Hydrothermal Synthesis of Cobalt Ferrite Nanosized Powders

IOP Conference Series: Material Science and Engineering 2015
Ilmārs Zālīte, Gundega Heidemane, Leonora Kuznetsova, Mihail Maiorov

Cobalt ferrite powders are synthesized by the co-precipitation technology, combined with the hydrothermal synthesis method and crystallite size, specific surface area (SSA), magnetic properties of synthesized products are obtained. All the synthesized ferrites are nanocrystalline single phase materials with crystallite size of 10-16 nm the SSA of 605 m2/g and the calculated particle size of 202 nm. Synthesized Co ferrites are characterized by the saturation magnetization MS of 59-60 emu/g, remanent magnetization Mr of 23 emu/g and coercivity Hc of 570-650 Oe.

Atslēgas vārdi
Cobalt Ferrite; Nanopowders; Hydrothermal Synthesis; Properties
DOI
10.1088/1757-899X/77/1/012011

Zālīte, I., Heidemane, G., Kuznetsova, L., Maiorov, M. Hydrothermal Synthesis of Cobalt Ferrite Nanosized Powders. IOP Conference Series: Material Science and Engineering, 2015, Vol.77, Iss.1, 012011.-012011.lpp. ISSN 1757-8981. e-ISSN 1757-899X. Pieejams: doi:10.1088/1757-899X/77/1/012011

Publikācijas valoda
English (en)