Search results
- 1.0493530 - 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 - 2.0492417 - ÚFM 2019 RIV NL eng J - Journal Article
Káňa, Tomáš - Zouhar, Martin - Černý, Miroslav - Šob, Mojmír
Ab initio study of the theoretical strength and magnetism of the Fe−Pd, Fe−Pt and Fe−Cu nanocomposites.
Journal of Magnetism and Magnetic Materials. Roč. 469, č. 1 (2019), s. 100-107. ISSN 0304-8853. E-ISSN 1873-4766
R&D Projects: GA ČR(CZ) GA16-24711S; GA MŠMT(CZ) LQ1601
Grant - others:GA MŠk(CZ) LM2015085
Institutional support: RVO:68081723 ; RVO:68081731
Keywords : Nanocomposites * Ab initio calculations * Theoretical strength * Magnetism
OECD category: Condensed matter physics (including formerly solid state physics, supercond.); Condensed matter physics (including formerly solid state physics, supercond.) (UPT-D)
Impact factor: 2.717, year: 2019
Permanent Link: http://hdl.handle.net/11104/0288941 - 3.0464551 - ÚFM 2017 RIV CH eng J - Journal Article
Černý, Miroslav - Šešták, Petr - Řehák, Petr - Všianská, Monika - Šob, Mojmír
Ab initio tensile tests of grain boundaries in the fcc crystals of Ni and Co with segregated sp-impurities.
Materials Science and Engineering A Structural Materials Properties Microstructure and Processing. Roč. 669, JUL (2016), s. 218-225. ISSN 0921-5093. E-ISSN 1873-4936
R&D Projects: GA ČR(CZ) GA16-24711S; GA ČR(CZ) GAP108/12/0311; GA MŠMT(CZ) LQ1601
Institutional support: RVO:68081723
Keywords : Theoretical strength * Computational tensile test * Grain boundary embrittlement * Ab initio calculations
Subject RIV: BM - Solid Matter Physics ; Magnetism
Impact factor: 3.094, year: 2016
Permanent Link: http://hdl.handle.net/11104/0263560 - 4.0449977 - ÚFM 2016 RIV GB eng J - Journal Article
Řehák, Petr - Černý, Miroslav - Šob, Mojmír
Mechanical stability of Ni and Ir under hydrostatic and uniaxial loading.
Modelling and Simulation in Materials Science and Engineering. Roč. 23, č. 5 (2015), art. n. 055010. ISSN 0965-0393. E-ISSN 1361-651X
R&D Projects: GA ČR(CZ) GAP108/12/0311
Institutional support: RVO:68081723
Keywords : ab initio calculations * elastic stability * phonon instability * theoretical strength * hydrostatic loading * uniaxial loading
Subject RIV: BM - Solid Matter Physics ; Magnetism
Impact factor: 1.859, year: 2015
Permanent Link: http://hdl.handle.net/11104/0251463 - 5.0449957 - ÚFM 2016 RIV GB eng J - Journal Article
Pokluda, J. - Černý, Miroslav - Šob, Mojmír - Umeno, Y.
Ab initio calculations of mechanical properties: Methods and applications.
Progress in Materials Science. Roč. 73, AUG (2015), s. 127-158. ISSN 0079-6425. E-ISSN 1873-2208
R&D Projects: GA ČR(CZ) GAP108/12/0311
Institutional support: RVO:68081723
Keywords : Ab initio methods * Elastic moduli * Intrinsic hardness * Stability analysis * Theoretical strength * Intrinsic brittleness/ductility
Subject RIV: BM - Solid Matter Physics ; Magnetism
Impact factor: 31.083, year: 2015
Permanent Link: http://hdl.handle.net/11104/0251461 - 6.0371875 - ÚFM 2012 RIV DE eng J - Journal Article
Friák, Martin - Hickel, T. - Kormann, F. - Udyansky, A. - Dick, A. - Šob, Mojmír … Total 15 authors
Determining the Elasticity of Materials Employing Quantum-mechanical Approaches:From the Electronic Ground State to the Limits of Materials Stability.
Steel research international. Roč. 82, č. 2 (2011), s. 86-100. ISSN 1611-3683. E-ISSN 1869-344X
R&D Projects: GA AV ČR IAA100100920; GA MŠMT OC10008
Institutional research plan: CEZ:AV0Z20410507
Keywords : electronic structure * elasticity * theoretical strength
Subject RIV: BM - Solid Matter Physics ; Magnetism
Impact factor: 0.733, year: 2011
Permanent Link: http://hdl.handle.net/11104/0205293 - 7.0349231 - ÚFM 2011 RIV US eng J - Journal Article
Legut, Dominik - Friák, Martin - Šob, Mojmír
Phase stability, elasticity, and theoretical strength of polonium from first principles.
Physical Review. B. Roč. 81, č. 21 (2010), 214118/1/-214118/19/. ISSN 1098-0121
R&D Projects: GA AV ČR IAA100100920; GA MŠMT(CZ) OC10008
Institutional research plan: CEZ:AV0Z20410507
Keywords : polonium * phase stability * elasticity * theoretical strength * ab initio calculations
Subject RIV: BM - Solid Matter Physics ; Magnetism
Impact factor: 3.772, year: 2010
Permanent Link: http://hdl.handle.net/11104/0189527 - 8.0331500 - ÚFM 2010 RIV GB eng J - Journal Article
Šob, Mojmír - Friák, Martin
The effect of structural degrees of freedom on bonding and strength characteristics of molybdenum disilicide.
[Vliv strukturních stupňů volnosti na vazební a pevnostní charakteristiky disilicidu molybdenu.]
Intermetallics. Roč. 17, č. 7 (2009), s. 523-528. ISSN 0966-9795. E-ISSN 1879-0216
R&D Projects: GA AV ČR IAA100100920; GA MŠMT OC 147
Institutional research plan: CEZ:AV0Z20410507
Keywords : ab initio calculations * theoretical strength * bonding * molybdenum disilicide
Subject RIV: BM - Solid Matter Physics ; Magnetism
Impact factor: 2.231, year: 2009
Permanent Link: http://hdl.handle.net/11104/0176998 - 9.0177994 - UFM-A 20033003 RIV CZ eng K - Conference Paper (Czech conference)
Šob, Mojmír - Legut, Dominik - Friák, Martin - Fiala, J. - Vitek, V. - Hafner, J.
Nanoindentation and theoretical strength in metals and intermetallics.
Proceedings of the National Conference Nano'02: Nanoscience, Nanotechnology and Nanomaterials in the Czech Republic. Ostrava: Česká společnost pro nové materiály a technologie, 2002 - (Švejcar, J.; Šandera, P.), s. 146-149
[National Conference Nano'02: Nanoscience, Nanotechnology and Nanomaterials in the Czech Republic. Brno (CZ), 19.11.2002-21.11.2002]
R&D Projects: GA AV ČR IAA1010817; GA ČR GA106/02/0877; GA MŠMT OC 523.90
Institutional research plan: CEZ:AV0Z2041904
Keywords : ab initio calculations * nanoindentation * theoretical strength
Subject RIV: BM - Solid Matter Physics ; Magnetism
Permanent Link: http://hdl.handle.net/11104/0074892 - 10.0177951 - UFM-A 20023146 RIV US eng C - Conference Paper (international conference)
Šob, Mojmír - Friák, Martin - Wang, L. G. - Vitek, V.
Theoretical strength and onset of yielding in nanoindentation.
Computational Nanoscience and Nanotechnology /2./. Cambridge: Computational Publications, 2002 - (Laudon, M.; Romanowicz, B.), s. 279-282
[Computational Nanoscience and Nanotechnology /2./. San Juan (US), 22.04.2002-25.04.2002]
R&D Projects: GA ČR GA106/02/0877; GA AV ČR IAA1010817; GA MŠMT OC 523.90
Institutional research plan: CEZ:AV0Z2041904
Keywords : theoretical strength * nanoindentation * ab initio calculations
Subject RIV: BM - Solid Matter Physics ; Magnetism
Permanent Link: http://hdl.handle.net/11104/0074854