Search results
- 1.0579710 - FZÚ 2024 RIV GB eng J - Journal Article
Baláž, P. - Dutková, E. - Baláž, M. - Daneu, N. - Findoráková, L. - Hejtmánek, Jiří - Levinský, Petr - Knížek, Karel - Bali Hudáková, M. - Džunda, R. - Bureš, R. - Puchý, V.
The manipulation of natural mineral chalcopyrite CuFeS2 via mechanochemistry: properties and thermoelectric potential.
Physical Chemistry Chemical Physics. Roč. 25, č. 45 (2023), s. 31125-31136. ISSN 1463-9076. E-ISSN 1463-9084
R&D Projects: GA MŠMT(CZ) EF16_019/0000760
Grant - others:OP VVV - SOLID21(XE) CZ.02.1.01/0.0/0.0/16_019/0000760
Institutional support: RVO:68378271
Keywords : chalcopyrite * mechanical activation * thermoelectrics * bandgap manipulation
OECD category: Condensed matter physics (including formerly solid state physics, supercond.)
Impact factor: 3.3, year: 2022
Method of publishing: Limited access
https://doi.org/10.1039/d3cp01788e
Permanent Link: https://hdl.handle.net/11104/0348943 - 2.0574285 - FZÚ 2024 RIV US eng J - Journal Article
Ahn, Kyo-Hoon - Vít, Jakub - Pashchenko, Mariia - Knížek, Karel
Iron nitrides substituted with transition metals: DFT study of promising systems for anomalous Nernst effect.
Physical Review B. Roč. 108, č. 7 (2023), č. článku 075123. ISSN 2469-9950. E-ISSN 2469-9969
R&D Projects: GA ČR(CZ) GF22-10035K
Research Infrastructure: e-INFRA CZ II - 90254
Institutional support: RVO:68378271
Keywords : spin-orbit coupling * first-principles calculations * electronic structure * density functional calculations
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.108.075123
Permanent Link: https://hdl.handle.net/11104/0344629 - 3.0574281 - 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 - 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 - 5.0566149 - FZÚ 2023 RIV US eng J - Journal Article
Soroka, Miroslav - Pashchenko, Mariia - Prokleška, J. - Buršík, J. - Knížek, Karel
Spin Seebeck effect in W-type and Z-type hexagonal ferrite thin films.
Journal of Applied Physics. Roč. 132, č. 24 (2022), č. článku 245101. ISSN 0021-8979. E-ISSN 1089-7550
R&D Projects: GA MŠMT(CZ) EF16_019/0000760; GA ČR(CZ) GA19-06433S; GA MŠMT(CZ) LM2018096
Grant - others:OP VVV - SOLID21(XE) CZ.02.1.01/0.0/0.0/16_019/0000760
Institutional support: RVO:68378271
Keywords : spin Seebeck effect * hexagonal ferrite * thin film
OECD category: Condensed matter physics (including formerly solid state physics, supercond.)
Impact factor: 3.2, year: 2022
Method of publishing: Limited access
https://doi.org/10.1063/5.0124632
Permanent Link: https://hdl.handle.net/11104/0337576 - 6.0563647 - ÚFCH JH 2023 RIV CH eng J - Journal Article
Abbas, Ghulam - Zafar, Zahid Ali - Farjana, Jaishmin Sonia - Knížek, Karel - Houdková, Jana - Jiříček, Petr - Kalbáč, Martin - Červenka, Jiří - Frank, Otakar
The Effects of Ultrasound Treatment of Graphite on the Reversibility of the (De)Intercalation of an Anion from Aqueous Electrolyte Solution.
Nanomaterials. Roč. 12, č. 22 (2022), č. článku 3932. E-ISSN 2079-4991
R&D Projects: GA ČR GA19-23986S; GA MŠMT EF16_026/0008382; GA MŠMT(CZ) EF16_019/0000760
Grant - others:Ministerstvo školství, mládeže a tělovýchovy - GA MŠk(CZ) CZ.02.1.01/0.0/0.0/16_026/0008382; OP VVV - SOLID21(XE) CZ.02.1.01/0.0/0.0/16_019/0000760
Research Infrastructure: CzechNanoLab - 90110
Institutional support: RVO:61388955 ; RVO:68378271
Keywords : ultrasonication * graphite * intercalation
OECD category: Physical chemistry; Electrochemistry (dry cells, batteries, fuel cells, corrosion metals, electrolysis) (FZU-D)
Impact factor: 5.3, year: 2022
Method of publishing: Open access
Permanent Link: https://hdl.handle.net/11104/0335550File Download Size Commentary Version Access 0563647.pdf 6 7.1 MB open access Publisher’s postprint open-access - 7.0559414 - 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 - 8.0556263 - FZÚ 2023 RIV GB eng J - Journal Article
Zafar, Zahid Ali - Abbas, Ghulam - Šilhavík, Martin - Knížek, Karel - Kaman, Ondřej - Farjana, Jaishmin Sonia - Kumar, Prabhat - Jiříček, Petr - Houdková, Jana - Frank, Otakar - Červenka, Jiří
Reversible anion intercalation into graphite from aluminum perchlorate “water‐in‐salt” electrolyte.
Electrochimica acta. Roč. 404, Feb. (2022), č. článku 139754. ISSN 0013-4686. E-ISSN 1873-3859
R&D Projects: GA MŠMT EF16_026/0008382; GA MŠMT(CZ) EF16_019/0000760; GA ČR GA19-23986S
Grant - others:OP VVV - CARAT CZ.02.1.01/0.0/0.0/16_026/0008382; OP VVV - SOLID21(XE) CZ.02.1.01/0.0/0.0/16_019/0000760; AV ČR(CZ) StrategieAV21/6
Program: StrategieAV
Institutional support: RVO:68378271 ; RVO:61388955
Keywords : electrochemical potential window * water-in-salt electrolyte * aluminium perchlorate
OECD category: Electrochemistry (dry cells, batteries, fuel cells, corrosion metals, electrolysis); Electrochemistry (dry cells, batteries, fuel cells, corrosion metals, electrolysis) (UFCH-W)
Impact factor: 6.6, year: 2022
Method of publishing: Limited access
https://doi.org/10.1016/j.electacta.2021.139754
Permanent Link: http://hdl.handle.net/11104/0330554File Download Size Commentary Version Access 0556263.pdf 1 2.6 MB Publisher’s postprint require - 9.0553418 - FZÚ 2023 RIV GB eng J - Journal Article
Zafar, Zahid Ali - Abbas, Ghulam - Knížek, Karel - Šilhavík, Martin - Kumar, Prabhat - Jiříček, Petr - Houdková, Jana - Frank, Otakar - Červenka, Jiří
Chaotropic anion based “water-in-salt” electrolyte realizes a high voltage Zn-graphite dual-ion battery.
Journal of Materials Chemistry A. Roč. 10, č. 4 (2022), s. 2064-2074. ISSN 2050-7488. E-ISSN 2050-7496
R&D Projects: GA MŠMT EF16_026/0008382; GA MŠMT(CZ) EF16_019/0000760; GA ČR GA19-23986S
Grant - others:OP VVV - CARAT CZ.02.1.01/0.0/0.0/16_026/0008382; OP VVV - SOLID21(XE) CZ.02.1.01/0.0/0.0/16_019/0000760
Institutional support: RVO:68378271 ; RVO:61388955
Keywords : battery * water-in-salt electrolyte * zinc perchlorate * graphite * zinc
OECD category: Electrochemistry (dry cells, batteries, fuel cells, corrosion metals, electrolysis); Electrochemistry (dry cells, batteries, fuel cells, corrosion metals, electrolysis) (UFCH-W)
Impact factor: 11.9, year: 2022
Method of publishing: Limited access
https://doi.org/10.1039/d1ta10122f
Permanent Link: http://hdl.handle.net/11104/0330539File Download Size Commentary Version Access 0553418.pdf 0 1.4 MB Publisher’s postprint require - 10.0552144 - 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