Magnetodielectric effect and spin state of iron ions in iron-substituted bismuth pyrostannate

Описание

Тип публикации: статья из журнала

Год издания: 2020

Идентификатор DOI: 10.1140/epjp/s13360-020-00781-2

Аннотация: Abstract: The magnetic and magnetodielectric properties of bismuth pyrostannate Bi2(Sn1-xFex)2O7 (x= 0.1 and 0.2) have been examined. Using the Mössbauer spectroscopy and electron paramagnetic resonance, the high-spin state and crystallographic positions of iron ions have been established. The coexistence of triclinic symmetry domaПоказать полностьюins in the Bi2(Sn1-xFex)2O7(x=0.1) compound with the monoclinic symmetry below 140 K has been found. For the Bi2(Sn1-xFex)2O7 composition with x= 0.2 , the nonlinear field dependence of magnetization in the paramagnetic region up to room temperatures has been observed. The electric polarization hysteresis and the magnetoelectric effect in the Bi2(Sn1-xFex)2O7 compound have been disclosed. The magnetic field-dependent anomalous behavior of magnetization has been explained by the magnetoelectric effect. Graphic abstract: [Figure not available: see fulltext.]. © 2020, Società Italiana di Fisica and Springer-Verlag GmbH Germany, part of Springer Nature.

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Издание

Журнал: European Physical Journal Plus

Выпуск журнала: Vol. 135, Is. 10

Номера страниц: 776

ISSN журнала: 21905444

Персоны

  • Udod Lubov (RAS, Kirensky Inst Phys, SB, Fed Res Ctr,KSC, Akademgorodok 50, Krasnoyarsk 660036, Russia; Siberian State Univ Sci & Technol, Krasnoyarsk 660037, Russia)
  • Aplesnin Sergey (RAS, Kirensky Inst Phys, SB, Fed Res Ctr,KSC, Akademgorodok 50, Krasnoyarsk 660036, Russia; Siberian State Univ Sci & Technol, Krasnoyarsk 660037, Russia)
  • Sitnikov Maxim (Siberian State Univ Sci & Technol, Krasnoyarsk 660037, Russia)
  • Romanova Oxana (RAS, Kirensky Inst Phys, SB, Fed Res Ctr,KSC, Akademgorodok 50, Krasnoyarsk 660036, Russia)
  • Bayukov Oleg (RAS, Kirensky Inst Phys, SB, Fed Res Ctr,KSC, Akademgorodok 50, Krasnoyarsk 660036, Russia)
  • Vorotinov Alexander (RAS, Kirensky Inst Phys, SB, Fed Res Ctr,KSC, Akademgorodok 50, Krasnoyarsk 660036, Russia)
  • Velikanov Dmitriy (RAS, Kirensky Inst Phys, SB, Fed Res Ctr,KSC, Akademgorodok 50, Krasnoyarsk 660036, Russia)
  • Patrin Gennadiy (RAS, Kirensky Inst Phys, SB, Fed Res Ctr,KSC, Akademgorodok 50, Krasnoyarsk 660036, Russia; Siberian Fed Univ, Krasnoyarsk 660041, Russia)