Ing. Ondřej Havelka, Ph.D.

Ing. Ondřej Havelka, Ph.D. QR VCARD
LinePositionDepartmentOffice number
+420 48535 6168EmployeeDepartment of Chemistry
+420 737 333 247EmployeeDepartment of Chemistry
+420 48535 3587Postgradual StudentDepartment of Environmental ChemistryL 03014

Publications

  1. I. Šišoláková, J. Shepa, M. Cvek, R. Torres Mendieta, O. Havelka, F. Chovancová, M. Kozar, V. Amendola, R. Orinakova, Enhanced electrochemical insulin determination with ligand-free nickel nanoparticles synthesized via laser ablation in liquids, Microchemical Journal, AMSTERDAM, Elsevier, 10 pages, ISSN: 0026-265X, n. 118904, [Online], 2026
  2. J. Braun, S. Abdallah, O. Havelka, M. Salava, R. Torres Mendieta, Sustainable flexible films based on natural polysaccharides usable as nanomaterial support, 17TH INTERNATIONAL CONFERENCE ON NANOMATERIALS - RESEARCH & APPLICATION, NANOCON 2025, Ostrava, Tanger Ltd, ISBN: 978-80-88365-29-7, p. 137-142, 6 pages, ISSN: 2694-930X, [Online], 2026
  3. D. Svoboda, O. Havelka, J. Kraft, J. Holendová, An epidemiological model of SIR in a nanotechnological innovation environment, Heliyon, Amsterdam, Elsevier, p. 1-24, 24 pages, ISSN: 2405-8440, n. 3, [Online], 2025
  4. S. Abdallah, O. Havelka, J. Braun, R. Torres Mendieta, Laser-mediated Synthesis of Metal Nanoparticles by Optical Vortex Beam, NANOCON Conference Proceedings - International Conference on Nanomaterials, TANGER, ISBN: 978-80-88365-24-2, p. 284-290, 7 pages, ISSN: 2694-930X, [Online], 2025
  5. O. Havelka, S. Abdallah, J. Braun, K. Raczak, S. Wacławek, D. Lukowiec, R. Torres Mendieta, Laser-synthesized FeBi nanoparticles for the efficient photocatalytic degradation of persistent antibiotics in water, Journal of Water Process Engineering, Amsterdam, Elsevier, 9 pages, ISSN: 2214-7144, n. Januar, [Online], 2025
  6. O. Havelka, A. Thomas, M. Rodenes, M. Cvek, D. Łukowiec, I. Sorribes, R. Torres Mendieta, Nested NiPd nanocatalysts fabricated by reactive laser ablation in liquids: a breakthrough in selective nitroarene reduction to anilines, Inorganic Chemistry Frontiers, CAMBRIDGE, Royal Society of Chemistry, p. 8407-8423, 17 pages, ISSN: 2052-1545, n. 24, [Online], 2025
  7. K. Kašša, S. Abdallah, O. Havelka, M. Masař, M. Urbánek, D. Lukowiec, M. Cvek, R. Torres Mendieta, Unlocking the role of byproducts in reactive laser ablation in liquids: A pathway to dual-function Au-Ti nanostructures, Applied Surface Science, Netherlands, Elsevier, p. 162713, 8 pages, ISSN: 0169-4332, n. May, [Online], 2025
  8. O. Havelka, S. Abdallah, J. Braun, D. Łukowiec, T. Plachy, M. Cvek, R. Torres Mendieta, Reactive laser ablation in acetone towards phase-controlled nonequilibrium Iron- and Nickel-Bi2O3 nanoalloys, Applied Surface Science, Elsevier, 14 pages, ISSN: 0169-4332, n. DEC, [Online], 2023
  9. O. Havelka, F. Yalcinkaya, S. Wacławek, V. Padil, V. Amendola, M. Černík, R. Torres Mendieta, Sustainable and scalable development of PVDF-OH Ag/TiOx nanocomposites for simultaneous oil/water separation and pollutant degradation, Environmental Science: Nano, United Kingdom, Royal Society of Chemistry, p. 2359-2373, 15 pages, ISSN: 2051-8153, n. 9, [Online], 2023
  10. O. Havelka, J. Braun, S. Abdallah, R. Torres Mendieta, Laser-assisted Control of Bismuth Doping in Magnetic Nanoparticles, NANOCON Conference Proceedings - International Conference on Nanomaterials, TANGER Ltd., ISBN: 978-808836509-9, p. 267 - 272, 6 pages, ISSN: 2694-930X, [Online], 2022
  11. D. Ettel, O. Havelka, S. Isik, F. Yalcinkaya, R. Torres Mendieta, Expansion of Optical Properties in Tiox Nanoparticles by Their Laser-mediated Alloying with Ag, 12TH INTERNATIONAL CONFERENCE ON NANOMATERIALS - RESEARCH & APPLICATION (NANOCON 2020), Ostrava, Czech Republic, TANGER LTD, 1, ISBN: 978-80-87294-98-7, p. 109-115, 7 pages, ISSN: 2694-930X, [Online], 2021
  12. D. Ettel, O. Havelka, S. Isik, D. Silvestri, S. Wacławek, M. Urbánek, V. Padil, M. Černík, F. Yalcinkaya, R. Torres Mendieta, Laser-synthesized Ag/TiO nanoparticles to integrate catalytic pollutant degradation and antifouling enhancement in nanofibrous membranes for oil-water separation, Applied Surface Science, United Kingdom, Elsevier, 1, 9 pages, ISSN: 0169-4332, n. OCT, [Online], 2021
  13. O. Havelka, M. Cvek, M. Urbánek, D. Łukowiec, D. Liederhausová, M. Kotek, M. Černík, V. Amendola, R. Torres Mendieta, On the Use of Laser Fragmentation for the Synthesis of Ligand-Free Ultra-Small Iron Nanoparticles in Various Liquid Environments, Nanomaterials, Switzerland, MDPI, 1, 14 pages, ISSN: 2079-4991, n. 6, [Online], 2021
  14. M. Cvek, R. Torres Mendieta, O. Havelka, M. Urbánek, T. Plachy, M. Černík, Laser-induced fragmentation of carbonyl iron as a clean method to enhance magnetorheological effect, Journal of Cleaner Production, United Kingdom, Elsevier, p. 120182, 25 pages, ISSN: 0959-6526, n. -, [Online], 2020
  15. R. Torres Mendieta, F. Yalcinkaya, E. Boyraz, O. Havelka, S. Wacławek, J. Maryška, M. Černík, M. Bryjak, PVDF nanofibrous membranes modified via laser-synthesized Ag nanoparticles for a cleaner oily water separation, Applied Surface Science, United Kingdom, Elsevier, 1, 9 pages, ISSN: 0169-4332, n. October 2020, [Online], 2020
  16. R. Torres Mendieta, O. Havelka, M. Urbánek, M. Cvek, S. Wacławek, V. Padil, D. Liederhausová, M. Kotek, M. Černík, Laser-assisted synthesis of Fe-Cu oxide nanocrystals, Applied Surface Science, Netherlands, Elsevier, 1, p. 1007-1015, 9 pages, ISSN: 0169-4332, n. MAR, [Online], 2019