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  3. Научные публикации ученых УрФУ, проиндексированные в SCOPUS и WoS CC
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dc.contributor.authorDarwish, M. A.en
dc.contributor.authorZubar, T. I.en
dc.contributor.authorKanafyev, O. D.en
dc.contributor.authorZhou, D.en
dc.contributor.authorTrukhanova, E. L.en
dc.contributor.authorTrukhanov, S. V.en
dc.contributor.authorTrukhanov, A. V.en
dc.contributor.authorHenaish, A. M.en
dc.date.accessioned2022-10-19T05:20:20Z-
dc.date.available2022-10-19T05:20:20Z-
dc.date.issued2022-
dc.identifier.citationCombined Effect of Microstructure, Surface Energy, and Adhesion Force on the Friction of PVA/Ferrite Spinel Nanocomposites / M. A. Darwish, T. I. Zubar, O. D. Kanafyev et al. // Nanomaterials. — 2022. — Vol. 12. — Iss. 12. — 1998.en
dc.identifier.otherhttps://www.scopus.com/inward/record.uri?eid=2-s2.0-85131513061&doi=10.3390%2fnano12121998&partnerID=40&md5=a9f443cb5a82e699c928da98ce04c568link
dc.identifier.urihttp://elar.urfu.ru/handle/10995/117910-
dc.description.abstractNanocomposite films based on spinel ferrite (Mg0.8Zn0.2Fe1.5Al0.5O4) in a PVA matrix were obtained. An increase in the spinel concentration to 10 wt.% caused an avalanche-like rise in roughness due to the formation of nanoparticle agglomerates. The lateral mode of atomic force microscopy (AFM) allowed us to trace the agglomeration dynamics. An unexpected result was that the composite with 6 wt.% of filler had a low friction coefficient in comparison with similar composites due to the successfully combined effects of low roughness and surface energy. The friction coefficient decreased to 0.07 when the friction coefficient of pure PVA was 0.72. A specially developed method for measuring nano-objects’ surface energy using AFM made it possible to explain the anomalous nature of the change in tribological characteristics. © 2022 by the authors. Licensee MDPI, Basel, Switzerland.en
dc.description.sponsorshipNational University of Science and Technology, MISISen
dc.description.sponsorshipAlex V. Trukhanov thanks NUST MISIS for support within the framework of the «Priority 2030».en
dc.format.mimetypeapplication/pdfen
dc.language.isoenen
dc.rightsinfo:eu-repo/semantics/openAccessen
dc.sourceNanomaterialsen
dc.subjectFERRITESen
dc.subjectFRICTIONen
dc.subjectNANOCOMPOSITESen
dc.subjectSPINEL NANOPARTICLESen
dc.subjectSURFACE ENERGYen
dc.titleCombined Effect of Microstructure, Surface Energy, and Adhesion Force on the Friction of PVA/Ferrite Spinel Nanocompositesen
dc.typeArticleen
dc.typeinfo:eu-repo/semantics/articleen
dc.typeinfo:eu-repo/semantics/publishedVersionen
dc.identifier.doi10.3390/nano12121998-
dc.identifier.scopus85131513061-
local.contributor.employeeDarwish, M.A., Physics Department, Faculty of Science, Tanta University, Tanta, 31527, Egypten
local.contributor.employeeZubar, T.I., Laboratory of Magnetic Films Physics, SSPA “Scientific and Practical Materials Research Centre of NAS of Belarus”, 19, P. Brovki Str, Minsk, 220072, Belarus, Laboratory of Single Crystal Growth, South Ural State University, 76, Lenin Av., Chelyabinsk, 454080, Russian Federationen
local.contributor.employeeKanafyev, O.D., Laboratory of Magnetic Films Physics, SSPA “Scientific and Practical Materials Research Centre of NAS of Belarus”, 19, P. Brovki Str, Minsk, 220072, Belarusen
local.contributor.employeeZhou, D., Electronic Materials Research Laboratory, Key Laboratory of the Ministry of Education & International Center for Dielectric Research, School of Electronic Science and Engineering, Xi’an Jiaotong University, Xi’an, 710049, Chinaen
local.contributor.employeeTrukhanova, E.L., Laboratory of Magnetic Films Physics, SSPA “Scientific and Practical Materials Research Centre of NAS of Belarus”, 19, P. Brovki Str, Minsk, 220072, Belarusen
local.contributor.employeeTrukhanov, S.V., Laboratory of Magnetic Films Physics, SSPA “Scientific and Practical Materials Research Centre of NAS of Belarus”, 19, P. Brovki Str, Minsk, 220072, Belarusen
local.contributor.employeeTrukhanov, A.V., Laboratory of Magnetic Films Physics, SSPA “Scientific and Practical Materials Research Centre of NAS of Belarus”, 19, P. Brovki Str, Minsk, 220072, Belarus, Laboratory of Single Crystal Growth, South Ural State University, 76, Lenin Av., Chelyabinsk, 454080, Russian Federation, Department of Electronic Materials Technology, National University of Science and Technology MISiS, Moscow, 119049, Russian Federationen
local.contributor.employeeHenaish, A.M., Physics Department, Faculty of Science, Tanta University, Tanta, 31527, Egypt, NANOTECH Center, Ural Federal University, Yekaterinburg, 620002, Russian Federationen
local.issue12-
local.volume12-
dc.identifier.wos000815987300001-
local.contributor.departmentPhysics Department, Faculty of Science, Tanta University, Tanta, 31527, Egypten
local.contributor.departmentLaboratory of Magnetic Films Physics, SSPA “Scientific and Practical Materials Research Centre of NAS of Belarus”, 19, P. Brovki Str, Minsk, 220072, Belarusen
local.contributor.departmentLaboratory of Single Crystal Growth, South Ural State University, 76, Lenin Av., Chelyabinsk, 454080, Russian Federationen
local.contributor.departmentElectronic Materials Research Laboratory, Key Laboratory of the Ministry of Education & International Center for Dielectric Research, School of Electronic Science and Engineering, Xi’an Jiaotong University, Xi’an, 710049, Chinaen
local.contributor.departmentDepartment of Electronic Materials Technology, National University of Science and Technology MISiS, Moscow, 119049, Russian Federationen
local.contributor.departmentNANOTECH Center, Ural Federal University, Yekaterinburg, 620002, Russian Federationen
local.identifier.pure30458802-
local.description.order1998-
local.identifier.eid2-s2.0-85131513061-
local.identifier.wosWOS:000815987300001-
local.identifier.pmid20794991-
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