High-performance materials and coatings for Industry
Central European Institute of Technology
Purkyňova 656/123
612 00 Brno
Results
A Comparative Study of the Impact of La2O3 and La2Zr2O7 Dispersions on…
23.10.2024
We report, for the first time, the effect of lanthanum zirconate (La2Zr2O7) particles on the microstructure and mechanical behavior of an experimental molybdenum oxide dispersion-strengthened alloy.…
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Porous titanium/hydroxyapatite interpenetrating phase composites with optimal…
19.10.2024
This study introduces the first fabrication of porous titanium/hydroxyapatite interpenetrating phase composites achieved through an innovative processing method.
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Fabrication of customized open-cell titanium foams by direct foaming for…
26.09.2024
Carolina Oliver-Urrutia, Mariano Casas-Luna, Zuzana Sumbalova Koledova, Karel Slámečka, Tomas Zikmund, Jozef Kaiser, Ladislav Čelko, Edgar B. Montufar, Fabrication of customized open-cell titanium…
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Biodegradable WE43 Mg alloy/hydroxyapatite interpenetrating phase composites…
13.09.2024
Biodegradable magnesium implants offer a solution for bone repair without the need for implant removal. However, concerns persist regarding peri-implant gas accumulation, which has limited their…
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Production of spherical Mo and Mo-Si powders by spray drying of Si suspension…
20.12.2023
The study focuses on the production of molybdenum (Mo) and molybdenum-silicon (Mo-Si) powders using the spray drying method, followed by calcination and reduction steps. Mo powder
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Flow-through Gas Phase Photocatalysis Using TiO2 Nanotubes on Wirelessly…
12.07.2023
In this work, for the first time 3D Ti-Nb meshes of different composition, i.e., Ti, Ti-1Nb, Ti-5Nb, and Ti-10 Nb, were produced by direct ink writing. This additive manufacturing method allows…
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Microstructure and reduction behavior of Mo powders doped with La2O3 and ZrO2…
11.07.2023
In the present contribution, we used the spray drying method for the preparation of molybdenum-based composite powders, which belong to an important class of high-temperature structural materials –…
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The first solid-state route to luminescent Au(I)—glutathionate and its pH…
05.06.2023
There is still a need for synthetic approaches that are much faster, easier to scale up, more robust and efficient for generating gold(I)–thiolates that can be easily converted into gold–thiolate…
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Pressure-less spark plasma sintering of 3D-plotted titanium porous structures
27.12.2022
Adelia Kashimbetova, Karel Slámečka, Sebastián Díaz-de-la-Torre, José C. Méndez-García, Bernardo Hernández-Morales, Maria Cristina Piña-Barba, David Hui, Ladislav Čelko, Edgar B. Montufar, Pressure…
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Fatigue behaviour of titanium scaffolds with hierarchical porosity produced by…
07.12.2022
Karel Slámečka, Adelia Kashimbetova, Jaroslav Pokluda, Tomáš Zikmund, Jozef Kaiser, Edgar B. Montufar, Ladislav Čelko, Fatigue behaviour of titanium scaffolds with hierarchical porosity produced by…
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Robocasting Additive Manufacturing of Titanium and Titanium Alloys: A Review
16.09.2022
Oliver-Urrutia, C., Kashimbetova, A., Slámečka, K. et al. Robocasting Additive Manufacturing of Titanium and Titanium Alloys: A Review. Trans Indian Inst Met 76, 389–402 (2023). https://doi.org/10…
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Implications of unconventional setting conditions on the mechanical strength of…
05.02.2022
KASHIMBETOVA, A.; SLÁMEČKA, K.; CASAL-LUNA, M.; OLIVER-URRUTIA, C.; RAVASZOVÁ, S.; DVOŘÁK, K.; ČELKO, L.; MONTUFAR, E. B.Implications of unconventional setting conditions on the mechanical strength…
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Anodic TiO2 Nanotubes on 3D-Printed Titanium Meshes for Photocatalytic…
05.10.2021
SOPHA, H.; KASHIMBETOVA, A.; HROMÁDKO, L.; SALDAN, I.; ČELKO, L.; MONTUFAR JIMENEZ, E.; MACÁK, J. Anodic TiO2 Nanotubes on 3D-Printed Titanium Meshes for Photocatalytic Applications. Nano Letters,…
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High-energy ball milling and spark plasma sintering of molybdenum - lanthanum…
05.10.2021
ČELKO, L.; TKACHENKO, S.; CASAS LUNA, M.; DYČKOVÁ, L.; BEDNAŘÍKOVÁ, V.; REMEŠOVÁ, M.; KOMAROV, P.; DEÁK, A.; BALÁŽ, M.; CRAWFORD, D.; DIAZ-DE-LA-TORRE, S.; BODOKU, E.; CIHLÁŘ, J. High-energy ball…
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Characterization of porosity and hollow defects in ceramic objects built by…
03.09.2021
ČELKO, L.; GUTIÉRREZ CANO, V.; CASAS LUNA, M.; MATULA, J.; OLIVER-URRUTIA, C.; REMEŠOVÁ, M.; DVOŘÁK, K.; ZIKMUND, T.; KAISER, J.; MONTUFAR JIMENEZ, E. Characterization of porosity and hollow…
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Corrosion behaviour of WE43 magnesium alloy printed using selective laser…
18.08.2021
SUCHÝ, J.; KLAKURKOVÁ, L.; MAN, O.; REMEŠOVÁ, M.; HORYNOVÁ, M.; PALOUŠEK, D.; KOUTNÝ, D.; KRIŠTOFOVÁ, P.; VOJTĚCH, D.; ČELKO, L. Corrosion behaviour of WE43 magnesium alloy printed using selective…
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Effect of Laser Parameters on Processing of Biodegradable Magnesium Alloy WE43…
26.06.2020
SUCHÝ, J.; HORYNOVÁ, M.; KLAKURKOVÁ, L.; PALOUŠEK, D.; KOUTNÝ, D.; ČELKO, L. Effect of Laser Parameters on Processing of Biodegradable Magnesium Alloy WE43 via Selective Laser Melting Method.…
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Robocasting of controlled porous CaSiO3–SiO2 structures: Architecture –…
29.05.2020
CASAS LUNA, M.; TORRES RODRÍGUEZ, J.; Valdés-Martínez, O. U.; Obradović, N.; SLÁMEČKA, K.; MACA, K.; KAISER, J.; MONTUFAR JIMENEZ, E.; ČELKO, L. Robocasting of controlled porous CaSiO3–SiO2…
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Effects of Cryopreservation on Cell Metabolic Activity and Function of…
21.05.2020
HERNANDEZ TAPIA, L.; FOHLEROVÁ, Z.; ŽÍDEK, J.; ALVAREZ-PEREZ, M.; ČELKO, L.; KAISER, J.; MONTUFAR JIMENEZ, E. Effects of Cryopreservation on Cell Metabolic Activity and Function of Biofabricated…
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Effects of anodizing conditions and the addition of Al2O3/PTFE particles on the…
28.02.2020
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…
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Thermal cycling damage in pre-oxidized plasma-sprayed MCrAlY plus YSZ thermal…
14.02.2020
SLÁMEČKA, K.; JECH, D.; KLAKURKOVÁ, L.; TKACHENKO, S.; REMEŠOVÁ, M.; GEJDOŠ, P.; ČELKO, L. Thermal cycling damage in pre-oxidized plasma-sprayed MCrAlY plus YSZ thermal barrier coatings: Phenomenon…
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Syntéza a stanovenie fyzikálno-chemických vlastností pokročilého systému BAO…
31.01.2020
RAVASZOVÁ, S.; DVOŘÁK, K.; SKALKA, P.; CASAS LUNA, M.; JECH, D.; ČELKO, L. Syntéza a stanovenie fyzikálno-chemických vlastností pokročilého systému BAO-MGO-AL2O3-SIO2 ako ochranného náterového…
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SLM process parameters development of Cu-alloy Cu7.2Ni1.8Si1Cr
04.04.2019
Palousek, D., Kocica, M., Pantelejev, L., Klakurkova, L., Celko, L., Koutny, D. and Kaiser, J. (2019), "SLM process parameters development of Cu-alloy Cu7.2Ni1.8Si1Cr", Rapid Prototyping Journal, Vol…
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Spark Plasma Extrusion and the Thermal Barrier Concept
02.01.2019
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. METALLURGICAL AND…
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In vivo efficiency of antimicrobial inorganic bone grafts in osteomyelitis…
28.11.2018
MESTRES, G.; FERNANDEZ-YAGUE, M. A.; PASTORINO, D.; MONTUFAR JIMENEZ, E.; CANAL, C.; MANZANARES-CESPEDES, M. C. ; GINEBRA, M. P. In vivo efficiency of antimicrobial inorganic bone grafts in…
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Optimization of Molybdenum Powder Milling Parameters
15.09.2018
Dycková L., Komarov P., Remešová M., Dycka M., Dvorák K., Menelaou M., Celko L. Optimization of molybdenum powder milling parameters. Obrabotka metallov (tekhnologiya, oborudovanie, instrumenty) =…
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Chemical Stability of Tricalcium Phosphate–Iron Composite during Spark Plasma…
01.09.2018
CASAS LUNA, M.; HORYNOVÁ, M.; TKACHENKO, S.; KLAKURKOVÁ, L.; ČELKO, L.; DÍAZ DE LA TORRE, S.; MONTUFAR JIMENEZ, E. Chemical stability of tricalcium phosphate - iron composite during spark plasma…
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Feasibility of Nanoparticle-Enhanced Laser Ablation Inductively Coupled Plasma…
21.08.2018
SALAJKOVÁ, Z.; HOLÁ, M.; HRDLIČKA, A.; POŘÍZKA, P.; NOVOTNÝ, K.; ČELKO, L.; ŠPERKA, P.; PROCHAZKA, D.; NOVOTNÝ, J.; MODLITBOVÁ, P.; KANICKÝ, V.; KAISER, J. Feasibility of nanoparticles enhanced laser…
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Deposition of hydroxyapatite and tricalcium phosphate coatings by suspension…
06.08.2018
I. Ročňáková, K. Slámečka, E.B. Montufar, M. Remešová, L. Dyčková, A. Břínek, D. Jech, K Dvořák, L. Čelko, J. Kaiser. Deposition of hydroxyapatite and tricalcium phosphate coatings by suspension…
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Design of tailored biodegradable implants: The effect of voltage on…
21.06.2018
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 voltageon electrodeposited calcium…
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Accelerated hardening of nanotextured 3D-plotted self-setting calcium phosphate…
26.05.2018
S. Raymond, Y. Maazouz, E.B. Montufar, R.A. Perez, B. González, J. Konka, J. Kaiser, M.P. Ginebra. Accelerated hardening of nanotextured 3D-plotted self-setting calcium phosphate inks. Acta…
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Wear of grinding rotors with thermally-sprayed coatings in a high-speed mill
25.05.2018
TKACHENKO, S.; DVOŘÁK, K.; JECH, D.; SLÁMEČKA, K.; KLAKURKOVÁ, L.; PALOUŠEK, D.; ČELKO, L. Wear of grinding rotors with thermally-sprayed coatings in a high-speed mill. WEAR, 2018, roč. 412-413, č. 1…
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Influence of the cut direction through the semi-finished product on the…
15.05.2018
MOURALOVÁ, K.; KLAKURKOVÁ, L.; MATOUŠEK, R.; PROKEŠ, T.; HRDÝ, R.; KAŇA, V. Influence of the Cut Direction through the Semi-Finished Product on the Occurrence of Cracks for X210Cr12 Steel Using WEDM.…
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Low cycle fatigue performance of Ni-based superalloy coated with complex…
01.05.2018
ŠULÁK, I.; OBRTLÍK, K.; ČELKO, L.; CHRÁSKA, T.; JECH, D.; GEJDOŠ, P. Low cycle fatigue performance of Ni-based superalloy coated with complex thermal barrier coating. MATERIALS CHARACTERIZATION, 2018…
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Metal matrix to ceramic matrix transition via feedstock processing of SPS…
12.03.2018
S. Tkachenko, J. Cizek, R. Mušálek, K. Dvořák, Z. Spotz, E.B. Montufar, T. Chráska, I. Křupka, L. Čelko. Metal matrix to ceramic matrix transition via feedstock processing of SPS titanium composites…
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High strength, biodegradable and cytocompatible alpha tricalcium phosphate-iron…
06.03.2018
E.B. Montufar, M. Casas-Luna, M. Horynová, S. Tkachenko, Z. Fohlerová, S. Diaz-de-la-Torre, K. Dvorak, L. Celko, J. Kaiser. High strength, biodegradable…
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Strength and fracture mechanism of iron reinforced tricalcium phosphate cermet…
05.03.2018
S. Tkachenko, M. Horynová, M. Casas-Luna, S. Diaz-de-la-Torre, K. Dvorak, L. Celko, J. Kaiser, E.B. Montufar. Strength and fracture mechanism of iron reinforced tricalcium phosphate cermet fabricated…
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Finite element simulation of stresses in a plasma-sprayed thermal barrier…
09.01.2018
SKALKA, P.; SLÁMEČKA, K.; POKLUDA, J.; ČELKO, L. Finite element simulation of stresses in a plasma-sprayed thermal barrier coating with a crack at the TGO/bond-coat interface. Surface and Coatings…
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A state-of-the-art review on passivation and biofouling of Ti and its alloys in…
10.11.2017
YAN, S.; SONG, G.; LI, Z.; WANG, H.; ZHENG, D.; CAO F.; HORYNOVÁ, M.; DARGUSCH, M. S.; ZHOU, L. A state-of-the-art review on passivation and biofouling of Ti and itsalloys in marine environment.…
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Interpenetrated magnesium–tricalcium phosphate composite: manufacture,…
02.10.2017
M. Casas-Luna, S. Tkachenko, M. Horynová, L. Klakurková, P. Gejdos, S. Diaz-de-la-Torre, L. Celko, J. Kaiser, E.B. Montufar. Interpenetrated magnesium–tricalcium phosphate composite: manufacture,…
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The Effect of the Wear of Rotor Pins on Grinding Efficiency in a High-speed…
26.09.2017
DVOŘÁK, K.; DOLÁK, D.; PALOUŠEK, D.; ČELKO, L.; JECH, D. The Effect of the Wear of Rotor Pins on Grinding Efficiency in a High-speed Disintegrator. Materials Science, 2018, roč. 24, č. 1, s. 29-34.…
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Analysis of surface morphology and topography of pure aluminium machined using…
22.09.2017
MOURALOVÁ, K.; KOVÁŘ, J.; KLAKURKOVÁ, L.; BEDNÁŘ, J.; BENEŠ, L.; ZAHRADNÍČEK, R. Analysis of the surface morphology and topography of pure aluminium machined using WEDM. MEASUREMENT, Journal of the…
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Spark plasma sintering of load-bearing iron-carbon nanotube-tricalcium…
03.10.2016
E.B. Montufar, M. Horynová, M. Casas-Luna, S. Diaz-de-la-Torre, L. Celko, L. Klakurková, Z. Spotz, G. Diéguez-Trejo, Z. Fohlerová, K. Dvorak, T. Zikmund, J. Kaiser. Spark plasma sintering of load…
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Assessment of localized corrosion under simulated physiological conditions of…
01.10.2016
I. Ročňáková, E.B. Montufar, M. Horynová, T. Zikmund, K. Novotný, L. Klakurková, L. Celko, G.L. Song, J. Kaiser. Assessment of localized corrosion under simulated physiological conditions of…
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