Search results
- 1.0470137 - FZÚ 2017 RIV GB eng J - Journal Article
Němec, Hynek - Knížek, Karel - Jirák, Zdeněk - Hejtmánek, Jiří - Soroka, Miroslav - Buršík, Josef
Charge transport in thin layer NaxCoO2 (x similar to 0.63) studied by terahertz spectroscopy.
Journal of Physics-Condensed Matter. Roč. 28, č. 35 (2016), 1-6, č. článku 355601. ISSN 0953-8984. E-ISSN 1361-648X
R&D Projects: GA ČR GA13-17538S; GA ČR GA13-03708S; GA ČR GA13-12386S
Institutional support: RVO:68378271 ; RVO:61388980
Keywords : cobaltates * thermoelectrics * NaxCoO2 * terahertz spectroscopy
Subject RIV: BM - Solid Matter Physics ; Magnetism; CA - Inorganic Chemistry (UACH-T)
Impact factor: 2.678, year: 2016
Permanent Link: http://hdl.handle.net/11104/0267859 - 2.0466138 - FZÚ 2017 RIV GB eng J - Journal Article
Brázda, Petr - Palatinus, Lukáš - Drahokoupil, Jan - Knížek, Karel - Buršík, Josef
Calcium-induced cation ordering and large resistivity decrease in Pr0.3CoO2.
Journal of Physics and Chemistry of Solids. Roč. 96-97, Sep (2016), s. 10-16. ISSN 0022-3697. E-ISSN 1879-2553
R&D Projects: GA ČR GA13-03708S
Institutional support: RVO:68378271 ; RVO:61388980
Keywords : thermoelectric cobaltate * PrxCoO2 * electron diffraction tomography * powder X-ray diffraction * cobalt oxide
Subject RIV: BM - Solid Matter Physics ; Magnetism; CA - Inorganic Chemistry (UACH-T)
Impact factor: 2.059, year: 2016
Permanent Link: http://hdl.handle.net/11104/0264539 - 3.0458374 - ÚACH 2017 RIV CH eng J - Journal Article
Buršík, Josef - Soroka, Miroslav - Knížek, Karel - Hirschner, Jan - Levinský, Petr - Hejtmánek, Jiří
Oriented thin films of Na0.6CoO2 and Ca3Co4O9 deposited by spin-coating method on polycrystalline substrate.
Thin Solid Films. Roč. 603, MAR (2016), s. 400-403. ISSN 0040-6090. E-ISSN 1879-2731
R&D Projects: GA ČR(CZ) GA14-18392S; GA ČR(CZ) GA13-03708S
Institutional support: RVO:61388980 ; RVO:68378271
Keywords : Cobaltates * Thermoelectrics * NaxCoO2 * Ca3Co4O9 * Thin films * ZrO2
Subject RIV: CA - Inorganic Chemistry; BM - Solid Matter Physics ; Magnetism (FZU-D)
Impact factor: 1.879, year: 2016
Permanent Link: http://hdl.handle.net/11104/0258675 - 4.0458373 - ÚACH 2017 RIV NL eng J - Journal Article
Buršík, Josef - Soroka, Miroslav - Uhrecký, Róbert - Kužel, R. - Mika, Filip - Huber, Š.
Thin (111) oriented CoFe2O4 and Co3O4 films prepared by decomposition of layered cobaltates.
Applied Surface Science. Roč. 376, JUL (2016), s. 209-218. ISSN 0169-4332. E-ISSN 1873-5584
R&D Projects: GA ČR(CZ) GA14-18392S; GA ČR GA13-03708S
Institutional support: RVO:61388980 ; RVO:68081731
Keywords : Layered cobaltates * Spinels * Chemical solution deposition * Thin films * Oriented growth
Subject RIV: CA - Inorganic Chemistry; JD - Computer Applications, Robotics (UPT-D)
Impact factor: 3.387, year: 2016
Permanent Link: http://hdl.handle.net/11104/0258674 - 5.0451487 - FZÚ 2016 RIV US eng J - Journal Article
Brázda, Petr - Palatinus, Lukáš - Klementová, Mariana - Buršík, Josef - Knížek, Karel
Mapping of reciprocal space of La0.30CoO2 in 3D: analysis of superstructure diffractions and intergrowths with Co3O4
Journal of Solid State Chemistry. Roč. 227, Jul (2015), s. 30-34. ISSN 0022-4596. E-ISSN 1095-726X
R&D Projects: GA ČR GA13-03708S
Institutional support: RVO:68378271 ; RVO:61388980
Keywords : thermoelectric cobaltates * transmission electron microscopy * electron diffraction tomography * x-ray diffraction * Co3O4 intergrowths
Subject RIV: BM - Solid Matter Physics ; Magnetism
Impact factor: 2.265, year: 2015
Permanent Link: http://hdl.handle.net/11104/0252607 - 6.0448403 - FZÚ 2016 RIV US eng J - Journal Article
Knížek, Karel
LDA + U calculation of electronic and thermoelectric properties of doped CuCoO2.
Physical Review. B. Roč. 91, č. 7 (2015), "075125-1"-"075125-8". ISSN 1098-0121
R&D Projects: GA ČR GA13-03708S
Institutional support: RVO:68378271
Keywords : density functional theory * local density approximation * gradient and other corrections * thermoelectric and thermomagnetic effects
Subject RIV: BM - Solid Matter Physics ; Magnetism
Impact factor: 3.736, year: 2014
Permanent Link: http://hdl.handle.net/11104/0250112 - 7.0447814 - FZÚ 2016 RIV NL eng J - Journal Article
Novák, Pavel - Knížek, Karel - Jirák, Zdeněk - Buršík, Josef
The calculation of rare-earth levels in layered cobaltates Rx/3CoO2 (x≤1).
Journal of Magnetism and Magnetic Materials. Roč. 381, May (2015), s. 145-150. ISSN 0304-8853. E-ISSN 1873-4766
R&D Projects: GA ČR GA13-03708S
Institutional support: RVO:68378271 ; RVO:61388980
Keywords : rare-earth electronic levels * crystal field splitting * layered cobaltates
Subject RIV: BM - Solid Matter Physics ; Magnetism
Impact factor: 2.357, year: 2015
Permanent Link: http://hdl.handle.net/11104/0249594 - 8.0447812 - FZÚ 2016 RIV US eng J - Journal Article
Knížek, Karel - Novák, Pavel - Jirák, Zdeněk - Hejtmánek, Jiří - Maryško, Miroslav - Buršík, Josef
Magnetism and transport properties of layered rare-earth cobaltates Ln0.3CoO2
Journal of Applied Physics. Roč. 117, č. 17 (2015), "17B706-1"-"17B706-4". ISSN 0021-8979. E-ISSN 1089-7550
R&D Projects: GA ČR GA13-03708S
Institutional support: RVO:68378271 ; RVO:61388980
Keywords : crystal field * rare earth cobaltates * magnetism and transport properties
Subject RIV: BM - Solid Matter Physics ; Magnetism
Impact factor: 2.101, year: 2015
Permanent Link: http://hdl.handle.net/11104/0249593 - 9.0447811 - FZÚ 2016 RIV US eng J - Journal Article
Knížek, Karel - Jirák, Zdeněk - Hejtmánek, Jiří - Brázda, Petr - Buršík, Josef - Soroka, Miroslav - Beran, Přemysl
Structural study of layered cobaltate Lax/3CoO2 (x ~ 1) at temperatures up to 800 K.
Journal of Solid State Chemistry. Roč. 229, Sep (2015), 160-163. ISSN 0022-4596. E-ISSN 1095-726X
R&D Projects: GA ČR GA13-03708S; GA MŠMT LM2011019
Institutional support: RVO:68378271 ; RVO:61388980 ; RVO:61389005
Keywords : cobaltates * thermoelectrics * neutron diffraction * structure * Lax/3CoO2
Subject RIV: BM - Solid Matter Physics ; Magnetism
Impact factor: 2.265, year: 2015
Permanent Link: http://hdl.handle.net/11104/0249591 - 10.0445096 - ÚACH 2016 RIV US eng J - Journal Article
Buršík, Josef - Soroka, Miroslav - Kužel, R. - Mika, Filip
Growth and characterization of thin oriented Co3O4 (111) films obtained by decomposition of layered cobaltates NaxCoO2.
Journal of Solid State Chemistry. Roč. 227, JUL (2015), s. 17-24. ISSN 0022-4596. E-ISSN 1095-726X
R&D Projects: GA ČR GA13-03708S; GA ČR(CZ) GA14-18392S
Institutional support: RVO:61388980 ; RVO:68081731
Keywords : Cobalt oxides * Spinels * Layered cobaltates * Chemical solution deposition * Thin films
Subject RIV: CA - Inorganic Chemistry; JA - Electronics ; Optoelectronics, Electrical Engineering (UPT-D)
Impact factor: 2.265, year: 2015
Permanent Link: http://hdl.handle.net/11104/0247512