Datasets on materials research of hard ferromagnet in TM-Fe-Si (TM = Ti, Zr, Hf, V, Nb, and Ta) ternary systems

被引：0

作者：

Ishibashi, Ryusei ^{[1
]}

Kitagawa, Jiro ^{[1
]}

机构：

[1] Fukuoka Inst Technol, Fac Engn, Dept Elect Engn, 3-30-1 Wajiro higashi, Higashi ku, Fukuoka 8110295, Japan

来源：

DATA IN BRIEF | 2023年 / 46卷

关键词：

Permanent magnet; X-ray diffraction pattern; Microstructure; Magnetization; Coercive field;

D O I：

10.1016/j.dib.2022.108868

中图分类号：

O [数理科学和化学]; P [天文学、地球科学]; Q [生物科学]; N [自然科学总论];

学科分类号：

07 ; 0710 ; 09 ;

摘要：

The datasets presented in this article are related to mate-rials research on hard ferromagnet in TM-Fe-Si (TM = Ti, Zr, Hf, V, Nb, and Ta) ternary systems. The motivation for data collection is based on the research paper entitled "Novel hard magnetic phase with Zr11.5Fe53Si35.5 composition". The datasets are composed of scanning electron microscope im-ages, X-ray diffraction (XRD) patterns, and magnetization data for TM7Fe52Si41 annealed at 1050 degrees C. The chemical com-positions of constituent phases were determined by an en-ergy dispersive X-ray spectrometer (EDS). The phase analysis was performed using XRD and EDS results. The Curie temper-ature of each sample was obtained using magnetization data, and the coercive field was determined for hard ferromagnet samples Zr7Fe52Si41 and Hf7Fe52Si41. The datasets would be useful for developing an Fe-based rare-earth-free permanent magnet, which is one of the central issues of materials sci-ence. (c) 2022 The Author(s). Published by Elsevier Inc. This is an open access article under the CC BY license ( http://creativecommons.org/licenses/by/4.0/ )

引用

页数：9