Magnetism of R–Co (R = Gd, Tb) Films with a High Concentration of Rare Earth Elements

IF 0.48 Q4 Physics and Astronomy

Bulletin of the Russian Academy of Sciences: Physics Pub Date : 2025-05-26 DOI:10.1134/S106287382571075X

V. O. Vas’kovskiy, E. V. Kudyukov, A. N. Gorkovenko, A. N. Nizaev, A. V. Svalov, M. A. Semkin, V. N. Lepalovskij

引用次数: 0

Abstract

We studied magnetic properties of R–Co (R = Gd, Tb) films containing up to 50 at % of cobalt. The X-ray diffraction characteristics of samples, temperature dependences of magnetization for films of different compositions, concentration dependences of Curie temperature and hysteresis properties are presented. The interpretation of the established patterns is given.

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稀土元素含量高的R - co （R = Gd, Tb）薄膜的磁性

我们研究了钴含量高达50%的R - co （R = Gd, Tb）薄膜的磁性能。给出了样品的x射线衍射特性、不同成分薄膜磁化的温度依赖性、居里温度的浓度依赖性和磁滞特性。给出了已建立的模式的解释。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Bulletin of the Russian Academy of Sciences: Physics Physics and Astronomy-Physics and Astronomy (all)

CiteScore

0.90

自引率

0.00%

发文量

251

期刊介绍： Bulletin of the Russian Academy of Sciences: Physics is an international peer reviewed journal published with the participation of the Russian Academy of Sciences. It presents full-text articles (regular, letters to the editor, reviews) with the most recent results in miscellaneous fields of physics and astronomy: nuclear physics, cosmic rays, condensed matter physics, plasma physics, optics and photonics, nanotechnologies, solar and astrophysics, physical applications in material sciences, life sciences, etc. Bulletin of the Russian Academy of Sciences: Physics focuses on the most relevant multidisciplinary topics in natural sciences, both fundamental and applied. Manuscripts can be submitted in Russian and English languages and are subject to peer review. Accepted articles are usually combined in thematic issues on certain topics according to the journal editorial policy. Authors featured in the journal represent renowned scientific laboratories and institutes from different countries, including large international collaborations. There are globally recognized researchers among the authors: Nobel laureates and recipients of other awards, and members of national academies of sciences and international scientific societies.