Institute of Physics of Materials AS CR, v. v. i. > Groups > Structure of Phases and Thermodynamics Group

Structure of Phases and Thermodynamics Group

HeadRNDr. Aleš Kroupa, CSc.
E-mail [javascript protected email address]
Phone number+420 532 290 467, +420 532 290 474, +420 532 290 482
Room415, 409, 408
DepartmentDepartment of Structure

The research activity of the group is concentrated on:


  • Experimental study of materials microstructure in connection with phase transformations
  • Thermodynamic modelling of multicomponent alloy systems and kinetics of phase transformations
  • Diffusion processes in solids and diffusion of hydrogen in selected functional materials

The first topic includes application of electron microscopy, both scanning and transmission, x-ray microanalysis including, to the study of microstructure of wide range of materials. The study of relations between existing phases, their morphology and mechanical properties on advanced structural materials (high-chromium steels, magnesium alloys, nickel alloys) should be mentioned among the recent results. The second topic is based on the application of existing thermodynamic models for calculations of thermodynamic equilibria and phase diagrams modelling in multicomponent systems, and simulation of diffusional processes. The third topic is focused on the study of volume diffusion and diffusion along high-diffusivity paths, on chemical diffusion under concentration gradients in multiphase materials and weldments, and on the study of transport properties of hydrogen in Mg-based materials for energy storage.

The topics solved by the group in the last five years:


  • Advanced experimental and theoretical approaches to size-dependent phase diagrams of nanoalloys
  • Thermal and phase stability of advanced thermoelectric materials
  • Local microstructural changes induced by static and dynamic indentation in nanostructured and nanolaminate coatings
  • The link between microstructure and creep behaviour of precipitate strengthened alloys processed by ECAP
  • Mg diffusion in Mg-xNi and Mg-xNi-yX alloys with X = Zn, Ga, In, Si, Ge and Sn
  • Study of surface of selected Ni alloys exposed to molted halide salts
  • Carbon diffusion in carbon-supersaturated ferrite and austenite steels
  • Kinetics of hydrogen desorption in Mg-base alloys modified by selected interstitial elements

Patents:


  • Porous material for hydrogen storage and the methods of its preparation (Pat. No. 302464)

Researchers


NamePhone numbersRoomsE-mail
RNDr. Jiří Buršík, CSc., DSc. +420 532 290 473 410 bursik@ipm.cz
RNDr. Jiří Čermák, CSc., DSc. +420 532 290 422 319 cermak@ipm.cz
Ing. Tomáš Káňa, Ph.D. +420 532 290 423 320 kana@ipm.cz
Ing. Lubomír Král, Ph.D. +420 532 290 427 326 lkral@ipm.cz
RNDr. Milan Svoboda, CSc. +420 532 290 474 409 svobm@ipm.cz
prof. RNDr. Jan Vřešťál, DrSc. +420 532 290 467 415 vrestal@ipm.cz
Ing. Adéla Zemanová, Ph.D. +420 532 290 402 302 zemanova@ipm.cz
Mgr. Ondřej Zobač, Ph.D. +420 532 290 401 302 zobac@ipm.cz

Technicians


NamePhone numbersRoomsE-mail
Václav Dania +420 532 290 424 322 dania@ipm.cz
Ing. Dagmar Herzánová +420 532 290 482 408 herzanova@ipm.cz
Jindřich Joukl +420 532 290 319 140 joukl@ipm.cz
Ing. Ivana Podstranská +420 532 290 481 407 podstr@ipm.cz
RNDr. Věra Rothová, Ph.D. +420 532 290 418 317 rothova@ipm.cz
Ing. Peter Smatana +420 532 290 432 323 smatana@ipm.cz

Phd students


NamePhone numbersRoomsE-mail
Ing. Ondřej Fikar +420 532 290 401 302 fikar.ondrej@ipm.cz

Project numberNameInvestigator
8J19AT011 High entropy Half-Heusler thermoelectric materials with high efficiency RNDr. Jiří Buršík, CSc., DSc.
18-25660J Complex theoretical and experimental phase diagram determinations of the advanced thermoelectric Ag-Pb-Sn-Te and Pb-Se-Sn-Te systems RNDr. Aleš Kroupa, CSc.

ALL PROJECTS

Project numberNameInvestigator
17-21683S Kinetics of hydrogen storage in new complex hydrides of (Mg-Ni-M-S)-H type RNDr. Jiří Čermák, CSc., DSc.
17-15405S Advanced experimental and theoretical approaches to size-dependent phase diagrams of nanoalloys RNDr. Aleš Kroupa, CSc.
17-12844S Thermal and phase stability of advanced thermoelectric materials RNDr. Jiří Buršík, CSc., DSc.
15-17875S Local microstructural changes induced by static and dynamic indentation in nanostructured and nanolaminate coatings RNDr. Jiří Buršík, CSc., DSc.
7AMB15AT002 Spinodal Decomposition in Half-Heusler Alloys: A nanostructuring route towards high efficiency thermoelectric materials RNDr. Jiří Buršík, CSc., DSc.
GA14-15576S Complex study of phase diagrams of advanced metallic materials, combining ab initio and semiempirical modelling with experimental methods RNDr. Aleš Kroupa, CSc.
LD11024 Theoretical and experimental study of phase diagrams of nanoalloys RNDr. Aleš Kroupa, CSc.
P108/11/0148 Carbon diffusion in carbon-supersaturated ferrite and austenite steels RNDr. Jiří Čermák, CSc., DSc.
P108/11/2260 The link between microstructure and creep behaviour of precipitate strengthened alloys processed by ECAP RNDr. Milan Svoboda, CSc.
P108/10/1908 Thermodynamics of intermetallic phases using combined theoretical and experimental approach RNDr. Aleš Kroupa, CSc.
106/09/0814 Desorption kinetics of hydrogen in Mg2Ni-H intermetallic modified by chosen interstitials RNDr. Jiří Čermák, CSc., DSc.
202/09/1013 Nucleation and growth of oxygen precipitates in silicon RNDr. Jiří Buršík, CSc., DSc.
106/09/0700 Thermodynamics and microstructure of environmentally friendly nanoparticle solders RNDr. Jiří Buršík, CSc., DSc.
106/08/1241 Diffusion of iron in advanced Fe-base bulk metallic glasses Ing. Ivo Stloukal, Ph.D.
OC08053 Phase equilibria in Zn-Sn-X metallic systems for high-temperature lead-free solders RNDr. Aleš Kroupa, CSc.
106/07/0010 Diffusion of hydrogen in alloys Mg-Ni modified by chosen elements that suppress the stability of hydrides RNDr. Jiří Čermák, CSc., DSc.
COST MP0602 HISOLD - Advanced Solder Materials for High Temperature Application RNDr. Aleš Kroupa, CSc.
106/07/1259 Quasicrystalline phases in the Al-Pd-TM system RNDr. Milan Svoboda, CSc.
106/07/1078 Theoretical and experimental investigations of thermodynamic properties in transition metal based intermetallic phases RNDr. Aleš Kroupa, CSc.
KJB200410601 Silver-Indium-Tin Alloys as Possible Lead-free Soldering Materials: Interaction with Nickel and Palladium Ing. Adéla Zemanová, Ph.D.
2A-1TP1/067 Research into technologies for high potentional heat transfer from a nuclear source RNDr. Jiří Čermák, CSc., DSc.
106/05/2115 Diffusion of constituents in Mg-based advanced alloys and composites Ing. Ivo Stloukal, Ph.D.
202/05/0607 Synthesis of carbon micro- and nanostructures by plasma technologies RNDr. Jiří Buršík, CSc., DSc.
NMP2-CT-2003- 505504 European Lead - Free Soldering Network RNDr. Aleš Kroupa, CSc.
106/04/0228 The role of Fe, Nb and Mo diffusivity in structure stability of FINEMET and NANOPERM – type alloys RNDr. Jiří Čermák, CSc., DSc.
106/03/1355 Transport processes during heat treatment in Mg – Al alloys RNDr. Jiří Čermák, CSc., DSc.
Z2041904-I003 Diffusion of gallium in polycrystalline magnesium Ing. Ivo Stloukal, Ph.D.
Z2041904-I004 Diffusion of 67Ga a 114mIn isotopes along grain boundaries in Ni3Al RNDr. Věra Rothová, Ph.D.
COST OC 531.02 Lead Free Solder Materials RNDr. Aleš Kroupa, CSc.
106/01/0384 Diffusion properties of intermetallics with L12 structure: Ni3Ga as a model system RNDr. Jiří Čermák, CSc., DSc.
106/01/0379 Thermodynamics and diffusion of aluminium and carbon in steels
106/01/0382 Turn-back diffusion of interstitial elements in weld joints of steels
106/00/0173 Mutual diffusion of substitutional elements in modified Ni3Al intermetallics RNDr. Jiří Čermák, CSc., DSc.
106/99/1179 Hydrogen permeation in Ni3Al-based intermetallic alloys RNDr. Jiří Čermák, CSc., DSc.
OC P3.110 Simulation of diffusion along grain boundaries RNDr. Jiří Čermák, CSc., DSc.
106/98/1368 Diffusion treatment of layers prepared by plasma nitridation
106/98/1367 Phosphorus and carbon thermodynamics and diffusion in steels
106/96/0261 Grain boundary diffusion in Ni3Al intermetallic modified by iron, chromium and zirconium RNDr. Jiří Čermák, CSc., DSc.
IAA2041501 Grain boundary diffusion of nickel in boron - doped Ni3Al, NiAl and in Ni-Al(-B) solid solutions RNDr. Jiří Čermák, CSc., DSc.
106/95/1532 The influence of Cr, Ni and Si upon carbon redistribution in ferritic weld joints
106/94/0308 Simultaneous diffusion of nitrogen and carbon in weld joints of steels
106/93/0095 Diffusion of Mo, V and W along high-diffusivity paths in BCC Fe-Cr and Fe-Cr-C alloys and in 9%Cr steel P91 RNDr. Jiří Čermák, CSc., DSc.
IA24104 The redistribution of carbon in wledments of ferritic steels

ALL PROJECTS

Transmission electron microscope JEOL JEM-2100F

Contact person: RNDr. Jiří Buršík, CSc., DSc.
High resolution transmission electron microscope JEOL JEM-2100F with FEG electron source.

Transmission electron microscope Philips CM12 STEM

Contact person:
Analytical transmission electron microscope Philips CM12 STEM with thermoemission source of electrons.

Scanning electron microscope Tescan LYRA 3 XMH FEG/SEM

Contact person: Ing. Ivana Podstranská
Scanning electron microscope with FEG electron source.

Scanning electron microscope Tescan LYRA 3 XMU FEG/SEMxFIB

Contact person: Ing. Ivo Kuběna, Ph.D.
Scanning electron microscope Tescan LYRA 3 XMU FEG/SEMxFIB with FEG electron source.

Differential Scanning Calorimeters, DSC 204 Phoenix and DSC 404 Pegasus by Netzsch

Contact person: RNDr. Aleš Kroupa, CSc.
The devices are used for the study of phase transformations in solids. DSC 204 is dedicated for low temperatures (-180 °C to 700 °C) and DCS 404 for high temperatures (to 1600 °C) range.

Precision Ion Polishing System (PIPS) Gatan MODEL 691

Contact person:
The System for TEM samples preparation by argon ions polishing

Precision Ion Polishing System (PIPS II), Gatan MODEL 695

Contact person: Ing. Dagmar Herzánová
The instrument designed to produce high-quality TEM specimens by argon ions polishing.

Cross Section Polisher SM-09010, JEOL

Contact person:
Preparation of cross sections of different materials using an argon ion beam for SEM investigation.

Setaram PCT PRO – E&E

Contact person: RNDr. Jiří Čermák, CSc., DSc.
It is a fully automated Sievert’s instrument for measurement of gas sorption properties of materials.

Diamond Saw LECO VC-50

Contact person: RNDr. Jiří Čermák, CSc., DSc.
The diamond saw is ideal for precise sectioning with minimal material deformation. It is suitable for sectioning of extremely hard materials - ceramics or metals.

IR FURNACE MILA-5000 ULVAC-RIKO, Inc.

Contact person: RNDr. Věra Rothová, Ph.D.
The furnace MILA-5000 is characterized by extremely high rate of heating and rapid cooling of samples in vacuum, protective atmosphere or air.

Laboratory furnace LAC LT

Contact person: Ing. Lubomír Král, Ph.D.
The laboratory horizontal tube furnace with 40mm inside diameter of tube. It can be used up to temperature 1300°C.

Laboratory furnaces Classic

Contact person: Ing. Lubomír Král, Ph.D.
Four horizontal tube furnaces with 40mm inside diameter of tube. They can be used up to temperature 1550°C. The temperature of sample is measured by thermocouple located near the sample. The temperature is stabilized within ± 1°C.

Microtom Leica RM2255

Contact person: RNDr. Věra Rothová, Ph.D.
The rotary automated microtome which allows precise sectioning of radioactive samples with accurate specimen settings enables to set an exact zero point and angle of cutting.

Millbrook MiniSIMS

Contact person: RNDr. Jiří Čermák, CSc., DSc.
The device is designed to chemical analysis of surface, concentration mapping and depth profiling of chemical composition in metal materials by SIMS method.

Furnace Balzers VSG 02

Contact person: RNDr. Jiří Čermák, CSc., DSc.
The vacuum induction furnace with maximum charge of about 0.3 kg. The melting experiments can be conducted under vacuum or in a protective atmosphere.

Furnace MAM-1

Contact person: Ing. Lubomír Král, Ph.D.
The furnace MAM-1 is an arc melter designed for melting samples of approximate weight of 5-20 g under protective atmosphere Ar. The batch is melted on water cooled copper plate and it is possible also suction casting. The maximum melting temperature is 3500°C.


2020

Vykoukal V., Zelenka F., Buršík J., Káňa T., Kroupa A., Pinkas J.: Thermal properties of Ag@Ni core-shell nanoparticles. CALPHAD 69 (2020) 101741

Čermák J., Král L., Roupcová P.: Significantly decreased stability of MgH2 in the Mg-In-C alloy system: Long-period-stacking-ordering as a new way how to improve performance of hydrogen storage alloys?. Renewable Energy 150 (2020) 204-212

Čermák J., Král L., Roupcová P.: Significant decrease of hydride decomposition enthalpy in ordered Mg-In alloys induced by growing hydrogen concentration. Kovové materiály 58 (2020) 161-167

Jirásková Y., Buršík J., Ederer J., Janoš P., Jurica J., Luňáček J., Životský O.: Effect of magnetite transformations on degradation efficiency of cerium dioxide-magnetite composite. Journal of Materials Research and Technology 9 (2020) 4431-4439

Rogl G., Ghosh S., Wang L., Buršík J., Grytsiv A., Kerber M., Bauer E., Mallik R., Chen X., Zehetbauer M., Rogl P.: Half-Heusler alloys: Enhancement of ZT after severe plastic deformation (ultra-low thermal conductivity). Acta Mater. 183 (2020) 285-300

Rogl G., Soprunyuk V., Schranz W., Zehetbauer M., Buršík J., Müller H., Bauer E., Rogl P.: Resistivity and Thermal Expansion (4.2-820 K) of Skutterudites after Severe Plastic Deformation via HPT. Z. Anorg. Allg. Chem. 646 (2020) 1267-1272

Zobač O., Kroupa A., Richter K.: Experimental study of the Al-Cu-Zn ternary phase diagram. Mater. Sci. 55 (2020) 10796-10810

Dinsdale A., Zobač O., Kroupa A., Khvan A.: Use of third generation data for the elements to model the thermodynamics of binary alloy systems: Part 1 - The critical assessment of data for the Al-Zn system. CALPHAD 68 (2020) 101723



2019

Pinkas J., Sopoušek J., Brož P., Vykoukal V., Buršík J., Vřešťál J.: Synthesis, structure, stability and phase diagrams of selected bimetallic silver- and nickel-based nanoparticles. CALPHAD 64 (2019) 139-148

Jedličková V., Zemanová A., Kroupa A.: The Thermodynamic Assessment of the Co-Sn System. J. Phase Equil. Diffus. 40 (2019) 21-33

Kroupa A., Vykoukal V., Káňa T., Zemanová A., Pinkas J., Šob M.: The theoretical and experimental study of the Sb-Sn nano-alloys. CALPHAD 64 (2019) 90-96

Zobač O., Kroupa A., Zemanová A., Richter K.: Experimental Description of the Al-Cu Binary Phase Diagram. Metall. Mater. Trans. A 50 (2019) 3805-3815

Brož P., Zelenka F., Sopoušek J., Hejduková M., Kuběnová T., Zobač O.: Thermal analysis and Knudsen effusion mass spectrometry combined in a specially-adapted commercial skimmer coupled instrument (Netzsch). CALPHAD 65 (2019) 86-92

Jirásková Y., Buršík J., Janičkovič D., Životský O.: Influence of Preparation Technology on Microstructural and Magnetic Properties of Fe2MnSi and Fe2MnAl Heusler Alloys. Materials 12 (2019) 1-14

Sklenička V., Kuchařová K., Svoboda M., Kvapilová M., Král P., Dvořák J.: Creep behaviour of IN 740 alloy after HAZ thermal cycle simulations. Int. J. Pres. Ves. Pip. 178 (2019) 104000

Káňa T., Zouhar M., Černý M., Šob M.: Ab initio study of the theoretical strength and magnetism of the Fe-Pd, Fe-Pt and Fe-Cu nanocomposites. J. Magn. Magn. Mater. 469 (2019) 100-107

Brož P., Hejduková M., Vykoukal V., Zelenka F., Sopoušek J., Buršík J., Zobač O.: Study of surface effects and catalytic properties of selected Ni-based bimetallic nanoparticles by Knudsen effusion mass spectrometry. CALPHAD 64 (2019) 334-341

Čermák J., Král L., Roupcová P.: Improved hydrogen sorption kinetics in Mg modified by chosen catalysts. Int. J. Hydrogen Energy 44 (2019) 8315-8324

Brož P., Zelenka F., Kohoutek Z., Vřešťál J., Vykoukal V., Buršík J., Zemanová A., Rogl G., Rogl P.: Study of thermal stability of CoSb3 skutterudite by Knudsen effusion mass spectrometry. CALPHAD 65 (2019) 1-7

Jirásková Y., Buršík J., Janoš P., Luňáček J., Chrobak A., Životský O.: Effect of Iron Impurities on Magnetic Properties of Nanosized CeO2 and Ce-Based Compounds. Metals 9 (2019) 222

Weiser A., Buršíková V., Jarý M., Dymáček P., Dugáček J., Frenzel J., Čermák J., Dlouhý A.: Strength of hydrogen-free and hydrogen-doped Ni50Ti50 shape memory platelets . Scr. Mater. 162 (2019) 151-155

Zábranský L., Souček P., Vašina P., Dugáček J., Sťahel P., Buršík J., Svoboda M., Mikšová R., Peřina V., Balázsi K., Cigány Z., Buršíková V.: Microstructural changes of amorphous Mo?B?C coatings upon thermal annealing. Surf. Coat. Technol. 379 (2019) 125052

Král L., Čermák J.: Improvement of hydrogen storage properties of Mg by catalytic effect of Al-containing phases in Mg-Al-Ti-Zr-C powders. Int. J. Hydrogen Energy 44 (2019) 13561-13568

Mrázek J., Vytykáčová S., Buršík J., Puchý V., Girman V., Peterka P., Kašík I.: Sol-gel route to nanocrystalline Eu2Ti2O7 films with tailored structural and optical properties. J. Amer. Ceram. Soc. 102 (2019) 6713-6723

Kroupa A., Watson A.: In Celebration of Prof. Jan Vřešťál's 80th Birthday. J. Phase Equil. Diffus. 40 (2019) 1-2

Buršík J., Buršíková V., Rogl G., Rogl P.: Local mechanical properties of advanced skutterudites processed by various routes. IOP Conf. Ser.: Mater. Sci. Eng. 613 (2019) 012036

Životský O., Buršík J., Janičkovič D., Titov A., Jirásková Y.: Low-temperature magnetic transitions in Fe2MnSi Heusler alloys prepared in bulk and ribbon form. J. Magn. Magn. Mater. 475 (2019) 5-9

Vykoukal V., Halasta V., Babiak M., Buršík J., Pinkas J.: Morphology Control in AgCu Nanoalloy Synthesis by Molecular Cu(I) Precursors. Inorganic Chemistry 58 (2019) 15246-15254

Vykoukal V., Buršík J., Roupcová P., Cullen D., Pinkas J.: Solvothermal hot injection synthesis of core-shell AgNi nanoparticles. J. Alloys Comp. 770 (2019) 377-385

Kroupa A., Pavlů J., Šob M.: Professor Jan Vřešťál and His Contributions Towards the Implementing of Ab Initio Data into the CALPHAD Method and Extension of the Phase Diagram Calculations Down to 0 K. J. Phase Equil. Diffus. 40 (2019) 3-9

Zelenka F., Brož P., Vřešťál J., Buršík J., Rogl G., Grytsiv A., Rogl P.: Study of thermal stability of p-type skutterudites DD0.7Fe3CoSb12 by Knudsen effusion mass spectrometry. RSC Advances 9 (2019) 21451-21459



2018

Bannov A., Jašek O., Prášek J., Buršík J., Zajíčková L.: Enhanced Ammonia Adsorption on Directly Deposited Nanofibrous Carbon Films. J. Sensors 2018 (2018) 7497619

Souček P., Zábranský L., Buršíková V., Buršík J., Debnárová S., Svoboda M., Peřina V., Vašina P.: Fracture Resistance Enhancement in Hard Mo-B-C Coatings Tailored by Composition and Microstructure. J. Nanomater. 2018 (2018) 5184587

Luňáček J., Životský O., Janoš P., Došek M., Chrobak A., Maryško M., Buršík J., Jirásková Y.: Structure and magnetic properties of synthesized fine cerium dioxide nanoparticles. J. Alloys Comp. 753 (2018) 167-175

Sklenička V., Kvapilová M., Král P., Dvořák J., Svoboda M., Podhorná B., Zýka J., Hrbáček K., Joch A.: Degradation processes in high-temperature creep of cast cobalt-based superalloys. Mater. Character. 144 (2018) 479-489

Rogl P., Romaka V., Buršík J., Michor H., Reissner M., Giester G., Homolová V.: Structure and properties of a novel boride (V0.92Fe0.08)2FeB2 with partially ordered U3Si2-type. J. Alloys Comp. 746 (2018) 638-647

Titov A., Jirásková Y., Životský O., Buršík J., Janičkovič D.: Microstructure and magnetism of Co2FeAl Heusler alloy prepared by arc and induction melting compared with planar flow casting. AIP Adv. 8 (2018) 047206

Failamani F., Podloucký R., Buršík J., Rogl G., Michor H., Müller H., Bauer E., Giester G., Rogl P.: Boron-phil and boron-phob structure units in novel borides Ni3Zn2B and Ni2ZnB: experiment and first principles calculations. Dalton Trans. 47 (2018) 3303-3320

Jirásková Y., Buršík J., Seidlerová J., Mamulová Kutláková K., Šafařík I., Šafaříková M., Pospíšková K., Životský O.: Microstructural Analysis and Magnetic Characterization of Native and Magnetically Modified Montmorillonite and Vermiculite. J. Nanomater. 2018 (2018) 3738106

Mrázek J., Aubrecht J., Todorov F., Buršík J., Puchý V., Džunda R., Vytykáčová S., Kašík I.: CO2 laser-assisted preparation of transparent Eu2Ti2O7 thin films. Ceram. Int. 44 (2018) 9479-9483

Káňa T., Ostapovec A., Paidar V.: The matrix-twin transition in a perfect Mg crystal: Ab initio study. Int. J. Plast. 108 (2018) 186-200

Čermák J., Král L.: Hydrogen storage behavior of Mg@Mg2Si and Mg@Mg17Al12 alloys with additions of carbon allotropes and talc. J. Alloys Comp. 744 (2018) 252-259

Rogl G., Grytsiv A., Anbalagan R., Buršík J., Kerber M., Schafler E., Zehetbauer M., Bauer E., Rogl P.: Direct SPD-processing to achieve high-ZT skutterudites. Acta Mater. 159 (2018) 352-363

Čermák J., Král L.: Hydrogen absorption in carbon allotropes and talc. Kovové materiály 56 (2018) 75-80

Ševčíková J., Bártková D., Goldbergová M., Kuběnová M., Čermák J., Frenzel J., Weiser A., Dlouhý A.: On the Ni-Ion release rate from surfaces of binary NiTi shape memory alloys. Appl. Surf. Sci. 427 (2018) 434-443

Rogl G., Buršík J., Grytsiv A., Puchegger S., Soprunyuk V., Schranz W., Yan X., Bauer E., Rogl P.: Nanostructuring as a tool to adjust thermal expansion in high ZT skutterudites. Acta Mater. 145 (2018) 359-368

Sklenička V., Kuchařová K., Svoboda M.: Creep behaviour and microstructure evolution of advanced creep-resistant 9%Cr martensitic steels under cyclic thermal loading. Kovové materiály 56 (2018) 1-13

Buršík J., Buršíková V., Rogl G., Rogl P.: Microstructure and Local Mechanical Properties of Skutterudites with Addition of Metallic Borides. Key Eng. Mater. 784 (2018) 9-14

Paidar V., Ostapovec A., Káňa T.: Dislocation Content of Non-Classical Twin Boundaries in Hexagonal Metals . Acta Phys. Pol. A 134 (2018) 692-694


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