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Microwave-assisted synthesis of a manganese metal–organic framework and its transformation to porous MnO/carbon nanocomposite utilized as a shuttle suppressing layer in lithium–sulfur batteries

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dc.title Microwave-assisted synthesis of a manganese metal–organic framework and its transformation to porous MnO/carbon nanocomposite utilized as a shuttle suppressing layer in lithium–sulfur batteries en
dc.contributor.author Škoda, David
dc.contributor.author Kazda, Tomáš
dc.contributor.author Münster, Lukáš
dc.contributor.author Hanulíková, Barbora
dc.contributor.author Styskalik, Aleš
dc.contributor.author Eloy, Pierre
dc.contributor.author Debecker, Damien P.
dc.contributor.author Vyroubal, Petr
dc.contributor.author Simonikova, Lucie
dc.contributor.author Kuřitka, Ivo
dc.relation.ispartof Journal of Materials Science
dc.identifier.issn 0022-2461 Scopus Sources, Sherpa/RoMEO, JCR
dc.date.issued 2019
dc.type article
dc.language.iso en
dc.publisher Springer
dc.identifier.doi 10.1007/s10853-019-03871-4
dc.relation.uri https://link.springer.com/content/pdf/10.1007/s10853-019-03871-4.pdf
dc.description.abstract In this work, the microwave-assisted synthesis of manganese metal–organic framework (MOF) material is presented. Synthesis procedure is based on a microwave-assisted solvothermal reaction of manganese(III) acetylacetonate with biphenyl-4,4′-dicarboxylic acid (Bpdc) in N,N′-dimethylformamide at the temperature of 160 °C. The obtained Mn-based metal–organic framework, labeled as Mn-Bpdc, was used as a precursor for the preparation of a porous MnO/carbon nanocomposite, which was obtained via thermal transformation in a nitrogen atmosphere at 700 °C. It was found that this approach provides an effective and simple preparation pathway for porous carbon decorated with homogeneously embedded manganese(II) oxide nanoparticles. Both Mn-Bpdc and MnO/C nanocomposite materials were characterized by a variety of physicochemical methods. The prepared MnO/C nanocomposite material was deposited on a cathode surface of lithium-sulfur batteries and utilized as a shuttle suppressing layer. This electrode structure immobilizes polysulfides inside the cathode and improves the stability during cycling. The electrode with MnO/C nanocomposite shuttle suppressing layer maintains high stability during cycling in comparison with a standard electrode. The electrode with MnO/C composite layer exhibits 84.8% capacity retention after 50 cycles at different C-rates compared to 76.2% obtained for the standard electrode. © 2019, Springer Science+Business Media, LLC, part of Springer Nature. en
utb.faculty University Institute
dc.identifier.uri http://hdl.handle.net/10563/1009009
utb.identifier.obdid 43880556
utb.identifier.scopus 2-s2.0-85070100066
utb.identifier.wok 000482914800018
utb.identifier.coden JMTSA
utb.source j-scopus
dc.date.accessioned 2019-08-16T09:30:15Z
dc.date.available 2019-08-16T09:30:15Z
dc.description.sponsorship Ministry of Education, Youth and Sports of the Czech Republic - Program NPU I [LO1504, LO1210]; Operational Program Research and Development for Innovations; project CPS -strengthening research capacity [CZ. 1.05/2.1.00/19.0409]; BUT-specific research program [FEKT-S-17-4595]; European Regional Development Fund (ERDF)
utb.ou Centre of Polymer Systems
utb.contributor.internalauthor Škoda, David
utb.contributor.internalauthor Münster, Lukáš
utb.contributor.internalauthor Hanulíková, Barbora
utb.contributor.internalauthor Kuřitka, Ivo
utb.fulltext.affiliation David Skoda 1*, Tomas Kazda 2, Lukas Munster 1, Barbora Hanulikova 1, Ales Styskalik 3, Pierre Eloy 3, Damien P. Debecker 3, Petr Vyroubal 2, Lucie Simonikova 4, Ivo Kuritka 1 1 Centre of Polymer Systems, Tomas Bata University in Zlin, Tr. Tomase Bati 5678, 76001 Zlin, Czech Republic 2 Department of Electrical and Electronic Technology, Faculty of Electrical Engineering and Communication, Brno University of Technology, Technicka 10, 616 00 Brno, Czech Republic 3 Institute of Condensed Matter and Nanoscience, UCLouvain, Place Louis Pasteur 1, 1348 Louvain-La-Neuve, Belgium 4 Department of Chemistry, Faculty of Science, Masaryk University, Kotlarska 2, 61137 Brno, Czech Republic * Address correspondence to E-mail: dskoda@utb.cz
utb.fulltext.dates Received: 25 March 2019 Accepted: 22 July 2019
utb.fulltext.sponsorship This work was supported by the Ministry of Education, Youth and Sports of the Czech Republic - Program NPU I (LO1504) and (LO1210). This contribution was written with support of Operational Program Research and Development for Innovations co-funded by the European Regional Development Fund (ERDF) and national budget of Czech Republic, within the framework of project CPS - strengthening research capacity (Reg. Number: CZ.1.05/2.1.00/19.0409). The support by BUT-specific research program (Project No. FEKT-S-17-4595) is gratefully acknowledged. Authors thank Dr. Ondrej Cech for contributing XPS analysis of polysulfide adsorption.
utb.wos.affiliation [Skoda, David; Munster, Lukas; Hanulikova, Barbora; Kuritka, Ivo] Tomas Bata Univ Zlin, Ctr Polymer Syst, Tr Tomase Bati 5678, Zlin 76001, Czech Republic; [Kazda, Tomas; Vyroubal, Petr] Brno Univ Technol, Dept Elect & Elect Technol, Fac Elect Engn & Commun, Tech 10, Brno 61600, Czech Republic; [Styskalik, Ales; Eloy, Pierre; Debecker, Damien P.] UCLouvain, Inst Condensed Matter & Nanosci, Pl Louis Pasteur 1, B-1348 Louvain La Neuve, Belgium; [Simonikova, Lucie] Masaryk Univ, Fac Sci, Dept Chem, Kotlarska 2, CS-61137 Brno, Czech Republic
utb.scopus.affiliation Centre of Polymer Systems, Tomas Bata University in Zlin, Tr. Tomase Bati 5678, Zlin, 76001, Czech Republic; Department of Electrical and Electronic Technology, Faculty of Electrical Engineering and Communication, Brno University of Technology, Technicka 10, Brno, 616 00, Czech Republic; Institute of Condensed Matter and Nanoscience, UCLouvain, Place Louis Pasteur 1, Louvain-La-Neuve, 1348, Belgium; Department of Chemistry, Faculty of Science, Masaryk University, Kotlarska 2, Brno, 61137, Czech Republic
utb.fulltext.projects LO1504
utb.fulltext.projects LO1210
utb.fulltext.projects CZ.1.05/2.1.00/19.0409
utb.fulltext.projects FEKT-S-17-4595
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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