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Laser-Assisted Growth of Fe3O4 Nanoparticle Films on Silicon Substrate in Open Air

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dc.abstract.enThis work presents a growth of Fe3O4 nanoparticle films on silicon substrate. The iron oxide is deposited applying a pulsed laser deposition technique. The process is performed in open air in the absence and presence of external magnetic field. In fact, the morphologies of the obtained Fe3O4–Si samples are similar. The Fe3O4 nanoparticles are spherical with average diameters of 30 nm and are densely agglomerated on the Si substrate. The Fe3O4–Si material prepared in the absence of magnetic field has revealed more intense signals during X-ray diffraction and Raman measurements. The magnetic investigations indicate that the Fe3O4 nanoparticles are significantly coupled with the Si substrate and do not exhibit superparamagnetic behavior. Moreover, the Verwey transition is 98 K for both investigated Fe3O4–Si samples.
dc.affiliationUniwersytet Warszawski
dc.contributor.authorMościcki, Tomasz
dc.contributor.authorBochenek, Kamil
dc.contributor.authorKaczmarek, Agata
dc.contributor.authorKrajewski, Marcin
dc.contributor.authorHoffman, Jacek
dc.contributor.authorŚlawska-Waniewska, Anna
dc.contributor.authorLewińska, Sabina
dc.contributor.authorJarząbek, Dariusz M.
dc.contributor.authorWłoczewski, Mateusz
dc.contributor.authorTokarczyk, Mateusz
dc.date.accessioned2024-01-25T04:59:43Z
dc.date.available2024-01-25T04:59:43Z
dc.date.issued2023
dc.description.financePublikacja bezkosztowa
dc.description.number6
dc.description.volume220
dc.identifier.doi10.1002/PSSA.202200786
dc.identifier.issn1862-6300
dc.identifier.urihttps://repozytorium.uw.edu.pl//handle/item/110887
dc.identifier.weblinkhttps://onlinelibrary.wiley.com/doi/pdf/10.1002/pssa.202200786
dc.languageeng
dc.pbn.affiliationphysical sciences
dc.relation.ispartofPhysica Status Solidi (A) Applications and Materials
dc.relation.pages2200786-1-5
dc.rightsClosedAccess
dc.sciencecloudnosend
dc.subject.enFe3O4 nanoparticles
dc.subject.enmagnetic materials
dc.subject.enpulsed laser deposition
dc.titleLaser-Assisted Growth of Fe3O4 Nanoparticle Films on Silicon Substrate in Open Air
dc.typeJournalArticle
dspace.entity.typePublication