Випуски $\rightarrow$ Том 27, випуск 4 (2026)

Тонкі антиферомагнетні плівки на основі Mn: дифузійно-контрольоване впорядкування, термічна стабільність й обмінна взаємодія у багатошарових системах

ВЕРБИЦЬКА Т.I., МАКОГОН Ю.М.

Національний технічний університет України «Київський політехнічний інститут імені Ігоря Сікорського», просп. Берестейський, 37, 03056 Київ, Україна

Отримано / остаточна версія: 16.09.2026 / 21.09.2026 Завантажити PDF logo PDF

Анотація
В огляді розглядається роль тонкоплівкових антиферомагнетних матеріялів (АФМ) і композицій АФМ/ФМ для створення сучасних технологій антиферомагнетної спінтроніки. Систематизовано відомості про кристалічну й електронну структури, а також магнетне впорядкування інтерметалевих фаз Mn–Me типу L10 і L12. Показано особливості формування Mn-вмісних АФМ-плівок методами магнетронного осадження й молекулярно-променевої епітаксії та вплив різноманітних параметрів осадження на мікроструктуру та магнетні властивості. Аналізуються проблеми, пов’язані з дифузією, метастабільністю фаз і контролем мікроструктури в тонких плівках систем на основі Mn (Mn–Pd, Mn–Pt, Mn–Ir) з точки зору симетрії ґратниці, магнетної конфіґурації та стабільности фаз. Порівнюються властивості масивних матеріялів і тонких плівок. Розглянуто механізми обмінного зміщення в багатошарових АФМ/ФМ-структурах на основі Mn та проаналізовано роль інтерфейсів, ступеня впорядкування АФМ-шару та дефектів. Узагальнено основні виклики, перспективи щодо інтеґрації АФМ-плівок на основі Mn у пристрої спінтроніки. Формулюються перспективні напрями подальших досліджень, такі як керування спін-орбітальними моментами, спінове накачування, спінові Голлів та Зеєбеків ефекти.

Ключові слова: антиферомагнетики, феромагнетики, АФМ тонкі плівки на основі Mn, Неєлева температура, обмінне зміщення, термічна стабільність, спінтроніка.

DOI: https://doi.org/10.15407/ufm.27.04.***

Citation: T.I. Verbytska and Yu.M. Makogon, Mn-Based Antiferromagnetic Thin Films: Diffusion-Controlled Ordering, Thermal Stability, and Exchange Coupling in Multilayer Systems, Progress in Physics of Metals, 27, No. 4: ***–*** (2026)

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