1. L. Straka, J. Drahokoupil, O. Pacherová, K. Fabianová, V. Kopecký, H. Seiner, H. Hanninen, O. Heczko
    Relation between lattice parameters and very low twinning stress in Ni 50 Mn 25+x Ga 25−x magnetic shape memory alloys
    Smart Materials and Structures 25 (2016) 025001(1)-025001(6).
  2. V. Kopecký, L. Fekete, A. Perevertov, O. Heczko
    Changes in magnetic domain structure during twin boundary motion in single crystal Ni-Mn-Ga exhibiting magnetic shape memory effect
    AIP Advances 6 (2016) 056208(1)-056208(6).
  3. O. Heczko, P. Veřtát, M. Vronka, V. Kopecký, A. Perevertov
    Ni-Mn-Ga Single Crystal Exhibiting Multiple Magnetic Shape Memory Effects
    Shape Memory and Superelasticity SI (2016) 1-9.
  4. D. Vokoun, M. Svatuška, J. Olejníček, M. Kohout, J. Drahokoupil, M. Rameš, J. Vejpravová, A. Mantlíková, L. Fekete, J. Kopeček, L. Klimša, O. Heczko
    Ni–TiO2 nanocomposite films and their magnetic properties
    Physica B: Condensed Matter 503 (2016) 44-50.
  5. P. Veřtát, J. Drahokoupil, A. Perevertov, O. Heczko
    Phase transition in a multiferroic Ni-Mn-Ga single crystal
    Phase Transitions 89 (2016) 752-760.
  6. O. Heczko, V. Kopecký, J. Drahokoupil, M. Vronka, A. Perevertov, J. Kopeček
    Magnetic Shape Memory Effect in Ni-Mn-Ga Single Crystal
    Materials Science Forum 879 (2016) 738-743.
  7. M. Zelený, L. Straka, A. Sozinov, O. Heczko
    Ab initio prediction of stable nanotwin double layers and 4O structure in Ni2MnGa
    Physical Review B 94 (2016) 224108-1-224108-6.
  8. O. Heczko, P. Cejpek, J. Drahokoupil, V. Holý
    Structure and microstructure of Ni-Mn-Ga single crystal exhibiting magnetic shape memory effect analysed by high resolution X-ray diffraction
    Acta Materialia 115 (2016) 250-258.
  9. K. Horáková, V. Cháb, O. Heczko, V. Drchal, L. Fekete, J. Honolka, J. Kopeček, J. Kudrnovský, Y. Polyak, P. Sajdl, M. Vondráček, J. Lančok, V. Feyer, C. Wiemann, C. M. Schneider
    Surface analysis of the Heusler Ni49.7Mn29.1Ga21.2 Alloy: The composition,phase transition, and twinned microstructure of martensite
    Journal of Applied Physics 120 (2016) 113905(1)-113905(8).
  10. R. Niemann, J. Baro, O. Heczko, L. Schultz, S. Fahler, E. Vives, I. Manosa, A. Planes
    Tuning avalanche criticality: Acoustic emission during the martensitic transformation of a compressed Ni-Mn-Ga single crystal
    Physical Review B 86 (2012) 214101 (1)-214101 (6).
  11. R. Niemann, U. K. Roßler, M. E. Gruner, O. Heczko, L. Schultz, S. Fahler
    The Role of Adaptive Martensite in Magnetic Shape Memory Alloys
    Advanced Engineering Materials 14 (2012) 562-581.
  12. N. Mahmed, O. Heczko, R. Maki, O. Söderberg, E. Haimi, S-P. Hannula
    Novel iron oxide–silica coreshell powders compacted by using pulsed electric current sintering: Optical and magnetic properties
    Journal of the European Ceramic Society 32 (2012) 2981-2988.
  13. N. Mahmed, H. Jiang, O. Heczko, O. Soderberg, S-P. Hannula
    Influence of different synthesis approach on doping behavior of silver nanoparticles onto the iron oxide-silica coreshell surfaces
    Journal of Nanoparticle Research 14 (2012) 987 (1)-987 (15).
  14. O. Heczko, H. Seiner, P. Sedlák, J. Kopeček, M. Landa
    Anomalous lattice softening of Ni2MnGa austenite due to magnetoelastic coupling
    Journal of Applied Physics 111 (2012) 07A929-1-07A929-3.
  15. J. Kopeček, F. Yokaichiya, F. Laufek, M. Jarošová, K. Jurek, S. Sedláková-Ignácová, P. Molnár, O. Heczko
    Martensitic Transformation in Co-Based Ferromagnetic Shape Memory Alloy
    Acta Physica Polonica A 122 (2012) 475-477.