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Publications
2017
BURŠÍK J, KUBĚNA I, BURŠÍKOVÁ V, SOUČEK P, ZÁBRANSKÝ L, MIRZAEI S, VAŠINA P: W-B-C Nanostructured Layers - Microstructure and Mechanical Properties. Solid State Phenom. 258 (2017) 416–419.
V. Buršíková, J. Sobota, J. Grossman, T. Fořt, L. Dupák, L. Zábranský, P. Souček, P. Vašina, J. Buršík : Study of Fracture of Nanolaminate Coatings Using Indentation and Impact Tests. Solid State Phenomena 258 (2017) 318-321.
J. Čermák, L. Král, P. Roupcová: Improvement of hydrogen storage kinetics in ball-milled magnesium doped with antimony. Int J Hydrogen Energ. 42 (2017) 6144–6151.

Q2 PUBLICATION:
Y. Jiraskova, J. Bursik, A. Zemanova, J. Cizek, P. Hruska, O. Zivotsky,
Effect of hydrogen on Fe and Pd alloying and physical properties,
Internationl Journal of Hydrogen Energy 42 (2017) 6885.

Description
Fe95PdH5 and Fe95Pd5 nanopowders were prepared by mechanical alloying (MA) using high energy ball milling. Two ways of the sample preparation were compared in order to examine the effect of hydrogen on MA: (i) A-sample: Pd powder was pre-charged with hydrogen and subsequent MA of Fe and PdH was performed in Ar protective atmosphere; (ii) B-sample: Fe and Pd powders were mechanically alloyed in hydrogen atmosphere. The milling procedure was interrupted and alloying followed by several experimental methods up to the final state achieved after 50 h of milling.

2016
J. Čermák, L. Král, P. Roupcová : Hydrogen absorption in a-Co30-Fe55-B15. Metal 2016: 25th Anniversary International Conference on Metallurgy and Materials, Conference Proceedings (2016) 1368-1373.
J. Čermák, V. Rothová: Calculation of ternary interdiffusion coefficients using a single diffusion couple. Kovove Mater. 54 (2016) 305-314.
J. Čermák, L. Král, P. Roupcová: Influence of long-term ageing upon the capacity of hydrogen storage in two novel Mg-Ni-In-C alloys. Kovove mater. 54 (2016) 389-396.
J. Čermák, L. Král, P. Roupcová : Hydrogenation of Chosen MgmXn Intermeltalics (X=Al,Ga,In,Si,Sn). Nanocon 2016: 8th International Conference on Metallurgy and Materials, Conference Proceedings (2016) 715-720.

Q1/Q2 PUBLICATION:
Lunacek J., Zivotsky O., Jiraskova Y., Bursik J., Janos P.: Thermally stimulated iron oxide transformations and magnetic behaviour of cerium dioxide/iron oxide reactive sorbents.
Mat. Charact. 120 (2016) 295-303.

Description
The paper was devoted to detailed study of the magnetically separable sorbents based on a cerium dioxide/iron oxide composite. An identification of iron oxides, their transformations Fe3O4 → gamma-Fe2O3 (epsilon-Fe2O3) → alpha-Fe2O3 and quantitative estimation of the grain size distributions in dependence on calcination temperatures have contributed to detail description of magnetic properties.

L. Král, J. Čermák, P. Roupcová: Hydrogenation properties of ball-milled Mg-Ti-C-Zr composite. Metal 2016: 25th Anniversary International Conference on Metallurgy and Materials, Conference Proceedings (2016) 1445-1449.
L. Král, J. Čermák, P. Roupcová: Hydrogenation Properties of Mg-Al-Ti-Zr-C composite. Nanocon 2016: 8th International Conference on Metallurgy and Materials, Conference Proceedings (2016) 75-79.

Q1/Q2 PUBLICATION:
Zivotsky O., Titov A., Jiraskova Y., Bursik J., Hendrych A., Hrabovska K., Tsepelev VS.:
Surface and bulk magnetic anisotropy in bilayered CoSiB/FeNbCuSiB and FeNbSiB/FeSiB ribbons,
J. Alloys Comp. 681 (2016) 402-411.

Description
The study was devoted to the surface and bulk magnetic anisotropy of the bilayered Co72.5Si12.5B15/Fe73.5Nb3Cu1Si13.5B9 and Fe74.5Nb3Si13.5B9/Fe77.5Si7.5B15 ribbons prepared by modernized planar flow casting technology. The thickness of ribbons was about 36 mm while the interlayer thickness reaches typically a few μm. A bending of ribbons has led to changes in both surface and bulk anisotropies which, completed with microstructure analysis, have given the basic complex data prospectively usable for sensor applications.

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central european institute of technology


H2020-MSCA-ITN-2014-ETN




Last update
19. 09. 2017