Zobrazeno 1 - 6
of 6
pro vyhledávání: '"Z. O. Kohut"'
Autor:
V. M. Gaba, V. Yo. Stadnyk, M. Ya. Rudysh, R. S. Brezvin, Z. O. Kohut, P. A. Shchepanskyi, A. I. Kashuba
Publikováno v:
Journal of Applied Spectroscopy. 85:1022-1028
Vibrational spectra of β-LiNH4SO4 crystals in the ferroelectric phase (space group No. 33) are studied. The vibrational symmetry is classified using group-theoretical analysis. Vibrational frequencies of crystal structural elements are calculated ab
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fbdc3e7fd41d7a3866c09e0305bcf2bb
https://doi.org/10.1007/s10812-019-00754-z
https://doi.org/10.1007/s10812-019-00754-z
Publikováno v:
Journal of Applied Spectroscopy. 83:472-477
The temperature dependences of the optical path difference δΔi and the relative changes in the thickness δli/l of TGS crystals doped with L-threonine are studied. The temperature dependences of the relative changes in the refractive indices δni/(
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::89be435f05752c8e9275a11b150947cd
https://doi.org/10.1007/s10812-016-0313-2
https://doi.org/10.1007/s10812-016-0313-2
Publikováno v:
Materials Science-Poland, Vol 33, Iss 4, Pp 692-698 (2015)
Refractive and birefringence indices in the range of transparency of 300 to 700 nm for triglycine sulphate crystals doped with D-serine molecules have been measured in the temperature range of 290 K to 340 K. The obtained optical properties are discu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::18fd424bd68fd95658dc9fc68b857395
https://doi.org/10.1515/msp-2015-0105
https://doi.org/10.1515/msp-2015-0105
Publikováno v:
Crystallography Reports. 60:929-934
The spectral and temperature dependences of the birefringence of mechanically free and uniaxially stressed Rb2ZnCl4 crystals have been investigated. It is shown that annealing a crystal leads to step changes in the birefringence at the phase transiti
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d54c66e138229e6d5b483c3029e99fbd
https://doi.org/10.1134/s1063774515060164
https://doi.org/10.1134/s1063774515060164
Publikováno v:
Materials Chemistry and Physics. 124:845-850
Band electronic structure (BS), density of states (DOS), and optical functions of K2ZnCl4 crystal for the orthorhombic space group of symmetry Pna21 corresponding to the ferroelectric phase (12 formula units in the crystallographic unit cell) have be
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a91fec3673a841b3fc12246f0d496992
https://doi.org/10.1016/j.matchemphys.2010.08.002
https://doi.org/10.1016/j.matchemphys.2010.08.002
Publikováno v:
Acta Physica Polonica A. 117:136-138
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e173c8c4be604cc1991fbe72ae8f7142
https://doi.org/10.12693/aphyspola.117.136
https://doi.org/10.12693/aphyspola.117.136