Zobrazeno 1 - 5
of 5
pro vyhledávání: '"N. M. Schagina"'
Publikováno v:
Ferroelectrics Letters Section. 2:25-28
The temperature dependences of the conductivity CsHSO4, CsHSeO4, RbHSO4, RbHSEO4, and NH4HSO4 have been measured and optical investigation was also made. It was found that the high temperature phase transitions in CsHSO4, CsHSeO4, and RbHSeO4 at 413,
Autor:
L. A. Shuvalov, L. M. Raskin, N. M. Schagina, L. T. Latush, Yu. I. Yuzyuk, Victor I. Torgashev
Publikováno v:
Ferroelectrics. 75:455-468
The Raman spectra of NaK1-x(NH4)xC4O·4H2O (RS-ARS) with x = 0; 0.25; 0.87; 0.92; 1.00 Which do not, in practice, differ over the range 200< v
Autor:
N. M. Schagina, A. V. Tregubchenko, V. P. Khiznichenko, A. I. Baranov, Boris V. Merinov, L. A. Shuvalov
Publikováno v:
Solid State Ionics. 36:279-282
The proton conductivity has been studied in the low- and high-conductive phases of CsHSO4, CsDSO4, Rb3H(SeO4)2 and CsH2PO4 single crystals. X-ray structural data confirm the proton migration mechanism via successive proton intrabond jumps and reorien
Autor:
A. I. Baranov, L. A. Shuvalov, N. R. Ivanov, L.F. Kirpichnikova, N. M. Schagina, A. M. Shirokov
Publikováno v:
Journal de Physique Colloques
Journal de Physique Colloques, 1972, 33 (C2), pp.C2-165-C2-167. ⟨10.1051/jphyscol:1972257⟩
Journal de Physique Colloques, 1972, 33 (C2), pp.C2-165-C2-167. ⟨10.1051/jphyscol:1972257⟩
It is shown that Na(DxH1-x)3(SeO3)2 crystals are isotopically nonisomorphous. It is found that external electric field Ey significantly widens temperature and concentration regions of existence of γ-component of spontaneous polarization ; hydrostati
Publikováno v:
Solid State Communications. 13:1053-1055
A comparison of the quadrupole perturbed deuteron magnetic resonance spectra of the α,β, and γ phase of partially deuterated sodium trihydrogen selenite crystals shows that not only in the monoclinic γ but also in the triclinic β phase the deutr