doc. Ing. Jiří Kubásek, Ph.D.

ResearcherID: N-4341-2017

Scopus ID: 26221798200

ORCID: 0000-0001-6008-0127

Position: Associate Professor, Researcher

Educational background:

• 2010-2017: University of Chemical Technology in Prague, Chemistry and Technology of Materials, Physical Metallurgy, postgraduate studies (Ph.D.)
• 2008-2010: University of Chemical Technology in Prague, major: metal materials, engineer (Ing.)
• 2005-2008: University of Chemical Technology in Prague, major: Chemistry and Technology of Materials, Bachelor (B.Sc.)

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  Employment:
   
  • 2023 - present: UCT Prague, Department of Metal Materials and Corrosion Engineering, Associate Professor
  • from 2018: UCT Prague, Institute of Metallic Materials and Corrosion Engineering, Assistant Professor
  • 2017-2020: Research Fellow - Department of Functional Materials, Institute of Physics of the CAS, Prague
  • 2014-2018: UCT Prague, Institute of Metallic Materials and Corrosion Engineering, Research Fellow

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     Professional focus:
     
    • Metal biomaterials
    • Powder metallurgy
    • Light metal alloys (zinc-based, magnesium-based alloys)
    • Complex oxide-strengthened steels (ODS)

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    Awards

     

    • 2014 - Josef Hlávka Award to the best students and graduates of Prague universities, Brno technology and the Academy of Sciences

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    Current scientific research projects:

     

    • 2023-2025 (GAČR, 22-04227L): ODS steels for extreme environments prepared using ultrasonic nano-oxide dispersion, SLM and PPS methods (Principal Investigator).

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    Completed research projects:

     

    • 2021-2023 (GAČR, 21-11439K): Development of advanced zinc-based bioabsorbable materials by powder metallurgy processes (Principal Investigator).
    • 2018-2020 (GAČR, 18-06110S): Biodegradable zinc-based alloys with optimized corrosion, mechanical and biological properties (co-principal investigator).

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    Major journal publications:

    1.  Kubásek, J.; Pinc, J.; Hosová, K.; Straková, M.; Molnárová, O.; Duchoň, J.; Nečas, D.; Čavojský, M.; Knapek, M.; Godec, M.; et al. The evolution of microstructure and mechanical properties of Zn-0.8Mg-0.2Sr alloy prepared by casting and extrusion. J. Alloy. Compd. 2022, 906. https://doi.org/10.1016/j.jallcom.2022.164308
    2. Kubasek, J.; Minarik, P.; Hosova, K.; Sasek, S.; Knapek, M.; Vesely, J.; Straska, J.; Dvorsky, D.; Cavojsky, M.; Vojtech, D. Novel magnesium alloy containing Y, Gd and Ca with enhanced ignition temperature and mechanical properties for aviation applications. J. Alloy. Compd. 2021, 877. https://doi.org/10.1016/j.jallcom.2021.160089
    3. Klima, K.; Ulmann, D.; Bartos, M.; Spanko, M.; Duskova, J.; Vrbova, R.; Pinc, J.; Kubasek, J.; Vlk, M.; Ulmannova, T.; et al. A Complex Evaluation of the In-Vivo Biocompatibility and Degradation of an Extruded ZnMgSr Absorbable Alloy Implanted into Rabbit Bones for 360 Days. International Journal of Molecular Sciences 2021, 22 (24). https://doi.org/10.3390/ijms222413444
    4. Pinc, J.; Spanko, M.; Lacina, L.; Kubasek, J.; Ashcheulov, P.; Vertat, P.; Skolakova, A.; Kvitek, O.; Vojtech, D.; Capek, J. Influence of the pre-exposure of a Zn-0.8Mg-0.2Sr absorbable alloy in bovine serum albumin containing media on its surface changes and their impact on the cytocompatibility of the material. Materials Today Communications 2021, 28. https://doi.org/10.1016/j.mtcomm.2021.102556
    5. Roudnická, M.; Kubásek, J.; Pantělejev, L.; Molnárová, O.; Bigas, J.; Drahokoupil, J.; Paloušek, D.; Vojtěch, D. Heat treatment of laser powder-bed-fused Co–28Cr–6Mo alloy to remove its microstructural instability by massive FCC→HCP transformation. Additive Manufacturing 2021, 47, Article. https://doi.org/10.1016/j.addma.2021.102265
    6. Klima, K.; Ulmann, D.; Bartos, M.; Spanko, M.; Duskova, J.; Vrbova, R.; Pinc, J.; Kubasek, J.; Vlk, M.; Ulmannova, T.; et al. A Complex Evaluation of the In-Vivo Biocompatibility and Degradation of an Extruded ZnMgSr Absorbable Alloy Implanted into Rabbit Bones for 360 Days. International Journal of Molecular Sciences 2021, 22 (24). https://doi.org/10.3390/ijms222413444
    7. Hybasek, V.; Kubasek, J.; Capek, J.; Alferi, D.; Pinc, J.; Jiru, J.; Fojt, J. Influence of model environment complexity on corrosion mechanism of biodegradable zinc alloys. Corrosion Science 2021, 187. https://doi.org/10.1016/j.corsci.2021.109520
    8. Dvorsky, D.; Kubasek, J.; Roudnicka, M.; Prusa, F.; Necas, D.; Minarik, P.; Straska, J.; Vojtech, D. The effect of powder size on the mechanical and corrosion properties and the ignition temperature of WE43 alloy prepared by spark plasma sintering. Journal of Magnesium and Alloys 2021, 9 (4), 1349-1362. https://doi.org/10.1016/j.jma.2020.12.012
    9. Roudnická, M.; Molnárová, O.; Drahokoupil, J.; Kubásek, J.; Bigas, J.; Šreibr, V.; Paloušek, D.; Vojtěch, D. Microstructural instability of L-PBF Co-28Cr-6Mo alloy at elevated temperatures. Additive Manufacturing 2021, 44, 102025. https://doi.org/10.1016/j.addma.2021.102025
    10. Kubasek, J.; Molnarova, O.; Capek, J.; Bartha, K.; Cizek, J.; Dolezal, P.; Racek, J.; Kaufamn, J.; Ridky, J.; Lejcek, P. Laser shock peening of copper poly- and single crystals. Charact. 2021, 174. DOI: ARTN 111037, https://doi.org/10.1016/j.matchar.2021.111037
    11. Jablonska, E.; Kubasek, J.; Vojtech, D.; Ruml, T.; Lipov, J. Test conditions can significantly affect the results of in vitro cytotoxicity testing of degradable metallic biomaterials. Scientific Reports 2021, 11 (1). https://doi.org/10.1038/s41598-021-85019-6
    12. Dobkowska, A.; Adamczyk-Cieslak, B.; Kubasek, J.; Vojtech, D.; Kuc, D.; Hadasik, E.; Mizera, J. Microstructure and corrosion resistance of a duplex structured Mg-7.5Li-3Al-1Zn. Journal of Magnesium and Alloys 2021, 9 (2), 467-477. https://doi.org/10.1016/j.jma.2020.07.007
    13. Dvorsky, D.; Kubasek, J.; Prusa, F.; Kristianova, E.; Vojtech, D. Specific interface prepared by the SPS of chemically treated Mg-based powder. Materials Chemistry and Physics 2021, 261. https://doi.org/10.1016/j.matchemphys.2020.124197
    14. Capek, J.; Kubasek, J.; Pinc, J.; Drahokoupil, J.; Cavojsky, M.; Vojtech, D. Extrusion of the biodegradable ZnMg0.8Ca0.2 alloy - The influence of extrusion parameters on microstructure and mechanical characteristics. J Mech Behav Biomed Mater 2020, 108, https://doi.org/10.1016/j.jmbbm.2020.103796
    15. Dvorsky, D.; Kubasek, J.; Jablonska, E.; Kaufmanova, J.; Vojtech, D. Mechanical, corrosion and biological properties of advanced biodegradable Mg-MgF2 and WE43-MgF2 composite materials prepared by spark plasma sintering. Alloy. Compd. 2020, 825. https://doi.org/10.1016/j.jallcom.2020.154016
    16. Capek, J.; Kubasek, J.; Pinc, J.; Manak, J.; Molnarova, O.; Drahokoupil, J.; Cavojsky, M. ZnMg0.8Ca0.2 (wt%) biodegradable alloy - The influence of thermal treatment and extrusion on microstructural and mechanical characteristics. Charact. 2020, 162. https://doi.org/10.1016/j.matchar.2020.110230
    17. Dvorsky, D.; Kubasek, J.; Vojtech, D.; Minarik, P. Novel aircraft Mg-Y-Gd-Ca alloys with high ignition temperature and suppressed flammability. Materials Letters 2020, 264. https://doi.org/10.1016/j.matlet.2020.127313
    18. Straska, J.; Minarik, P.; Sasek, S.; Vesely, J.; Bohlen, J.; Kral, R.; Kubasek, J. Texture Hardening Observed in Mg-Zn-Nd Alloy Processed by Equal-Channel Angular Pressing (ECAP). Metals 2020, 10 (1). https://doi.org/10.3390/met10010035