CoFe2O4 Magnetic Nanoparticles Multilayered Ordered Arrays Formation

Author(s) I.V. Cheshko , O.V. Bezdidko, A.M. Logvynov, S.I. Protsenko

Sumy State University, 2, Rymskyi-Korsakov Str., 40007 Sumy, Ukraine

Issue Volume 9, Year 2017, Number 6
Dates Received 15 October 2017; revised manuscript received 30 October 2017; published online 24 November 2017
Citation I.V. Cheshko, O.V. Bezdidko, A.M. Logvynov, S.I. Protsenko, J. Nano- Electron. Phys. 9 No 6, 06012 (2017)
DOI 10.21272/jnep.9(6).06012
PACS Number(s) 05.70. – a, 61.72.Mm, 61.72.Lk, 62.20.F –, 64.10. + h, 64.60.My, 68.35.Md, 83.10. – y
Key words Flexible electronics, Nanoparticle (69) , Langmuir-Blodgett method, Spectrophotometry, Ellipsometry (5) .
Annotation According to experimental study results of structural, morphological, ellipsometric and spectrophotometric properties of single- and multi-layered (up to 4 layers) ordered arrays of magnetic CoFe2O4 nanoparticles the efficiency of the method of their formation using the Langmuir-Blodgett method and subsequent vacuum annealing up to temperatures Тв  520-1100 К are shown. It is proved that non-solid cluster arrays of nanoparticles are formed with values of the surface tension P  10 mН/m and for high solids formation stage high values P  30 mН/m are characteristic.


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