Ladislav Čelko

Theoretical knowledge and practical skills in the areas of bulk metallic materials, intermetallics, ceramics and surface treatments, from the viewpoint of fabrication/manufacturing technology, and evaluation of its physical, chemical and mechanical properties by the methods specific and/or commonly used in materials engineering. Current research focused on high temperature structural materials, high temperature coatings, lightweight non-ferrous alloys, and functional materials for specific purposes, such as: thermoelectrics, magnetoelectrics, materials for physiosorption, materials for chemisorption, biodegradable materials, etc.

1. Torres-Rodríguez, J.; Gutiérrez-Cano, V.; Menelaou, M.; Kaštyl, J.; Cihlář, J.; Tkachenko, S.; González, J.; Kalmár, J.; Fábián, I.; Lázár, I.; Čelko, L.; Kaiser, J. Rare-Earth Zirconate Ln2Zr2O7 (Ln: La, Nd, Gd, and Dy) Powders, Xerogels, and Aerogels: Preparation, Structure, and Properties. Inorg. Chem. 2019, 58 (21), 14467-14477. https://doi.org/10.1021/acs.inorgchem.9b01965.
2. Torres-Rodríguez, J.; Kalmár, J.; Menelaou, M.; Čelko, L.; Dvořák, K.; Cihlář, J.; Cihlář, J.; Kaiser, J.; Győri, E.; Veres, P.; Fábián, I.; Lázár, I. Heat Treatment Induced Phase Transformations in Zirconia and Yttria-Stabilized Zirconia Monolithic Aerogels. J. Supercrit. Fluid. 2019, 149, 54-63. https://doi.org/10.1016/j.supflu.2019.02.011.
3. Dyčková, L.; Komarov, P.; Remešová, M.; Dyčka, M.; Dvořák, K.; Menelaou, M.; Čelko, L. Optimization of Molybdenum Powder Milling Parameters. Obrab. Met. 2018, 20 (3), 109-122. http://dx.doi.org/10.17212/1994-6309-2018-20.3-109-122.
4. Tkachenko, S.; Čížek, J.; Mušálek, R.; Dvořák, K.; Spotz, Z.; Montufar-Jimenéz, E.B.; Chráska, T.; Křupka, I.; Čelko, L. Metal Matrix to Ceramic Matrix Transition via Feedstock Processing of SPS Titanium Composites Alloyed with High Silicone Content. J. Alloy. Compd. 2018, 764, 776-788. https://doi.org/10.1016/j.jallcom.2018.06.086
5. Balagna, C.; Fais, A.; Brunelli, K.; Peruzzo, L.; Horynová, M.; Čelko, L.; Spriano, S. Electro-Sinter-Forged Ni–Ti Alloy. Intermetallics. 2016, 68, 31-41. https://doi.org/10.1016/j.intermet.2015.08.016

1. (1) Remešová, M.; Tkachenko, S.; Kvarda, D.; Ročňáková, I.; Gollas, B.; Menelaou, M.; Čelko, L.; Kaiser, J. Effects of Anodizing Conditions and the Addition of Al2O3/PTFE Particles on the Microstructure and the Mechanical Properties of Porous Anodic Coatings on the AA1050 Aluminium Alloy. Appl. Surf. Sci. 2020, 513, 145780. https://doi.org/10.1016/j.apsusc.2020.145780.
2. Ziegelheim, J.; Lombardi, L.; Česánek, Z.; Houdková, Š.; Schubert, J.; Jech, D.; Čelko, L.; Pala, Z. Abradable Coatings for Small Turboprop Engines: A Case Study of Nickel-Graphite Coating. J. Therm. Spray. Techn. 2019, 28 (4), 794-802. https://doi.org/10.1007/s11666-019-00838-4.
3. Čelko, L.; Menelaou, M.; Casas-Luna, M.; Horynová, M.; Musálek, T.; Remešová, M.; Díaz-de-la-Torre, S.; Morsi, K.; Kaiser, J. Spark Plasma Extrusion and the Thermal Barrier Concept. Metal. Mater. Trans. B. 2019, 50 (2), 656-665. https://doi.org/10.1007/s11663-018-1493-3.
4. Skalka, P.; Slámečka, K.; Montufar-Jimenéz, E.B.; Čelko, L. Estimation of the Effective Elastic Constants of Bone Scaffolds Fabricated by Direct Ink Writing. J. Eur. Ceram. Soc. 2019, 39 (4), 1586-1594. https://doi.org/10.1016/j.jeurceramsoc.2018.12.024.
5. Horynová, M.; Remešová, M.; Klakurková, L.; Dvořák, K.; Ročňáková, I.; Yan, S.; Čelko, L.; Song, G.L. Design of Tailored Biodegradable Implants: The Effect of Voltage on Electrodeposited Calcium Phosphate Coatings on Pure Magnesium. J. Am. Ceram. Soc. 2019, 102, 123-135. https://doi.org/10.1111/jace.15888.

Orcid ID: https://orcid.org/0000-0003-0264-3483
Google Scholar: https://scholar.google.com/citations?user=fF2gflYAAAAJ&hl=cs
Researchgate: https://www.researchgate.net/profile/Ladislav_Celko
Scopus profiles: https://www.scopus.com/authid/detail.uri?authorId=25621022900