Open AccessМагнитоэлектрический эффект в парамагнитной области в Gd-=SUB=-0.15-=/SUB=-Mn-=SUB=-0.85-=/SUB=-Sе
Author(s) -
S. S. Aplesnin,
В. В. Кретинин,
O B Begisheva
Publication year - 2019
Publication title -
fizika tverdogo tela
Language(s) - English
Resource type - Journals
eISSN - 1726-7498
pISSN - 0367-3294
DOI - 10.21883/ftt.2019.08.47965.427
Subject(s) - polarization (electrochemistry) , condensed matter physics , materials science , electric field , magnetic field , hysteresis , magnetization , analytical chemistry (journal) , chemistry , physics , chromatography , quantum mechanics
In the region of the percolation concentration in the GdxMn1-xSe solid solution, the electric polarization without a field and in 12 kOe magnetic field in the temperature range of 80–380 K was measured . For the composition with x = 0.15, the polarization hysteresis and the dependence of the residual polarization on the magnetic field and temperature were found. The hysteresis is explained in the model of migration polarization and the magnetoelectric effect in the Maxwell-Wagner model.