Search results
- 1.0584863 - FZÚ 2025 RIV GB eng J - Journal Article
Vinogradova, M. - Sozinov, A. - Straka, Ladislav - Veřtát, Petr - Heczko, Oleg - Zelený, M. - Chulist, R. - Ullakko, K.
Stability of incommensurately modulated Ni50Mn27Ga22Fe1 10M martensite under uniaxial tensile stress.
Scripta Materialia. Roč. 247, July (2024), č. článku 116096. ISSN 1359-6462. E-ISSN 1872-8456
R&D Projects: GA ČR(CZ) GA21-06613S; GA MŠMT(CZ) EH22_008/0004591; GA MŠMT(CZ) EF18_053/0016627
Institutional support: RVO:68378271
Keywords : magnetic shape memory * Ni-Mn-Ga * X-ray diffraction * incommensurately modulated crystal structure
OECD category: Condensed matter physics (including formerly solid state physics, supercond.)
Impact factor: 6, year: 2022
Method of publishing: Open access
Permanent Link: https://hdl.handle.net/11104/0352688File Download Size Commentary Version Access 0584863.pdf 0 4.4 MB CC Licence Publisher’s postprint open-access - 2.0574614 - FZÚ 2024 RIV GB eng J - Journal Article
Cejpek, P. - Drozdenko, D. - Máthis, K. - Colman, R.H. - Dopita, M. - Straka, Ladislav - Heczko, Oleg
Exceptionally small Young modulus in 10M martensite of Ni-Mn-Ga exhibiting magnetic shape memory effect.
Acta Materialia. Roč. 257, Sept. (2023), č. článku 119133. ISSN 1359-6454. E-ISSN 1873-2453
R&D Projects: GA ČR(CZ) GA21-06613S
Institutional support: RVO:68378271
Keywords : magnetic shape memory * martensitic transformation * elastic properties * young modulus * mechanical testing * Ni-Mn-Ga
OECD category: Condensed matter physics (including formerly solid state physics, supercond.)
Impact factor: 9.4, year: 2022
Method of publishing: Limited access
https://doi.org/10.1016/j.actamat.2023.119133
Permanent Link: https://hdl.handle.net/11104/0349339 - 3.0572794 - FZÚ 2024 RIV GB eng J - Journal Article
Vinogradova, A. - Sozinov, A. - Straka, Ladislav - Veřtát, Petr - Heczko, Oleg - Zelený, M. - Chulist, R. - Lähderanta, E. - Ullakko, K.
Constant plane shift model: Structure analysis of martensitic phases in Ni50Mn27Ga22Fe1 beyond non-modulated building blocks.
Acta Materialia. Roč. 255, Aug. (2023), č. článku 119042. ISSN 1359-6454. E-ISSN 1873-2453
R&D Projects: GA MŠMT(CZ) EF16_019/0000760; GA MŠMT(CZ) EF18_053/0016627; GA ČR(CZ) GA21-06613S
Grant - others:OP VVV - SOLID21(XE) CZ.02.1.01/0.0/0.0/16_019/0000760; OP VVV - Mobility FZU 2(XE) CZ.02.2.69/0.0/0.0/18_053/0016627
Institutional support: RVO:68378271
Keywords : magnetic shape memory * martensite * Ni-Mn-Ga * intermartensitic transformation
OECD category: Condensed matter physics (including formerly solid state physics, supercond.)
Impact factor: 9.4, year: 2022
Method of publishing: Open access
Permanent Link: https://hdl.handle.net/11104/0343356File Download Size Commentary Version Access 0572794.pdf 1 7.1 MB CC licence Publisher’s postprint open-access - 4.0565341 - FZÚ 2023 RIV NL eng J - Journal Article
Ituarte, I.F. - Nilsén, Frans - Nadimpalli, V.K. - Salmi, M. - Lehtonen, J. - Hannula, S.-P.
Towards the additive manufacturing of Ni-Mn-Ga complex devices with magnetic field induced strain.
Additive Manufacturing. Roč. 49, Jan (2022), č. článku 102485. ISSN 2214-8604. E-ISSN 2214-7810
R&D Projects: GA MŠMT(CZ) EF16_019/0000760
Grant - others:OP VVV - SOLID21(XE) CZ.02.1.01/0.0/0.0/16_019/0000760
Institutional support: RVO:68378271
Keywords : additive manufacturing * smart materials * magnetic shape-memory alloys * 4D printing * MFIS
OECD category: Condensed matter physics (including formerly solid state physics, supercond.)
Impact factor: 11, year: 2022
Method of publishing: Open access
Permanent Link: https://hdl.handle.net/11104/0336890File Download Size Commentary Version Access 0565341.pdf 1 10.5 MB CC Licence Publisher’s postprint open-access - 5.0561351 - FZÚ 2023 RIV DE eng J - Journal Article
Heczko, Oleg - Seiner, Hanuš - Fähler, S.
Coupling between ferromagnetic and ferroelastic transitions and ordering in Heusler alloys produces new multifunctionality.
Mrs Bulletin. Roč. 47, č. 6 (2022), s. 618-627. ISSN 0883-7694. E-ISSN 1938-1425
R&D Projects: GA ČR GA19-09882S; GA ČR(CZ) GA21-06613S
Institutional support: RVO:68378271 ; RVO:61388998
Keywords : magnetic shape-memory alloys * ferromagnetic martensite * ferroelasticity * multiferroics * magnetically induced reorientation * Heusler alloys
OECD category: Condensed matter physics (including formerly solid state physics, supercond.); Condensed matter physics (including formerly solid state physics, supercond.) (UT-L)
Impact factor: 5, year: 2022
Method of publishing: Limited access
https://doi.org/10.1557/s43577-022-00354-x
Permanent Link: https://hdl.handle.net/11104/0334024 - 6.0558400 - FZÚ 2023 RIV NL eng J - Journal Article
Cejpek, P. - Proschek, P. - Straka, Ladislav - Heczko, Oleg
Dependence of martensite transformation temperature on magnetic field in Ni2MnGa and Ni2MnGa0.95In0.05 single crystals.
Journal of Alloys and Compounds. Roč. 908, July (2022), č. článku 164514. ISSN 0925-8388. E-ISSN 1873-4669
R&D Projects: GA ČR GA19-09882S; GA MŠMT(CZ) LM2018096
Institutional support: RVO:68378271
Keywords : Ni-Mn-Ga * magnetic shape memory * martensitic transformation * transformation temperatures
OECD category: Condensed matter physics (including formerly solid state physics, supercond.)
Impact factor: 6.2, year: 2022
Method of publishing: Limited access
https://doi.org/10.1016/j.jallcom.2022.164514
Permanent Link: https://hdl.handle.net/11104/0333920 - 7.0557168 - FZÚ 2023 RIV GB eng A - Abstract
Veřtát, Petr - Straka, Ladislav - Seiner, Hanuš - Sozinov, A. - Klicpera, M. - Fabelo, O. - Heczko, Oleg
Hysteretic structural changes within five-layered modulated 10M martensites of Ni-Mn-Ga(-Fe).
Acta Crystallographica Section A-Foundation and Advances. Oxford Blackwell. Roč. 77, Aug. (2021), s. 399-399. ISSN 2053-2733. E-ISSN 2053-2733.
[IUCr Congress /25./. 14.08.2021-22.08.2021, Prague]
R&D Projects: GA MŠMT(CZ) EF16_019/0000760
Grant - others:OP VVV - SOLID21(XE) CZ.02.1.01/0.0/0.0/16_019/0000760
Institutional support: RVO:68378271 ; RVO:61388998
Keywords : magnetic shape memory * phase transformations * Ni-Mn-Ga * twinned microstructure * structural modulation
OECD category: Condensed matter physics (including formerly solid state physics, supercond.); Acoustics (UT-L)
https://journals.iucr.org/a/issues/2021/a2/00/a59988/a59988.pdf
Permanent Link: http://hdl.handle.net/11104/0331425 - 8.0553404 - FZÚ 2023 RIV CH eng J - Journal Article
Rameš, Michal - Kopecký, Vít - Heczko, Oleg
Compositional dependence of magnetocrystalline anisotropy in Fe-, Co-, and Cu-alloyed Ni-Mn-Ga.
Metals. Roč. 12, č. 1 (2022), č. článku 133. E-ISSN 2075-4701
R&D Projects: GA MŠMT(CZ) LM2018096; GA ČR GA19-09882S
Institutional support: RVO:68378271
Keywords : magnetocrystalline anisotropy * magnetic shape memory alloys * Ni-Mn-Ga
OECD category: Condensed matter physics (including formerly solid state physics, supercond.)
Impact factor: 2.9, year: 2022
Method of publishing: Open access
Permanent Link: https://hdl.handle.net/11104/0337784File Download Size Commentary Version Access 0553404.pdf 0 1.2 MB CC licence Publisher’s postprint open-access - 9.0546337 - FZÚ 2022 RIV BR eng J - Journal Article
Musiienko, Denys - Nilsén, Frans - Armstrong, Andrew - Rameš, Michal - Veřtát, Petr - Colman, R.H. - Čapek, Jaroslav - Müllner, P. - Heczko, Oleg - Straka, Ladislav
Effect of crystal quality on twinning stress in Ni–Mn–Ga magnetic shape memory alloys.
Journal of Materials Research and Technology-JMR&T. Roč. 14, Sept. (2021), s. 1934-1944. ISSN 2238-7854. E-ISSN 2214-0697
R&D Projects: GA MŠMT(CZ) EF16_019/0000760; GA ČR(CZ) GA21-06613S; GA MŠMT(CZ) LM2018096; GA MŠMT(CZ) EF20_079/0017754
Grant - others:OP VVV - SOLID21(XE) CZ.02.1.01/0.0/0.0/16_019/0000760; OP VVV - MSCA-IF IV FZU(XE) CZ.02.2.69/0.0/0.0/20_079/0017754
Institutional support: RVO:68378271
Keywords : magnetic shape memory * twinning stress * crystal mosaicity * microstructure * single crystal * Ni–Mn-Ga
OECD category: Condensed matter physics (including formerly solid state physics, supercond.)
Impact factor: 6.267, year: 2021
Method of publishing: Open access
Permanent Link: http://hdl.handle.net/11104/0322885File Download Size Commentary Version Access 0546337.pdf 3 2.8 MB CC Licence Publisher’s postprint open-access - 10.0543903 - ÚT 2022 RIV GB eng J - Journal Article
Zelený, M. - Sedlák, Petr - Heczko, Oleg - Seiner, Hanuš - Veřtát, Petr - Obata, M. - Kotani, T. - Oda, T. - Straka, Ladislav
Effect of electron localization in theoretical design of Ni-Mn-Ga based magnetic shape memory alloys.
Materials and Design. Roč. 209, November (2021), č. článku 109917. ISSN 0264-1275. E-ISSN 1873-4197
R&D Projects: GA ČR(CZ) GA21-06613S; GA MŠMT(CZ) LM2018096
Institutional support: RVO:61388998 ; RVO:68378271
Keywords : martensitic transformation * magnetic shape memory alloys * phase stability * electron localization * Ab initio calculations * exchange-correlation energy
OECD category: Condensed matter physics (including formerly solid state physics, supercond.); Condensed matter physics (including formerly solid state physics, supercond.) (FZU-D)
Impact factor: 9.417, year: 2021
Method of publishing: Open access
https://www.sciencedirect.com/science/article/pii/S0264127521004706/pdfft?isDTMRedir=true&download=true
Permanent Link: http://hdl.handle.net/11104/0321488File Download Size Commentary Version Access 0543903.pdf 1 1.3 MB CC Licence Publisher’s postprint open-access