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ŠKORVÁNEK , Ivan

Last name: ŠKORVÁNEK

First name: Ivan

February 1, 2016 (v1)

Publication

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Influence of microstructure on the enhancement of soft magnetic character and the induced anisotropy of field annealed HITPERM-type alloys

Blázquez Gámez, Javier Sebastián Marcin, Jozef Varga, Melinda

Hitperm-type rapidly quenched ribbons were submitted to field annealing, both longitudinal field (LF) and transversal field (TF) to the axis of the ribbon. LF annealing yields a reduction of the magnetic anisotropy and results can be explained in the frame of random anisotropy model. A coercivity of 3 A/m is obtained for...

Uploaded on: March 27, 2023
April 2, 2018 (v1)

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Mechanochemical Solvent-Free Synthesis of Quaternary Semiconductor Cu-Fe-Sn-S Nanocrystals

Baláž, Peter Baláž, Matej Sayagués de Vega, María Jesús

In this study, we demonstrate a one-pot mechanochemical synthesis of the nanocomposite composed of stannite Cu2FeSnS4 and rhodostannite Cu2FeSn3S8 nanocrystals using a planetary ball mill and elemental precursors (Cu, Fe, Sn, S). By this approach, unique nanostructures with interesting properties can be obtained. Methods of XRD, Raman...

Uploaded on: March 27, 2023