract Herein, we report sonochemical synthesis of MnFe2O4 spinel ferrite nanoparticles using UZ SONOPULS HD 2070 Ultrasonic homogenizer (frequency: 20 kHz and power: 70 W). The sonication time and percentage amplitude of ultrasonic power input cause appreciable changes in the structural, cation distribution and physical properties of MnFe2O4 nanoparticles. The average crystallite size of synthesized MnFe2O4 nanoparticles was increased with increase of sonication time and percentage amplitude of ultrasonic power input. The occupational formula by X-ray photoelectron spectroscopy for prepared spinel ferrite nanoparticles was (Mn0.29Fe0.42)[Mn0.71Fe1.58]O4 and (Mn0.28Fe0.54) [Mn0.72Fe1.46]O4 at sonication time 20 min and 80 min, respectively. The value of the saturation magnetization was increased from 1.9 emu/g to 52.5 emu/g with increase of sonication time 20 min to 80 min at constant 50% amplitude of ultrasonic power input, whereas, it was increased from 30.2 emu/g to 59.4 emu/g with increase of the percentage amplitude of ultrasonic power input at constant sonication time 60 min. The highest value of dielectric constant (ε′) was 499 at 1 kHz for nanoparticles at sonication time 20 min, whereas, ac conductivity was 368 × 10−9 S/cm at 1 kHz for spinel ferrite nanoparticles at sonication time 20 min. The demonstrated controllable physical characteristics over sonication time and percentage amplitude of ultrasonic power input are a key step to design spinel ferrite material of desired properties for specific application. The investigation of microwave operating frequency suggest that these prepared spinel ferrite nanoparticles are potential candidate for fabrication of devices at high frequency applications. © 2019 Elsevier B.V. en
utb.faculty University Institute
dc.identifier.uri http://hdl.handle.net/10563/1009224
utb.identifier.obdid 43881937
utb.identifier.scopus 2-s2.0-85074232195
utb.identifier.wok 000504778900029
utb.identifier.pubmed 31683238
utb.identifier.coden ULSOE
utb.source j-scopus
dc.date.accessioned 2019-11-20T10:30:30Z
dc.date.available 2019-11-20T10:30:30Z
dc.description.sponsorship Czech Science Foundation project at Centre of Polymer Systems, Tomas Bata University in Zlin, Czech Republic [GA19-23647S]
utb.ou Centre of Polymer Systems
utb.contributor.internalauthor Yadav, Raghvendra Singh
utb.contributor.internalauthor Kuřitka, Ivo
utb.contributor.internalauthor Vilčáková, Jarmila
utb.contributor.internalauthor Jamatia, Thaiskang
utb.contributor.internalauthor Machovský, Michal
utb.contributor.internalauthor Škoda, David
utb.contributor.internalauthor Urbánek, Pavel
utb.contributor.internalauthor Masař, Milan
utb.contributor.internalauthor Urbánek, Michal
utb.fulltext.affiliation Raghvendra Singh Yadav a*, Ivo Kuřitka a, Jarmila Vilcakova a, Thaiskang Jamatia a, Michal Machovsky a, David Skoda a, Pavel Urbánek a, Milan Masař a, Michal Urbánek a, Lukas Kalina b, Jaromir Havlica b a Centre of Polymer Systems, University Institute, Tomas Bata University in Zlín, Trida Tomase Bati 5678, 760 01 Zlín, Czech Republic b Materials Research Centre, Brno University of Technology, Purkyňova 464/118, 61200 Brno, Czech Republic ⁎ Corresponding author. E-mail address: yadav@utb.cz (R. Singh Yadav).
utb.fulltext.dates Received 14 August 2019 Received in revised form 18 October 2019 Accepted 21 October 2019 Available online 23 October 2019
utb.fulltext.sponsorship This work was financially supported by the Czech Science Foundation (GA19-23647S) project at Centre of Polymer Systems, Tomas Bata University in Zlin, Czech Republic.
utb.wos.affiliation [Yadav, Raghvendra Singh; Kuritka, Ivo; Vilcakova, Jarmila; Jamatia, Thaiskang; Machovsky, Michal; Skoda, David; Urbanek, Pavel; Masar, Milan; Urbanek, Michal] Tomas Bata Univ Zlin, Univ Inst, Ctr Polymer Syst, Tomase Bati 5678, Zlin 76001, Czech Republic; [Kalina, Lukas; Havlica, Jaromir] Brno Univ Technol, Mat Res Ctr, Purkynova 464-118, Brno 61200, Czech Republic
utb.scopus.affiliation Centre of Polymer Systems, University Institute, Tomas Bata University in Zlín, Trida Tomase, Bati 5678, 760 01 Zlín, Czech Republic; Materials Research Centre, Brno University of Technology, Purkyňova 464/118, Brno, 61200, Czech Republic
utb.fulltext.projects GA19-23647S
utb.fulltext.faculty University Institute
utb.fulltext.faculty University Institute
utb.fulltext.faculty University Institute
utb.fulltext.faculty University Institute
utb.fulltext.faculty University Institute
utb.fulltext.faculty University Institute
utb.fulltext.faculty University Institute
utb.fulltext.faculty University Institute
utb.fulltext.faculty University Institute
utb.fulltext.ou Centre of Polymer Systems
utb.fulltext.ou Centre of Polymer Systems
utb.fulltext.ou Centre of Polymer Systems
utb.fulltext.ou Centre of Polymer Systems
utb.fulltext.ou Centre of Polymer Systems
utb.fulltext.ou Centre of Polymer Systems
utb.fulltext.ou Centre of Polymer Systems
utb.fulltext.ou Centre of Polymer Systems
utb.fulltext.ou Centre of Polymer Systems
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