Тип публикации: статья из журнала

Год издания: 2019

Идентификатор DOI: 10.1016/j.jcrysgro.2019.04.017

Ключевые слова: A.1. Impurities, A.2. Growth from solutions, A.2. Single crystal growth, B.1. Borates, B.2. Ferroelectric materials, B.2. Magnetic materials

Аннотация: SmFe 3 (BO 3 ) 4 single crystals have been grown from the bismuth trimolybdate and lithium tungstate-based melt–solutions. Samarium ferroborate single crystals were grown first from the lithium–tungstate flux. The magnetic and magnetoelectric properties of the synthesized crystals have been compared. It is shown that the SmFe 3 (BOПоказать полностью3 ) 4 ferroborate grown from the bismuth trimolybdate-based melt–solution contains impurities of Bi 3+ ions (∼5% at.), which replace Sm 3+ ions, while the SmFe 3 (BO 3 ) 4 , ferroborate grown from the lithium tungstate-based melt–solution contains minor or zero amounts of such impurities. The magnetoelectric and magnetodielectric effects with the Bi 3+ admixture appeared 1.5× stronger than in SmFe 3 (BO 3 ) 4 ; this is probably due to twinning. © 2019 Elsevier B.V.

Журнал: Journal of Crystal Growth

Выпуск журнала: Vol. 518

Номера страниц: 1-4

ISSN журнала: 00220248

Издатель: Elsevier B.V.

• Eremin Evgeniy (Fed Res Ctr KSC SB RAS, Kirensky Inst Phys, Krasnoyarsk 660036, Russia; Siberian Fed Univ, Krasnoyarsk 660041, Russia; Siberian State Univ Sci & Technol, Krasnoyarsk 660037, Russia)
• Gudim Irina (Fed Res Ctr KSC SB RAS, Kirensky Inst Phys, Krasnoyarsk 660036, Russia)
• Temerov Vladislav (Fed Res Ctr KSC SB RAS, Kirensky Inst Phys, Krasnoyarsk 660036, Russia)
• Smolyakov Dmitriy (Fed Res Ctr KSC SB RAS, Kirensky Inst Phys, Krasnoyarsk 660036, Russia)
• Molokeev Maxim (Fed Res Ctr KSC SB RAS, Kirensky Inst Phys, Krasnoyarsk 660036, Russia; Siberian Fed Univ, Krasnoyarsk 660041, Russia)

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