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Title: Change in the Magnetocapacity in the Paramagnetic Region in a Cation-Substituted Manganese Selenide

Abstract

The capacity and the dielectric loss tangent of a Gd{sub x}Mn{sub 1–x}Se (x ≤ 0.2) solid solution have been measured in the frequency range 1–300 kHz without a magnetic field and in a magnetic field of 8 kOe in the temperature range 100–450 K, and the magnetic moment of the solid solution has been measured in a field of 8.6 kOe. The magnetocapacity effect and the change in the magnetocapacity sign have been observed in room temperature in the paramagnetic region. A correlation of the changes in the dielectric permittivity and the magnetic susceptibility with temperature has been revealed. The magnetocapacity is described using the model with orbital electron ordering and the Maxwell–Wagner model.

Authors:
;  [1];  [2]
  1. Reshetnev Siberian State Aerospace University (Russian Federation)
  2. National Academy of Sciences of Belarus, Scientific–Practical Materials Research Centre (Belarus)
Publication Date:
OSTI Identifier:
22771247
Resource Type:
Journal Article
Journal Name:
Physics of the Solid State
Additional Journal Information:
Journal Volume: 60; Journal Issue: 4; Other Information: Copyright (c) 2018 Pleiades Publishing, Ltd.; Country of input: International Atomic Energy Agency (IAEA); Journal ID: ISSN 1063-7834
Country of Publication:
United States
Language:
English
Subject:
75 CONDENSED MATTER PHYSICS, SUPERCONDUCTIVITY AND SUPERFLUIDITY; CAPACITY; DIELECTRIC MATERIALS; GADOLINIUM COMPOUNDS; KHZ RANGE; LOSSES; MAGNETIC FIELDS; MAGNETIC MOMENTS; MAGNETIC SUSCEPTIBILITY; MANGANESE; MANGANESE COMPOUNDS; MANGANESE SELENIDES; PARAMAGNETISM; PERMITTIVITY; SELENIUM COMPOUNDS; SIMULATION; SOLID SOLUTIONS; TEMPERATURE RANGE 0273-0400 K

Citation Formats

Aplesnin, S. S., E-mail: apl@iph.krasn.ru, Sitnikov, M. N., and Zhivul’ko, A. M. Change in the Magnetocapacity in the Paramagnetic Region in a Cation-Substituted Manganese Selenide. United States: N. p., 2018. Web. doi:10.1134/S1063783418040029.
Aplesnin, S. S., E-mail: apl@iph.krasn.ru, Sitnikov, M. N., & Zhivul’ko, A. M. Change in the Magnetocapacity in the Paramagnetic Region in a Cation-Substituted Manganese Selenide. United States. doi:10.1134/S1063783418040029.
Aplesnin, S. S., E-mail: apl@iph.krasn.ru, Sitnikov, M. N., and Zhivul’ko, A. M. Sun . "Change in the Magnetocapacity in the Paramagnetic Region in a Cation-Substituted Manganese Selenide". United States. doi:10.1134/S1063783418040029.
@article{osti_22771247,
title = {Change in the Magnetocapacity in the Paramagnetic Region in a Cation-Substituted Manganese Selenide},
author = {Aplesnin, S. S., E-mail: apl@iph.krasn.ru and Sitnikov, M. N. and Zhivul’ko, A. M.},
abstractNote = {The capacity and the dielectric loss tangent of a Gd{sub x}Mn{sub 1–x}Se (x ≤ 0.2) solid solution have been measured in the frequency range 1–300 kHz without a magnetic field and in a magnetic field of 8 kOe in the temperature range 100–450 K, and the magnetic moment of the solid solution has been measured in a field of 8.6 kOe. The magnetocapacity effect and the change in the magnetocapacity sign have been observed in room temperature in the paramagnetic region. A correlation of the changes in the dielectric permittivity and the magnetic susceptibility with temperature has been revealed. The magnetocapacity is described using the model with orbital electron ordering and the Maxwell–Wagner model.},
doi = {10.1134/S1063783418040029},
journal = {Physics of the Solid State},
issn = {1063-7834},
number = 4,
volume = 60,
place = {United States},
year = {2018},
month = {4}
}