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 - 2.0574281 - FZÚ 2024 RIV US eng J - Journal Article
Knížek, Karel - Jirák, Zdeněk
Magnetic proximity effects at a ferrite―5d-metal interface: GGA+U calculations.
Physical Review B. Roč. 108, č. 3 (2023), č. článku 035145. ISSN 2469-9950. E-ISSN 2469-9969
R&D Projects: GA ČR(CZ) GA19-06433S
Research Infrastructure: e-INFRA CZ II - 90254
Institutional support: RVO:68378271
Keywords : ferrimagnets * magnetic coupling * electronic structure
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.108.035145
Permanent Link: https://hdl.handle.net/11104/0344626 - 3.0572066 - FZÚ 2024 RIV US eng J - Journal Article
Kozlenko, D. P. - Lukin, E.V. - Kichanov, S.E. - Jirák, Zdeněk - Golosova, N.O. - Savenko, B. N.
High-pressure evolution of the magnetic order in LaMnO3.
Physical Review B. Roč. 107, č. 14 (2023), č. článku 144426. ISSN 2469-9950. E-ISSN 2469-9969
Institutional support: RVO:68378271
Keywords : manganites * Jahn-Teller distortions * insulator-metal transition
OECD category: Condensed matter physics (including formerly solid state physics, supercond.)
Impact factor: 3.7, year: 2022
Method of publishing: Limited access
http://doi.org/10.1103/PhysRevB.107.144426
Permanent Link: https://hdl.handle.net/11104/0342904 - 4.0570401 - FZÚ 2024 RIV GB eng J - Journal Article
Ahn, Kyo-Hoon - Jirák, Zdeněk - Knížek, Karel - Levinský, Petr - Soroka, Miroslav - Beneš, L. - Zich, J. - Navrátil, J. - Hejtmánek, Jiří
Heat capacity and thermal conductivity of CdCr2Se4 ferromagnet: Magnetic field dependence, experiment and calculations.
Journal of Physics and Chemistry of Solids. Roč. 174, Mar. (2023), č. článku 111139. ISSN 0022-3697. E-ISSN 1879-2553
R&D Projects: GA MŠMT(CZ) EF16_019/0000760; GA MŠMT(CZ) LM2018096; GA ČR(CZ) GA19-06433S
Grant - others:OP VVV - SOLID21(XE) CZ.02.1.01/0.0/0.0/16_019/0000760
Research Infrastructure: e-INFRA CZ - 90140
Institutional support: RVO:68378271
Keywords : CdCr2Se4 * ferromagnets * specific heat capacity * thermal conductivity * magnons * phonons
OECD category: Condensed matter physics (including formerly solid state physics, supercond.)
Impact factor: 4, year: 2022
Method of publishing: Limited access
https://doi.org/10.1016/j.jpcs.2022.111139
Permanent Link: https://hdl.handle.net/11104/0341710 - 5.0559414 - FZÚ 2023 RIV US eng J - Journal Article
Ahn, Kyo-Hoon - Marmodoro, Alberto - Hejtmánek, Jiří - Jirák, Zdeněk - Knížek, Karel
Role of spin-orbit coupling in canted ferromagnetism and spin-wave dynamics of SrRuO3.
Physical Review B. Roč. 105, č. 24 (2022), č. článku 245107. ISSN 2469-9950. E-ISSN 2469-9969
R&D Projects: GA ČR(CZ) GA19-06433S
Research Infrastructure: e-INFRA CZ - 90140
Institutional support: RVO:68378271
Keywords : transverse magnons * Dzyaloshinskii-Moriya interactions * SrRuO3 * spin waves * canting
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.105.245107
Permanent Link: https://hdl.handle.net/11104/0333092 - 6.0552144 - FZÚ 2022 RIV NL eng J - Journal Article
Kaman, Ondřej - Kubániová, D. - Knížek, Karel - Kubíčková, Lenka - Klementová, Mariana - Kohout, J. - Jirák, Zdeněk
Structure and magnetic state of hydrothermally prepared Mn-Zn ferrite nanoparticles.
Journal of Alloys and Compounds. Roč. 888, Dec. (2021), č. článku 161471. ISSN 0925-8388. E-ISSN 1873-4669
R&D Projects: GA MŠMT LM2018110; GA MŠMT(CZ) EF16_019/0000760; GA ČR GA19-02584S; GA MŠMT(CZ) LM2018096
Grant - others:OP VVV - SOLID21(XE) CZ.02.1.01/0.0/0.0/16_019/0000760
Research Infrastructure: e-INFRA CZ - 90140
Institutional support: RVO:68378271
Keywords : neutron diffraction * Mossbauer spectroscopy * superparamagnetism * cation distribution * magnetic nanoparticles * metastable state
OECD category: Nano-materials (production and properties)
Impact factor: 6.371, year: 2021
Method of publishing: Limited access
https://doi.org/10.1016/j.jallcom.2021.161471
Permanent Link: http://hdl.handle.net/11104/0327393 - 7.0546378 - FZÚ 2022 RIV CH eng J - Journal Article
Belozerova, N.M. - Kichanov, S.E. - Jirák, Zdeněk - Kozlenko, D. P. - Kaman, Ondřej - Lukin, E.V. - Savenko, B. N.
The crystal and magnetic structure of nanostructured manganite La0.53Sr0.47MnO3 at high pressure.
Materials Chemistry and Physics. Roč. 262, Apr. (2021), č. článku 124310. ISSN 0254-0584. E-ISSN 1879-3312
R&D Projects: GA ČR GA18-13323S
Institutional support: RVO:68378271
Keywords : manganites * magentic nanoparticles, * neutron diffraction * high pressure * magnetic phase separation
OECD category: Condensed matter physics (including formerly solid state physics, supercond.)
Impact factor: 4.778, year: 2021
Method of publishing: Limited access
https://doi.org/10.1016/j.matchemphys.2021.124310
Permanent Link: http://hdl.handle.net/11104/0322916 - 8.0545204 - FZÚ 2022 RIV GB eng J - Journal Article
Nuzhnyy, Dmitry - Bovtun, Viktor - Savinov, Maxim - Kempa, Martin - Petzelt, Jan - Kaman, Ondřej - Klementová, Mariana - Kuličková, Jarmila - Jirák, Zdeněk
Synthesis and broadband dielectric-infrared spectroscopy of La1-xSrxMnO3@BaTiO3 nanocomposite.
Materials Research Bulletin. Roč. 144, Dec (2021), č. článku 111459. ISSN 0025-5408. E-ISSN 1873-4227
R&D Projects: GA MŠMT(CZ) EF16_019/0000760; GA ČR(CZ) GA21-06802S; GA MŠMT(CZ) LM2018096; GA MŠMT LM2018110
Grant - others:OP VVV - SOLID21(XE) CZ.02.1.01/0.0/0.0/16_019/0000760
Institutional support: RVO:68378271
Keywords : core-shell multiferroic nanocomposite * DC resistance and magnetoresistance * broadband dielectric spectroscopy * effective medium modelling
OECD category: Condensed matter physics (including formerly solid state physics, supercond.)
Impact factor: 5.600, year: 2021
Method of publishing: Limited access
https://doi.org/10.1016/j.materresbull.2021.111459
Permanent Link: http://hdl.handle.net/11104/0321968 - 9.0543534 - FZÚ 2022 RIV US eng J - Journal Article
Knížek, Karel - Soroka, Miroslav - Kaman, Ondřej - Kuličková, Jarmila - Levinský, Petr - Hejtmánek, Jiří - Jirák, Zdeněk
Electronic and heat transport phenomena in the nanogranular thiospinel Fe3S4.
Physical Review B. Roč. 103, č. 24 (2021), č. článku 245129. ISSN 2469-9950. E-ISSN 2469-9969
R&D Projects: GA MŠMT(CZ) EF16_019/0000760; GA MŠMT(CZ) LM2018096; GA ČR GA18-12761S; GA ČR(CZ) GA19-06433S
Grant - others:OP VVV - SOLID21(XE) CZ.02.1.01/0.0/0.0/16_019/0000760
Research Infrastructure: e-INFRA CZ - 90140
Institutional support: RVO:68378271
Keywords : anomalous Hall effect * Nernst effect * Sebeck efect
OECD category: Condensed matter physics (including formerly solid state physics, supercond.)
Impact factor: 3.908, year: 2021
Method of publishing: Limited access
https://doi.org/10.1103/PhysRevB.103.245129
Permanent Link: http://hdl.handle.net/11104/0320731 - 10.0541752 - FZÚ 2022 RIV CH eng J - Journal Article
Veverka, Pavel - Kubíčková, Lenka - Jirák, Zdeněk - Herynek, V. - Veverka, Miroslav - Kaman, Ondřej
Temperature and field dependences of transverse relaxivity of Co-Zn ferrite nanoparticles coated with silica: the role of magnetic properties and different regimes.
Materials Chemistry and Physics. Roč. 260, Feb (2021), č. článku 124178. ISSN 0254-0584. E-ISSN 1879-3312
R&D Projects: GA MŠMT(CZ) EF16_019/0000760; GA ČR GA18-13323S
Grant - others:OP VVV - SOLID21(XE) CZ.02.1.01/0.0/0.0/16_019/0000760
Institutional support: RVO:68378271
Keywords : magnetic nanoparticles * silica-coated particles * transverse relaxivity * motional averaging regime * static dephasing
OECD category: Nano-materials (production and properties)
Impact factor: 4.778, year: 2021
Method of publishing: Limited access
https://doi.org/10.1016/j.matchemphys.2020.124178
Permanent Link: http://hdl.handle.net/11104/0319283