Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование
Nuclear magnetic resonance study of potassium dihydrophosphate. / Uskova, N. I.; Podorozhkin, D. Yu; Charnaya, E. V.; Nefedov, D. Yu; Baryshnikov, S. V.; Bugaev, A. S.; Lee, M. K.; Chang, L. J.
в: Physics of the Solid State, Том 58, № 4, 01.04.2016, стр. 685-688.Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование
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TY - JOUR
T1 - Nuclear magnetic resonance study of potassium dihydrophosphate
AU - Uskova, N. I.
AU - Podorozhkin, D. Yu
AU - Charnaya, E. V.
AU - Nefedov, D. Yu
AU - Baryshnikov, S. V.
AU - Bugaev, A. S.
AU - Lee, M. K.
AU - Chang, L. J.
PY - 2016/4/1
Y1 - 2016/4/1
N2 - A powder sample of potassium dihydrophosphate KH2PO4 has been studied by the 31P NMR method in a wide temperature range covering the ferroelectric phase transition. Changes in the position and shape of the resonance line at the transition to the ferroelectric phase have been revealed. The parameters of the chemical shift tensor of 31P (isotropic shift, anisotropy, and asymmetry) in the ferroelectric phase have been calculated from the experimental data. A sharp increase in the anisotropy of the tensor at the phase transition has been demonstrated. Dielectric measurements have also been carried out to verify the transition temperature.
AB - A powder sample of potassium dihydrophosphate KH2PO4 has been studied by the 31P NMR method in a wide temperature range covering the ferroelectric phase transition. Changes in the position and shape of the resonance line at the transition to the ferroelectric phase have been revealed. The parameters of the chemical shift tensor of 31P (isotropic shift, anisotropy, and asymmetry) in the ferroelectric phase have been calculated from the experimental data. A sharp increase in the anisotropy of the tensor at the phase transition has been demonstrated. Dielectric measurements have also been carried out to verify the transition temperature.
UR - http://www.scopus.com/inward/record.url?scp=84969940537&partnerID=8YFLogxK
U2 - 10.1134/S1063783416040272
DO - 10.1134/S1063783416040272
M3 - Article
AN - SCOPUS:84969940537
VL - 58
SP - 685
EP - 688
JO - Physics of the Solid State
JF - Physics of the Solid State
SN - 1063-7834
IS - 4
ER -
ID: 36148411