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pro vyhledávání: '"M. Nalecz"'
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Publikováno v:
Materials Chemistry and Physics. 232:301-304
We have theoretically analysed temperature dependence of the specific heat at temperatures below 50 K of a Kondo-lattice antiferromagnet CeRh 2 Si 2 . We have reproduced experimentally-observed λ -type peak at the magnetic-ordering temperature T N o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2a1327511fe39ad907b54863f1f48b86
https://doi.org/10.1016/j.matchemphys.2019.04.083
https://doi.org/10.1016/j.matchemphys.2019.04.083
Publikováno v:
Journal of Physics: Conference Series. 2164:012058
We point out the scientific importance of the increasing evidence for the existence of the discrete low-energy meV-energy states in compounds containing atoms with incomplete 4f, 5f, 3d shells and recently in iridates (5d shell). We point out that th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c42658a00c7ed4122488b209bd832a55
https://doi.org/10.1088/1742-6596/2164/1/012058
https://doi.org/10.1088/1742-6596/2164/1/012058
Publikováno v:
Materials Chemistry and Physics. 218:160-165
Ab initio studies of structural and electronic properties of the monoclinic perovskite-type BiMnO3 and BiMn0.5Nb0.5O3 crystals are presented using the pseudo-potential plane wave method within the density functional theory in generalized – gradient
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b383f9dab0986e17613e5d37bbb6e097
https://doi.org/10.1016/j.matchemphys.2018.07.028
https://doi.org/10.1016/j.matchemphys.2018.07.028
Publikováno v:
Acta Physica Polonica A. 133:387-390
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cfbe0937864e4e71296bf5f3849f8520
https://doi.org/10.12693/aphyspola.133.387
https://doi.org/10.12693/aphyspola.133.387
Publikováno v:
physica status solidi (b). 259:2100231
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::41b193880a9c943427776e969601d702
https://doi.org/10.1002/pssb.202100231
https://doi.org/10.1002/pssb.202100231
Publikováno v:
Scientific Reports
Scientific Reports, Vol 9, Iss 1, Pp 1-5 (2019)
Scientific Reports, Vol 9, Iss 1, Pp 1-5 (2019)
We have theoretically confirmed the existence of in-gap real quantum-mechanical states in SmB6, which have been suggested by experiments. These in-gap states, below the hybridization gap of 20 meV, are related to the Sm2+ ion states and can be reveal
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::eda8855b1c6481363130a363ac97c725
http://europepmc.org/articles/PMC6683202
http://europepmc.org/articles/PMC6683202
Publikováno v:
Phase Transitions. 90:78-85
The crystal structure modifications of BaTiO3 induced by cobalt doping were studied. The polycrystalline (1 − x)BaTiO3 + xCo2O3 samples, with x ≤ 10 wt.%, were prepared by high temperature sintering conventional method. According to X-ray phase a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::92087934f3544a65297dd983710a041d
https://doi.org/10.1080/01411594.2016.1252978
https://doi.org/10.1080/01411594.2016.1252978
Publikováno v:
Phase Transitions. 90:125-130
We have provided an explanation for the EPR signal in 4H-SrMnO3, revealed at the vicinity of TN and in the paramagnetic region, as related with the doublet originating from the 4A2g subterm of the Mn4+ ion. Our calculations, taking into account the s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d96ca0482a79de6eee40a21e41131bb6
https://doi.org/10.1080/01411594.2016.1233553
https://doi.org/10.1080/01411594.2016.1233553
Publikováno v:
Materials Chemistry and Physics. 180:144-148
For Mott insulators, K2CoF4 and SrMnO3, we have calculated, in the purely ionic model, the low-energy electronic structure both in the paramagnetic and magnetic state as well as zero-temperature magnetic moment, its direction and its temperature depe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::97dec6959106f92dce96c53a7b5f558e
https://doi.org/10.1016/j.matchemphys.2016.05.054
https://doi.org/10.1016/j.matchemphys.2016.05.054