SEM and AFM studies of two-phase magnetic alkali borosilicate glasses

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dc.identifier.uri http://dx.doi.org/10.15488/1442
dc.identifier.uri http://www.repo.uni-hannover.de/handle/123456789/1467
dc.contributor.author Andreeva, N.
dc.contributor.author Tomkovich, M.
dc.contributor.author Naberezhnov, Alexander
dc.contributor.author Nacke, Bernard
dc.contributor.author Filimonov, Alexey
dc.contributor.author Alekseeva, O.
dc.contributor.author Vanina, P.
dc.contributor.author Nizhankovskii, Viktor
dc.date.accessioned 2017-04-28T09:12:00Z
dc.date.available 2017-04-28T09:12:00Z
dc.date.issued 2017
dc.identifier.citation Andreeva, N.; Tomkovich, M.; Naberezhnov, A.; Nacke, B.; Filimonov, A. et al.: SEM and AFM studies of two-phase magnetic alkali borosilicate glasses. In: Scientific World Journal 2017 (2017), 9078152. DOI: https://doi.org/10.1155/2017/9078152
dc.description.abstract The morphology and composition of four types of two-phase alkali borosilicate glasses with magnetic atoms prepared by inductive melting have been studied. The results of scanning electron microscopy point to uniform distribution of Na, Si, and O atoms in these samples whilemagnetic iron atoms formball-shaped agglomerates. The magnetic properties of these agglomerates have been confirmed by magnetic force microscopy. Atomic force microscopy had shown that in these samples two different morphological structures, drop-like and dendrite net, are formed. The formation of dendrite-like structure is a necessary condition for production of porous magnetic glasses. The obtained results allowus to optimize the melting and heat treatment processes leading to production of porous alkali borosilicate glasses withmagnetic properties. The first results for nanocompositematerials on the basis ofmagnetic glasses containing the embedded ferroelectrics KH2PO4 demonstrate the effect of applied magnetic field on the ferroelectric phase transition. The morphology and composition of four types of two-phase alkali borosilicate glasses with magnetic atoms prepared by inductive melting have been studied. The results of scanning electron microscopy point to uniform distribution of Na, Si, and O atoms in these samples whilemagnetic iron atoms formball-shaped agglomerates. The magnetic properties of these agglomerates have been confirmed by magnetic force microscopy. Atomic force microscopy had shown that in these samples two different morphological structures, drop-like and dendrite net, are formed. The formation of dendrite-like structure is a necessary condition for production of porous magnetic glasses. The obtained results allowus to optimize the melting and heat treatment processes leading to production of porous alkali borosilicate glasses withmagnetic properties. The first results for nanocompositematerials on the basis ofmagnetic glasses containing the embedded ferroelectrics KH2PO4 demonstrate the effect of applied magnetic field on the ferroelectric phase transition. eng
dc.description.sponsorship DAAD
dc.language.iso eng
dc.publisher New York, NY : Hindawi Publishing Corporation
dc.relation.ispartofseries Scientific World Journal 2017 (2017)
dc.rights CC BY 4.0
dc.rights.uri https://creativecommons.org/licenses/by/4.0/
dc.subject SEM eng
dc.subject AFM eng
dc.subject alkali borosilicate glasses eng
dc.subject.ddc 500 | Naturwissenschaften ger
dc.title SEM and AFM studies of two-phase magnetic alkali borosilicate glasses
dc.type article
dc.type Text
dc.relation.issn 2356-6140
dc.relation.doi https://doi.org/10.1155/2017/9078152
dc.bibliographicCitation.volume 2017
dc.bibliographicCitation.firstPage 9078152
dc.description.version publishedVersion
tib.accessRights frei zug�nglich


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