Publications associated to project

Project no. 17-00062S of the Czech Science Foundation
Understanding modulated structures in Heusler alloys
O. Heczko    (2017-2019)

Total: 11
Alexei Sozinov, Denys Musiienko, Andrey Saren, Petr Vertat, Laadislav Straka, Oleg Heczko, Martin Zeleny, Robert Chulist, Kari Ullakko
Highly mobile twin boundaries in seven-layer modulated Ni-Mn-Ga-Fe martensit
Scripta Materialia 178 (2020) 62-66.

Hanuš Seiner, Robert Chulist, Wojciech Maziarz, Alexei Sozinov, Oleg Heczko, Ladislav Straka
Non-conventional twins in five-layer modulated Ni-Mn-Ga martensite
Scripta Materialia 162 (2019) 497-502.

Marek Vronka, Oleg Heczko, Marc de Graef
Influence of antiphase and ferroelastic domain boundaries on ferromagnetic domain wall width in multiferroic Ni-Mn-Ga compound
Applied Physics Letters 115 (2019) 032401(1)-032401(5).

O. Heczko, V. Drchal, S. Cichoň, L. Fekete, J. Kudrnovský, I. Kratochvílová, J. Lančok, V. Cháb
Electronic structure in the twinned 10M martensite phase of the Ni49.7Mn29.1Ga21.2 Heusler alloy: Experiment and theory
Physical Review B 98 (2018) 184407(1)-184407(8).

Oleg Heczko, Hanuš Seiner, Pavla Stoklasová, Petr Sedlák, Jan Sermeus, Christ Glorieux, Anja Backen, Sebastian Fähler, Michal Landa
Temperature dependence of elastic properties in austenite and martensite of Ni-Mn-Ga epitaxial films
Acta Materialia 145 (2018) 298-305.

O. Heczko, M. Vronka, P. Veřtát, M. Rameš, K. Onderková, V. Kopecký, P. Krátká, Y. Ge
Mechanical Stabilization of Martensite in Cu–Ni–Al Single Crystal and Unconventional Way to Detect It
Shape Memory and Superelasticity 4 (2018) 77-84.

L. Straka, J. Drahokoupil, P. Veřtát, M. Zelený, J. Kopeček, A. Sozinov & O. Heczko
Low temperature a/b nanotwins in Ni50Mn25+xGa25−x Heusler alloys
Scientific Reports 8 (2018) 11943(1)-11943(11).

L. Straka, L. Fekete, O. Heczko
Antiphase boundaries in bulk Ni-Mn-Ga Heusler alloy observed by magnetic force microscopy
Applied Physics Letters 113 (2018) 172901(1)-172901(6).

P. Veřtát, L. Straka, J. Drahokoupil, O. Heczko
Study of 10M' Nanotwinned Phase in the Vicinity of Martensitic Transformation in Ni-Mn-Ga Magnetic Shape Memory Alloy
Acta Physica Polonica A 134 (2018) 859-862.

Martin Zelený, Ladislav Straka, Alexei Sozinov and Oleg Heczko
Transformation Paths from Cubic to Low-Symmetry Structures in Heusler Ni2MnGa Compound
Scientific Reports 8 (2018) 7275(1)-7275(8).

P. Sedlák, H. Seiner, L. Bodnárová, O. Heczko, M. Landa
Elastic constants of non-modulated Ni-Mn-Ga martensite
Scripta Materialia 136 (2017) 20-23.