Influence of Intercalation Cobalt on Properties of Layered Crystals In2Se3

Authors V.B. Boledzyuk1 , A.D. Shevchenko2 , Z. R. Kudrynskyi1

1 Institute of Materials Science Problems NAS of Ukraine, Chernivtsi Department, 5, Iryna Vilde str., 58001 Chernivtsi, Ukraine

2 Kurdyumov Institute of Metallophysics NAS of Ukraine, 36, bulv. Akademika Vernadskogo, 03680 Kiev, Ukraine

Issue Volume 4, Year 2012, Number 3
Dates Received 26 June 2012; published online 29 October 2012
Citation English version unavailable
PACS Number(s) 61.43.Dq, 75.50.Pp, 75.60Ej
Keywords Intercalation (2) , Cobalt (6) , In2Se3, Magnetic Field (7) , Ferromagnetism (7) .
Influence intercalation ions of Co2 + on properties of monocrystals In2Se3 was investigated. It is shown that cobalt intercalation in In2Se3 leads to decrease of a constant lattice in a direction perpendicular to a base plane of a crystal, leaving thus invariable structural type of investigated samples. A ferromagnetism was established in Co0.15In2Se3 intercalates, obtained by intercalation in a magnetic field. The dependence of the magnetic moment cobalt intercalates In2Se3 on the strengths of the magnetic field has a view of a hysteresis loop.

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