|
Email:
|
samuel.dobak@upjs.sk | |
|
Homepage:
|
https://energise-project.tech/ | |
|
Faculty:
|
PF UPJŠ
-
Pavol Jozef Šafárik University in Košice, Faculty of Science
|
|
|
Department:
|
ÚFV
-
Institute of Physics
|
|
|
Office:
|
SA0O51A | |
|
Phone:
|
+421 55 234 2547 | |
|
ORCID ID:
|
0000-0001-7453-8151 |
|
Selected publications
|
|
S. Dobák, P. Kollár, J. Füzer, R. Bureš, M. Fáberová, On the ferrite-controlled iron coupling for enhanced soft magnetic hybrid composites via first-order reversal curves, Acta Mater. 246 (2023) 118667. DOI: 10.1016/j.actamat.2022.118667 |
|
S. Dobák, J. Füzer, I. Petryshynets, P. Kollár, F. Kováč, Enhanced soft-to-hard magnetic switching ratio in grain-oriented Fe-Si cores induced by helical anisotropy, Appl. Phys. Lett. 123 (2023) 242406. DOI: 10.1063/5.0166910 |
|
C. S. Ragusa, S. Dobák, C. Beatrice, L. Solimene, A. Magni, F. Fiorillo, Predicting energy loss and permeability of field-annealed amorphous and nanocrystalline alloys up to 1 GHz, IEEE Access 12 (2024) 136713. DOI: 10.1109/ACCESS.2024.3462747 |
|
S. Vovk, S. Dobák, J. Füzer, P. Kollár, R. Bureš, M. Fáberová, Loss separation and thermal studies of Fe/SiO2/ferrite soft magnetic composites, J. Alloy. Compd. 945 (2023) 169254. DOI: 10.1016/j.jallcom.2023.169254 |
|
S. Vovk, J. Füzer, S. Dobák, P. Kollár, R. Bureš, M. Fáberová, V. Tsakaloudi, V. Zaspalis, Soft magnetic composite based on iron in sintered Mn–Zn ferrite matrix without non-magnetic coating, Ceram. Int. 49 (2023) 30137. DOI: 10.1016/j.ceramint.2023.06.269 |
|
Selected projects
|
|
NextGenerationEU 09I03-03-V04 (2024 - 2026) Enhancing energy efficiency in soft magnetic materials: novel insights into magnetisation processes, principal investigator |
|
HORIZON-MSCA-2024-DN-01 (2025 - 2029) Advancing energy conversion technologies: high-frequency magnetics in modern power electronics, investigator, principal investigator: Prof. Ruth Sabariego, PhD. |
|
APVV-21-0418 (2022 - 2025) Development of innovative methods of processing and joining electrical steels for high-efficiency applications in e-mobility, investigator, principal investigator: prof. Ing. Emil Spišák, CSc. |
|
APVV-20-0072 (2021 - 2025) Functional properties of compacted composites based on the magnetic particles with surface-modified properties, investigator, principal investigator: prof. RNDr. Peter Kollár, DrSc. |
|
APVV-18-0207 (2019 - 2022) Development of highly-alloyed isotropic electric steels for traction motors of electric cars, investigator, principal investigator: RNDr. František Kováč, CSc. |
|
International mobilities and visits
|
|
Tohoku University, Institute of Multidisciplinary Research for Advanced Materials, Sendai, Japan, 04/2025, Scientific research collaboration
|
|
Centre for Research and Technology Hellas, Chemical Process and Energy Resources Institute, Thermi-Thessaloniki, Greece, 06/2022, Scientific research collaboration
|
|
Istituto Nazionale di Ricerca Metrologica, Advanced Materials Metrology and Life Science
Division, Torino, Italy, 03/2019 - 07/2019, The National Scholarship Programme of the Slovak Republic
|
|
Universidad San Francisco de Quito, Quito, Ecuador, 06/2018, IEEE Magnetics Society
|
|
Institut d'Études Scientifiques de Cargèse, Cargèse, Corse, France, 10/2017, European Physical Society
|
|
Istituto Nazionale di Ricerca Metrologica, Nanoscience and Materials Division, Torino, Italy, 10/2016 - 07/2017, The National Scholarship Programme of the Slovak Republic
|
|
Istituto Nazionale di Ricerca Metrologica, Nanoscience and Materials Division, Torino, Italy, 09/2015 - 10/2015, KVARK - Quality of education and development of competencies of doctoral students
and postdoctoral students of UPJŠ
|
|
Istituto Nazionale di Ricerca Metrologica, Nanoscience and Materials Division, Torino, Italy, 03/2015 - 04/2015, KVARK - Quality of education and development of competencies of doctoral students
and postdoctoral students of UPJŠ
|
|
Awards
|
|
|
|
International collaboration
|
|
|
|
Other
|
|
Certification
|
|
Interesting links
|
