dc.identifier.uri |
http://dx.doi.org/10.15488/4299 |
|
dc.identifier.uri |
https://www.repo.uni-hannover.de/handle/123456789/4333 |
|
dc.contributor.author |
Naberezhnov, A.
|
|
dc.contributor.author |
Nacke, B.
|
|
dc.contributor.author |
Nikanorov, A.
|
|
dc.contributor.author |
Koroleva, E.
|
|
dc.contributor.author |
Vanina, P.
|
|
dc.contributor.author |
Alekseeva, O.
|
|
dc.contributor.author |
Tomkovich, M.
|
|
dc.contributor.author |
Andreeva, N.
|
|
dc.date.accessioned |
2019-01-11T08:57:41Z |
|
dc.date.available |
2019-01-11T08:57:41Z |
|
dc.date.issued |
2018 |
|
dc.identifier.citation |
Naberezhnov, A.; Nacke, B.; Nikanorov, A.; Koroleva, E.; Vanina, P. et al.: Properties and structure of magnetic alkali-borosilicate glasses prepared by induction melting. In: Journal of Physics: Conference Series 1134 (2018), Nr. 1, 12043. DOI: https://doi.org/10.1088/1742-6596/1134/1/012043 |
|
dc.description.abstract |
In this contribution we present the first results devoted to studies of structure, morphology and magnetic properties of magnetic alkali-borosilicate glasses prepared by induction melting. This procedure permits to fabricate a large amount of two-phase glasses with magnetic properties due to self-assembled magnetite (Fe3O4) nanoparticles and with branched dendrite-like structure of channels formed by a chemical unstable phase. After withdrawal of this phase we have obtained the porous matrices with two different average pore diameters: ∼6 nm and ∼60 nm. The empty pore spaces in these matrices were filled by ferroelectrics KH2PO4 from water solution. It is shown that application of external magnetic fields above B=1 T results in a linear growth of the ferroelectric phase transition temperature TC on 6 K at B=10 T due to magnetostrictive properties of porous matrices. |
eng |
dc.language.iso |
eng |
|
dc.publisher |
Bristol : Institute of Physics Publishing |
|
dc.relation.ispartofseries |
Journal of Physics: Conference Series 1134 (2018), Nr. 1 |
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dc.rights |
CC BY 3.0 Unported |
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dc.rights.uri |
https://creativecommons.org/licenses/by/3.0/ |
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dc.subject |
Borosilicate glass |
eng |
dc.subject |
Ferroelectric materials |
eng |
dc.subject |
Iron oxides |
eng |
dc.subject |
Magnetic properties |
eng |
dc.subject |
Magnetite |
eng |
dc.subject |
Magnetite nanoparticles |
eng |
dc.subject |
Melting |
eng |
dc.subject |
Nanostructured materials |
eng |
dc.subject |
Alkali borosilicate glass |
eng |
dc.subject |
Dendrite-like structure |
eng |
dc.subject |
External magnetic field |
eng |
dc.subject |
Ferroelectric phase transition temperatures |
eng |
dc.subject |
Induction melting |
eng |
dc.subject |
Magnetostrictive properties |
eng |
dc.subject |
Porous matrixs |
eng |
dc.subject |
Water solutions |
eng |
dc.subject |
Nanomagnetics |
eng |
dc.subject.ddc |
530 | Physik
|
ger |
dc.title |
Properties and structure of magnetic alkali-borosilicate glasses prepared by induction melting |
|
dc.type |
Article |
|
dc.type |
Text |
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dc.relation.issn |
1742-6588 |
|
dc.relation.doi |
https://doi.org/10.1088/1742-6596/1134/1/012043 |
|
dc.bibliographicCitation.issue |
1 |
|
dc.bibliographicCitation.volume |
1134 |
|
dc.bibliographicCitation.firstPage |
012043 |
|
dc.description.version |
publishedVersion |
|
tib.accessRights |
frei zug�nglich |
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