Search results
- 1.0579135 - FZÚ 2024 RIV US eng J - Journal Article
Zich, J. - Míšek, Martin - Holý, V. - Carva, K. - Čížek, J. - Navrátil, Jiří - Čermák, P. - Knotek, P. - Čermák Štraitrová, K. - Cichoň, Stanislav - Hejtmánek, Jiří - Jirák, Zdeněk - Drašar, Č.
FexBi2Se3 superconductivity, dimensional transport, and high electron mobility are associated with the natural nanostructure of Bi2Se3 single crystals.
Physical Review B. Roč. 108, č. 12 (2023), č. článku 125308. ISSN 2469-9950. E-ISSN 2469-9969
R&D Projects: GA MŠMT(CZ) LM2018096; GA ČR GA19-16315S
Institutional support: RVO:68378271
Keywords : 1st-principles calculations * topological insulator * symmetry-breaking * state
OECD category: Condensed matter physics (including formerly solid state physics, supercond.)
Impact factor: 3.7, year: 2022
Method of publishing: Limited access
https://doi.org/10.1103/PhysRevB.108.125308
Permanent Link: https://hdl.handle.net/11104/0348000 - 2.0532800 - ÚFM 2021 RIV US eng J - Journal Article
Abdoshahi, N. - Spoerk-Erdely, P. - Friák, Martin - Mayer, M. - Šob, Mojmír - Holec, D.
Ab initio study of chemical disorder as an effective stabilizing mechanism of bcc-based TiAl(+Mo).
Physical Review Materials. Roč. 4, č. 10 (2020), č. článku 103604. ISSN 2475-9953. E-ISSN 2475-9953
R&D Projects: GA MŠMT(CZ) LQ1601
Institutional support: RVO:68081723
Keywords : TITANIUM ALUMINIDE ALLOYS * HIGHER-ENERGY PHASES * IN-SITU * TENSILE-STRENGTH * LOCAL STABILITY * BEHAVIOR * MICROSTRUCTURE * 1ST-PRINCIPLES * EQUILIBRIA
OECD category: Condensed matter physics (including formerly solid state physics, supercond.)
Impact factor: 3.989, year: 2020
Method of publishing: Limited access
https://journals.aps.org/prmaterials/abstract/10.1103/PhysRevMaterials.4.103604
Permanent Link: http://hdl.handle.net/11104/0311443 - 3.0523969 - ÚFM 2021 RIV CH eng J - Journal Article
Friák, Martin - Golian, Miroslav - Holec, D. - Koutná, N. - Šob, Mojmír
An Ab Initio Study of Magnetism in Disordered Fe-Al Alloys with Thermal Antiphase Boundaries.
Nanomaterials. Roč. 10, č. 1 (2020), č. článku 44. E-ISSN 2079-4991
R&D Projects: GA ČR(CZ) GA17-22139S
Institutional support: RVO:68081723
Keywords : environmental embrittlement * ti * energies * crystal * fe3al * fracture * 1st-principles * deformation * accurate * behavior * Fe-Al * antiphase boundaries * magnetism * ab initio * stability * disorder
OECD category: Condensed matter physics (including formerly solid state physics, supercond.)
Impact factor: 5.076, year: 2020
Method of publishing: Open access
https://www.mdpi.com/2079-4991/10/1/44/htm
Permanent Link: http://hdl.handle.net/11104/0308282 - 4.0509819 - ÚFM 2020 RIV CH eng J - Journal Article
Miháliková, Ivana - Friák, Martin - Koutná, N. - Holec, D. - Šob, Mojmír
An Ab Initio Study of Vacancies in Disordered Magnetic Systems: A Case Study of Fe-Rich Fe-Al Phases.
Materials. Roč. 12, č. 9 (2019), č. článku 1430. E-ISSN 1996-1944
R&D Projects: GA ČR(CZ) GA17-22139S
Institutional support: RVO:68081723
Keywords : mechanical-properties * environmental embrittlement * formation energies * alloys * microstructure * composites * crystal * 1st-principles * defects * creep * Fe3Al * Fe-Al * vacancies * magnetism * ab initio * disorder * superalloys
OECD category: Thermodynamics
Impact factor: 3.057, year: 2019
Method of publishing: Open access
https://www.mdpi.com/1996-1944/12/9/1430/htm
Permanent Link: http://hdl.handle.net/11104/0300827 - 5.0509788 - ÚFM 2020 RIV GB eng J - Journal Article
Koutná, N. - Řehák, Petr - Chen, Z. - Bartosik, M. - Fallmann, M. - Černý, M. - Zhang, Z. - Friák, Martin - Šob, Mojmír - Mayrhofer, P. H. - Holec, D.
Correlating structural and mechanical properties of AlN/TiN superlattice films.
Scripta Materialia. Roč. 165, MAY (2019), s. 159-163. ISSN 1359-6462. E-ISSN 1872-8456
R&D Projects: GA ČR(CZ) GA16-24711S
Institutional support: RVO:68081723
Keywords : al-n * growth * 1st-principles * energies * hardness * mo * Superlattice * Ab initio * tem * Elasticity cleavage
OECD category: Composites (including laminates, reinforced plastics, cermets, combined natural and synthetic fibre fabrics
Impact factor: 5.079, year: 2019
Method of publishing: Limited access
https://www.sciencedirect.com/science/article/pii/S1359646219301046?via%3Dihub
Permanent Link: http://hdl.handle.net/11104/0300826 - 6.0509670 - ÚFM 2020 RIV GB eng J - Journal Article
Černý, Miroslav - Šesták, Petr - Řehák, Petr - Všianská, Monika - Šob, Mojmír
Atomistic approaches to cleavage of interfaces.
Modelling and Simulation in Materials Science and Engineering. Roč. 27, č. 3 (2019), č. článku 035007. ISSN 0965-0393. E-ISSN 1361-651X
R&D Projects: GA ČR(CZ) GA16-24711S
Institutional support: RVO:68081723
Keywords : grain-boundary decohesion * ab-initio * segregation * 1st-principles * embrittlement * fracture * nickel * ni * tensile tests * interfaces * ab initio calculations * cohesion
OECD category: Condensed matter physics (including formerly solid state physics, supercond.)
Impact factor: 1.874, year: 2019
Method of publishing: Limited access
https://iopscience.iop.org/article/10.1088/1361-651X/ab0293
Permanent Link: http://hdl.handle.net/11104/0300364 - 7.0506865 - ÚFM 2020 RIV CH eng J - Journal Article
Šešták, Petr - Friák, Martin - Holec, D. - Všianská, Monika - Šob, Mojmír
Strength and Brittleness of Interfaces in Fe-Al Superalloy Nanocomposites under Multiaxial Loading: An ab initio and Atomistic Study.
Nanomaterials. Roč. 8, č. 11 (2018), č. článku 873. E-ISSN 2079-4991
R&D Projects: GA ČR(CZ) GA17-22139S; GA ČR(CZ) GA16-24711S; GA MŠMT LM2015069
Institutional support: RVO:68081723
Keywords : ideal tensile-strength * higher-energy phases * mechanical-properties * environmental embrittlement * fe3al * iron * 1st-principles * stability * microstructure * composites * Fe-Al * superalloys * order * tensile strength * elasticity * ab initio * stability * nanocomposite
OECD category: Composites (including laminates, reinforced plastics, cermets, combined natural and synthetic fibre fabrics
Impact factor: 4.034, year: 2018
Method of publishing: Open access
https://www.mdpi.com/2079-4991/8/11/873/htm
Permanent Link: http://hdl.handle.net/11104/0301454 - 8.0506813 - ÚFM 2020 RIV GB eng J - Journal Article
Svoboda, Jiří - Shan, Y. V. - Kozeschnik, E. - Fischer, F D.
Couples and pairs formation-thermodynamic and kinetic modelling applied to Al-Mg-Si.
Modelling and Simulation in Materials Science and Engineering. Roč. 25, č. 6 (2017), č. článku 065011. ISSN 0965-0393. E-ISSN 1361-651X
R&D Projects: GA ČR(CZ) GA15-06390S
Institutional support: RVO:68081723
Keywords : grain-boundary diffusion * self-consistent model * solid-solutions * alloys * precipitation * behavior * 1st-principles * simulation * elements * modelling * thermodynamic extremal principle * bulk diffusion * kinetics * aluminium alloys * cluster-assisted nucleation
OECD category: Thermodynamics
Impact factor: 1.793, year: 2017
Method of publishing: Limited access
https://iopscience.iop.org/article/10.1088/1361-651X/aa76cf
Permanent Link: http://hdl.handle.net/11104/0300806 - 9.0496095 - ÚFM 2019 RIV CH eng J - Journal Article
Friák, Martin - Slávik, Anton - Miháliková, Ivana - Holec, D. - Všianská, Monika - Šob, Mojmír - Palm, M. - Neugebauer, J.
Origin of the Low Magnetic Moment in Fe2AlTi: An Ab Initio Study.
Materials. Roč. 11, č. 9 (2018), č. článku 1732. E-ISSN 1996-1944
R&D Projects: GA ČR(CZ) GA17-22139S
Institutional support: RVO:68081723
Keywords : fe-al-ti * 1st-principles computational methods * augmented-wave method * heusler alloys * electronic-structure * phase * aluminum * system * iron * combinatorial * Fe2AlTi * Fe2TiAl * Heusler * magnetism * ab initio * stability * off-stoichiometry * strain
OECD category: Condensed matter physics (including formerly solid state physics, supercond.)
Impact factor: 2.972, year: 2018
Permanent Link: http://hdl.handle.net/11104/0289076 - 10.0493530 - ÚFM 2019 RIV CH eng J - Journal Article
Friák, Martin - Holec, D. - Šob, Mojmír
An ab initio study of mechanical and dynamical stability of MoSi2.
Journal of Alloys and Compounds. Roč. 746, MAY (2018), s. 720-728. ISSN 0925-8388. E-ISSN 1873-4669
R&D Projects: GA MŠMT(CZ) LQ1601; GA MŠMT LM2015069; GA ČR(CZ) GA16-24711S
Institutional support: RVO:68081723
Keywords : brillouin-zone integrations * higher-energy phases * 1st-principles calculations * elastic properties * theoretical strength * single-crystals * electronic-structure * transition-metals * 1st principles * fcc crystals * Transition-metal silicides * Ab initio calculations * theoretical strength * structural stability * phonon spectra * semi-metal to metal transition
OECD category: Condensed matter physics (including formerly solid state physics, supercond.)
Impact factor: 4.175, year: 2018
Permanent Link: http://hdl.handle.net/11104/0286885