Search results
- 1.0388228 - FZÚ 2013 RIV GB eng J - Journal Article
Rubešová, K. - Hlásek, T. - Jakeš, V. - Sedmidubský, D. - Hejtmánek, Jiří
Bi-Sr-Co-O thermoelectrics prepared by sol-gel methods with modified gel decomposition.
IOP Conference Series: Materials Science and Engineering. Roč. 30, č. 1 (2012), 1-5. ISSN 1757-8981.
[Fall Meeting of the European-Materials-Research-Society (E-MRS)/Symposium K - Solution-Derived Electronic-Oxide Films, Nanostructures and Patterning, from Materials to Devices. Warsaw, 19.09.2011-23.09.2011]
R&D Projects: GA ČR GA203/09/1036
Institutional research plan: CEZ:AV0Z10100521
Keywords : BiSrCoO * thermoelectrics * sol–gel
Subject RIV: BM - Solid Matter Physics ; Magnetism
Permanent Link: http://hdl.handle.net/11104/0217053 - 2.0385852 - FZÚ 2013 RIV US eng J - Journal Article
Sedmidubský, D. - Jakeš, V. - Jankovský, O. - Leitner, J. - Šofer, Z. - Hejtmánek, Jiří
Phase equilibria in Ca–Co–O system.
Journal of Solid State Chemistry. Roč. 194, OCT (2012), s. 199-205. ISSN 0022-4596. E-ISSN 1095-726X
R&D Projects: GA ČR GA203/09/1036
Institutional research plan: CEZ:AV0Z10100521
Keywords : Ca–Co–O system, Misfit cobaltites, Thermodynamic data, Phase diagrams * misfit cobaltites * thermodynamic data * phase diagrams
Subject RIV: BM - Solid Matter Physics ; Magnetism
Impact factor: 2.040, year: 2012
Permanent Link: http://hdl.handle.net/11104/0041888 - 3.0385617 - FZÚ 2013 RIV US eng J - Journal Article
Rubešová, K. - Hlásek, T. - Jakeš, V. - Sedmidubský, D. - Hejtmánek, Jiří
Water based sol-gel methods used for Bi-222 thermoelectrics preparation.
Journal of Sol-Gel Science and Technology. Roč. 64, č. 1 (2012), s. 93-99. ISSN 0928-0707. E-ISSN 1573-4846
R&D Projects: GA ČR GA203/09/1036
Institutional research plan: CEZ:AV0Z10100521
Keywords : BiSrCoO * thermoelectrics * sol–gel * EDTA * TEA * PEI * PAAM
Subject RIV: BM - Solid Matter Physics ; Magnetism
Impact factor: 1.660, year: 2012
Permanent Link: http://hdl.handle.net/11104/0214779 - 4.0383726 - FZÚ 2013 RIV US eng J - Journal Article
Knížek, Karel - Jirák, Zdeněk - Hejtmánek, Jiří - Maryško, Miroslav - Buršík, Josef
Structure and properties of novel cobaltates Ln0.3CoO2 (Ln = La, Pr, and Nd).
Journal of Applied Physics. Roč. 111, č. 7 (2012), "07D707-1"-"07D707-3". ISSN 0021-8979. E-ISSN 1089-7550
R&D Projects: GA ČR GA203/09/1036; GA ČR GA202/09/0421
Institutional research plan: CEZ:AV0Z10100521; CEZ:AV0Z40320502
Keywords : thermoelectric and thermomagnetic effects * heat capacity * saturation moments and magnetic susceptibilities * nonmetals * Insulators * low-field transport
Subject RIV: BM - Solid Matter Physics ; Magnetism
Impact factor: 2.210, year: 2012
Permanent Link: http://hdl.handle.net/11104/0213576 - 5.0379113 - FZÚ 2013 RIV US eng J - Journal Article
Hejtmánek, Jiří - Knížek, Karel - Maryško, Miroslav - Jirák, Zdeněk - Sedmidubský, D. - Jankovský, O. - Huber, Š. - Masschelein, P. - Lenoir, B.
Magnetic and magnetotransport properties of misfit cobaltate Ca3Co.3.93O9+δ.
Journal of Applied Physics. Roč. 111, č. 7 (2012), "07D715-1"-"07D715-3". ISSN 0021-8979. E-ISSN 1089-7550
R&D Projects: GA ČR GA203/09/1036
Institutional research plan: CEZ:AV0Z10100521
Keywords : low temperature thermoelectric power * magnetic properties
Subject RIV: BM - Solid Matter Physics ; Magnetism
Impact factor: 2.210, year: 2012
Permanent Link: http://hdl.handle.net/11104/0210379 - 6.0365147 - FZÚ 2012 RIV US eng J - Journal Article
Knížek, Karel - Hejtmánek, Jiří - Maryško, Miroslav - Šantavá, Eva - Jirák, Zdeněk - Buršík, Josef - Kirakci, Kaplan - Beran, Přemysl
Structure and properties of a novel cobaltate La0.30CoO2.
Journal of Solid State Chemistry. Roč. 184, č. 8 (2011), s. 2231-2237. ISSN 0022-4596. E-ISSN 1095-726X
R&D Projects: GA ČR GA203/09/1036; GA ČR GA202/09/0421
Institutional research plan: CEZ:AV0Z10100521; CEZ:AV0Z40320502; CEZ:AV0Z10480505
Keywords : thermoelectric cobaltates * LaxCoO * NaxCoO2 * X-ray and neutron diffraction * LDA calculations
Subject RIV: BM - Solid Matter Physics ; Magnetism
Impact factor: 2.159, year: 2011
Permanent Link: http://hdl.handle.net/11104/0006582 - 7.0352410 - FZÚ 2011 RIV US eng J - Journal Article
Candolfi, C. - Lenoir, B. - Dauscher, A. - Malaman, B. - Guilmeau, E. - Hejtmánek, Jiří - Tobola, J.
High thermoelectric power factor in Fe-substituted Mo3Sb7.
Applied Physics Letters. Roč. 96, č. 26 (2010), 262103/1-262103/3. ISSN 0003-6951. E-ISSN 1077-3118
R&D Projects: GA ČR GA203/09/1036
Institutional research plan: CEZ:AV0Z10100521
Keywords : antimony alloys * band structure * chemical exchanges * electrical resistivity * electronic density of states * electronic structure * Fermi level
Subject RIV: BM - Solid Matter Physics ; Magnetism
Impact factor: 3.820, year: 2010
Permanent Link: http://hdl.handle.net/11104/0191919 - 8.0336243 - FZÚ 2010 RIV GB eng J - Journal Article
Bocher, L. - Aguirre, M.H. - Robert, R. - Logvinovich, D. - Bakardjieva, Snejana - Hejtmánek, Jiří - Weidenkaff, A.
High-temperature stability, structure and thermoelectric propertiesof CaMn1-xNbxO3 phases.
[Vysokoteplotní stabilita, struktura a termoelektrické vlastnosti fázíCaMn1-xNbxO3.]
Acta Materialia. Roč. 57, č. 19 (2009), s. 5667-5680. ISSN 1359-6454. E-ISSN 1873-2453
R&D Projects: GA ČR GA203/09/1036; GA MŠMT LC523
Institutional research plan: CEZ:AV0Z10100521; CEZ:AV0Z40320502
Keywords : perovskites * thermoelectricity * structural transition * thermal reduction * twinned domain microstructure
Subject RIV: BM - Solid Matter Physics ; Magnetism
Impact factor: 3.760, year: 2009
www.elsevier.com/locate/actamat
Permanent Link: http://hdl.handle.net/11104/0180515 - 9.0329933 - FZÚ 2010 RIV US eng J - Journal Article
Candolfi, C. - Lenoir, B. - Dauscher, A. - Hejtmánek, Jiří - Tobola, J.
Low-temperature galvanomagnetic, magnetic, and thermoelectric properties of Mo3Sb7-xTex(x=0.0, 0.3, 1.0, 1.6, and 1.8).
[Galvanomagnetické, termoelektrické a magnetické vlastnosti vzorku Mo3Sb7-xTex(x = 0.0, 0.3, 1.0, 1.6 a 2.2).]
Physical Review. B. Roč. 79, č. 23 (2009), 235108/1-235108/12. ISSN 1098-0121
R&D Projects: GA ČR GA203/09/1036
Institutional research plan: CEZ:AV0Z10100521
Keywords : KKR-CPA method * thermopower * molybdenum * alloys
Subject RIV: BM - Solid Matter Physics ; Magnetism
Impact factor: 3.475, year: 2009
Permanent Link: http://hdl.handle.net/11104/0175832