Search results
- 1.0579315 - FZÚ 2024 RIV US eng J - Journal Article
Goian, Veronica - Borodavka, Fedir - Repček, Dalibor - Savinov, Maxim - Míšek, Martin - Kaštil, Jiří - Skoromets, Volodymyr - Ondrejkovič, Petr - Petzelt, Jan - Hlinka, Jiří - Kužel, Petr - Kamba, Stanislav
Single ferroelectric phase transition in tris-sarcosine calcium chloride.
Physical Review B. Roč. 108, č. 22 (2023), č. článku 224101. ISSN 2469-9950. E-ISSN 2469-9969
R&D Projects: GA ČR(CZ) GA21-06802S; GA MŠMT LM2023065
Institutional support: RVO:68378271
Keywords : ferroelectric * phase transition * phonons * calorimetery * spectroscopy
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.108.224101
Permanent Link: https://hdl.handle.net/11104/0348158 - 2.0543053 - FZÚ 2022 RIV US eng J - Journal Article
Bovtun, Viktor - Nuzhnyy, Dmitry - Kempa, Martin - Ostapchuk, Tetyana - Skoromets, Volodymyr - Suchanicz, J. - Czaja, P. - Petzelt, Jan - Kamba, Stanislav
Ferroelectric soft mode and microwave dielectric relaxation in BaTiO3-PbMg1/3Nb2/3O3 ceramics.
Physical Review Materials. Roč. 5, č. 1 (2021), č. článku 014404. ISSN 2475-9953. E-ISSN 2475-9953
R&D Projects: GA MŠMT(CZ) EF16_019/0000760; GA ČR(CZ) GF20-20326L
Grant - others:OP VVV - SOLID21(XE) CZ.02.1.01/0.0/0.0/16_019/0000760; AV ČR(CZ) PAN-17-04
Program: Bilaterální spolupráce
Institutional support: RVO:68378271
Keywords : ferroelectrics * phase transitions * soft mode * microwave relaxation
OECD category: Condensed matter physics (including formerly solid state physics, supercond.)
Impact factor: 3.980, year: 2021
Method of publishing: Limited access
https://doi.org/10.1103/PhysRevMaterials.5.014404
Permanent Link: http://hdl.handle.net/11104/0320359 - 3.0498114 - FZÚ 2019 RIV US eng J - Journal Article
Skoromets, Volodymyr - Němec, Hynek - Goian, Veronica - Kamba, Stanislav - Kužel, Petr
Performance comparison of time-domain terahertz, multi-terahertz, and Fourier transform infrared spectroscopies.
Journal of Infrared, Millimeter and Terahertz Waves. Roč. 39, č. 12 (2018), s. 1249-1263. ISSN 1866-6892. E-ISSN 1866-6906
R&D Projects: GA MŠMT EF16_019/0000760; GA ČR GA17-03662S
Grant - others:OP VVV - SOLID21(XE) CZ.02.1.01/0.0/0.0/16_019/0000760
Institutional support: RVO:68378271
Keywords : electromagnons * GaAs * THz * FTIR * signal-to-noise ratio * dynamic range
OECD category: Condensed matter physics (including formerly solid state physics, supercond.)
Impact factor: 1.762, year: 2018
Permanent Link: http://hdl.handle.net/11104/0290531 - 4.0489482 - FZÚ 2019 RIV GB eng J - Journal Article
Kadlec, Christelle - Skoromets, Volodymyr - Kadlec, Filip - Němec, Hynek - Chen, H.T. - Jurka, Vlastimil - Hruška, Karel - Kužel, Petr
Electric-field tuning of a planar terahertz metamaterial based on strained SrTiO3 layers.
Journal of Physics D-Applied Physics. Roč. 51, č. 5 (2018), s. 1-5, č. článku 054001. ISSN 0022-3727. E-ISSN 1361-6463
R&D Projects: GA ČR(CZ) GA14-25639S
Institutional support: RVO:68378271
Keywords : tunable metamaterial * metasurfaces * strontium titanate * epitaxial thin films * terahertz waves
OECD category: Condensed matter physics (including formerly solid state physics, supercond.)
Impact factor: 2.829, year: 2018
Permanent Link: http://hdl.handle.net/11104/0283892 - 5.0466265 - FZÚ 2017 RIV GB eng J - Journal Article
Kamba, Stanislav - Simon, Elizabeth - Skoromets, Volodymyr - Bovtun, Viktor - Kempa, Martin - Pokorný, Jan - Savinov, Maxim - Koruza, J. - Malič, B.
Broad-band dielectric response of 0.5Ba(Ti0.8Zr0.2)O-3-0.5(Ba0.7Ca0.3)TiO3 piezoceramics: soft and central mode behaviour.
Phase Transitions. Roč. 89, č. 7-8 (2016), s. 785-793. ISSN 0141-1594. E-ISSN 1029-0338
R&D Projects: GA MŠMT(CZ) LD15014
Institutional support: RVO:68378271
Keywords : Dielectric spectroscopy * lead-free piezoelectrics * soft mode * central mode * phonons * polar nanoregions * infrared * terahertz * Raman spectroscopy
Subject RIV: BM - Solid Matter Physics ; Magnetism
Impact factor: 1.060, year: 2016
Permanent Link: http://hdl.handle.net/11104/0264606 - 6.0463172 - FZÚ 2017 RIV GB eng J - Journal Article
Nádvorník, Lukáš - Němec, P. - Janda, Tomáš - Olejník, Kamil - Novák, Vít - Skoromets, Volodymyr - Němec, Hynek - Kužel, Petr - Trojánek, F. - Jungwirth, Tomáš - Wunderlich, Joerg
Long-range and high-speed electronic spin-transport at a GaAs/AlGaAs semiconductor interface.
Scientific Reports. Roč. 6, Mar (2016), 1-8, č. článku 22901. ISSN 2045-2322. E-ISSN 2045-2322
R&D Projects: GA ČR GA13-12386S; GA MŠMT(CZ) LM2011026; GA ČR GB14-37427G
EU Projects: European Commission(XE) 268066 - 0MSPIN
Institutional support: RVO:68378271
Keywords : semiconductor spintronics * spin lifetime
Subject RIV: BH - Optics, Masers, Lasers
Impact factor: 4.259, year: 2016
Permanent Link: http://hdl.handle.net/11104/0262426 - 7.0459013 - FZÚ 2017 RIV GB eng J - Journal Article
Skoromets, Volodymyr - Kadlec, Christelle - Němec, Hynek - Fattakhova-Rohlfing, D. - Kužel, Petr
Tunable dielectric properties of KTaO3 single crystals in the terahertz range.
Journal of Physics D-Applied Physics. Roč. 49, č. 6 (2016), 1-6, č. článku 065306. ISSN 0022-3727. E-ISSN 1361-6463
R&D Projects: GA ČR(CZ) GA14-25639S
Institutional support: RVO:68378271
Keywords : ferroelectrics * tunable properties * terahertz spectroscopy * thin-film electrodes * anharmonicity
Subject RIV: BM - Solid Matter Physics ; Magnetism
Impact factor: 2.588, year: 2016
Permanent Link: http://hdl.handle.net/11104/0259219 - 8.0455242 - FZÚ 2016 RIV US eng J - Journal Article
Pikna, Peter - Skoromets, Volodymyr - Becker, C. - Fejfar, Antonín - Kužel, Petr
Thin film polycrystalline Si solar cells studied in transient regime by optical pump-terahertz probe spectroscopy.
Applied Physics Letters. Roč. 107, č. 23 (2015), "233901-1"-"233901-5". ISSN 0003-6951. E-ISSN 1077-3118
R&D Projects: GA ČR GA13-12386S
Grant - others:AVČR(CZ) M100101216
Institutional support: RVO:68378271
Keywords : thin film polycrystalline silicon * terahertz spectroscopy * passivation * Suns-Voc method * defects
Subject RIV: BM - Solid Matter Physics ; Magnetism
Impact factor: 3.142, year: 2015
Permanent Link: http://hdl.handle.net/11104/0255884 - 9.0451174 - FZÚ 2016 RIV US eng J - Journal Article
Skoromets, Volodymyr - Němec, Hynek - Kopeček, Jaromír - Kužel, Petr
Conductivity mechanisms in Sb-doped SnO2 nanoparticle assemblies: DC and terahertz regime.
Journal of Physical Chemistry C. Roč. 119, č. 33 (2015), s. 19485-19495. ISSN 1932-7447. E-ISSN 1932-7455
R&D Projects: GA MŠMT(CZ) LM2011029; GA ČR GA13-12386S; GA MŠMT LO1409
Grant - others:AVČR(CZ) M100101218; SAFMAT(XE) CZ.2.16/3.1.00/22132; FUNBIO(XE) CZ.2.16/3.1.00/21568
Institutional support: RVO:68378271
Keywords : semiconductor nanoparticles * terahertz spectroscopy * effective medium approximation
Subject RIV: BM - Solid Matter Physics ; Magnetism
Impact factor: 4.509, year: 2015
Permanent Link: http://hdl.handle.net/11104/0252376 - 10.0448468 - FZÚ 2016 RIV US eng J - Journal Article
Peters, K. - Zeller, P. - Štefanić, G. - Skoromets, Volodymyr - Němec, Hynek - Kužel, Petr - Fattakhova-Rohlfing, D.
Water-dispersible small monodisperse electrically conducting antimony doped tin oxide nanoparticles.
Chemistry of Materials. Roč. 27, č. 3 (2015), 1090-1099. ISSN 0897-4756. E-ISSN 1520-5002
R&D Projects: GA ČR GA13-12386S
Grant - others:AVČR(CZ) M100101218
Institutional support: RVO:68378271
Keywords : conducting nanoparticles * electrical conductivity * charge transport
Subject RIV: BM - Solid Matter Physics ; Magnetism
Impact factor: 9.407, year: 2015
Permanent Link: http://hdl.handle.net/11104/0250166