Fe2AlB2: A novel ferromagnetic material with superior electromagnetic wave absorption performance

被引：18

作者：

Zhi, Qing ^{[1
]}

Wu, Chengwen ^{[1
]}

Li, Mengru ^{[1
]}

Liu, Jinhui ^{[1
]}

Zhang, Rui ^{[1
,2
]}

Min, Zhiyu ^{[2
]}

Chen, Yongqiang ^{[1
]}

Li, Hongxia ^{[1
,3
]}

Fan, Bingbing ^{[1
]}

机构：

[1] Zhengzhou Univ, Sch Mat Sci & Engn, Zhengzhou, Henan, Peoples R China

[2] Luoyang Inst Sci & Technol, Sch Mat Sci & Engn, Luoyang, Henan, Peoples R China

[3] Sinosteel Luoyang Inst Refractories Res Co Ltd, State Key Lab Adv Refractories, Luoyang, Henan, Peoples R China

来源：

CERAMICS INTERNATIONAL | 2023年 / 49卷 / 21期

基金：

中国国家自然科学基金;

关键词：

MAB-Phase; Fe2AlB2; Electromagnetic wave absorption; Ferromagnetism; CR2ALB2; SHELL; OXIDE; MICROSTRUCTURE; MICROSPHERES; LIGHTWEIGHT; PRECURSOR; GRAPHENE; POWDERS; BORON;

D O I：

10.1016/j.ceramint.2023.08.128

中图分类号：

TQ174 [陶瓷工业]; TB3 [工程材料学];

学科分类号：

0805 ; 080502 ;

摘要：

MAB demonstrates remarkable potential for application as electromagnetic wave (EMW) absorbers due to its exceptional electrical conductivity, which closely resembles that of metals. Fe2AlB2 in the MAB phase also exhibits ferromagnetism (FM) at or near room temperature. Herein, in this study, Fe2AlB2 powders were successfully synthesized using a simple and efficient solid-liquid reaction method, and their EMW absorption properties were investigated. The synthesized Fe2AlB2 powders exhibit superior performance in EMW absorption, achieving a minimum reflection loss value of -47.39 dB at a frequency of 15.2 GHz, with an ultra-thin thickness of only 1.2 mm. Given their ease of preparation and strong EMW dissipation capabilities, Fe2AlB2 materials hold great promise as a new class of EMW absorption materials.

引用

页码：34182 / 34190

页数：9

共 62 条

[1] Thermally Driven Transport and Relaxation Switching Self-Powered Electromagnetic Energy Conversion [J].

Cao, Maosheng ;

Wang, Xixi ;

Cao, Wenqiang ;

Fang, Xiaoyong ;

Wen, Bo ;

Yuan, Jie .

SMALL, 2018, 14 (29)

[2] Novel hierarchical structure of MoS2/TiO2/Ti3C2Tx composites for dramatically enhanced electromagnetic absorbing properties [J].

Du, Heng ;

Zhang, Qipeng ;

Zhao, Biao ;

Marken, Frank ;

Gao, Qiancheng ;

Lu, Hongxia ;

Guan, Li ;

Wang, Hailong ;

Shao, Gang ;

Xu, Hongliang ;

Zhang, Rui ;

Fan, Bingbing .

JOURNAL OF ADVANCED CERAMICS, 2021, 10 (05) :1042-1051

[3] On the ferromagnetism of AlFe2B2 [J].

ElMassalami, M. ;

Oliveira, D. da S. ;

Takeya, H. .

JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS, 2011, 323 (16) :2133-2136

[4] Formation mechanisms of Cr2AlB2, Cr3AlB4, and Fe2AlB2 MAB phases [J].

Hanner, Luke A. ;

Kota, Sankalp ;

Barsoum, Michel W. .

MATERIALS RESEARCH LETTERS, 2021, 9 (08) :323-328

[5] CRYSTAL STRUCTURE OF FE2ALB2 [J].

JEITSCHKO, W .

ACTA CRYSTALLOGRAPHICA SECTION B-STRUCTURAL CRYSTALLOGRAPHY AND CRYSTAL CHEMISTRY, 1969, B 25 :163-+

[6] Construction of core-shell structured SiO2@MoS2 nanospheres for broadband electromagnetic wave absorption [J].

Jiang, Xuewen ;

Niu, Huanhuan ;

Li, Jinlu ;

Li, Mengru ;

Ma, Chao ;

Zhang, Rui ;

Wang, Hailong ;

Lu, Hongxia ;

Xu, Hongliang ;

Fan, Bingbing .

APPLIED SURFACE SCIENCE, 2023, 628

[7] Hybrids of Reduced Graphene Oxide and Hexagonal Boron Nitride: Lightweight Absorbers with Tunable and Highly Efficient Microwave Attenuation Properties [J].

Kang, Yue ;

Jiang, Zhenhua ;

Ma, Tian ;

Chu, Zengyong ;

Li, Gongyi .

ACS APPLIED MATERIALS & INTERFACES, 2016, 8 (47) :32468-32476

[8] Negative permeability spectra in Permalloy granular composite materials [J].

Kasagi, T ;

Tsutaoka, T ;

Hatakeyama, K .

APPLIED PHYSICS LETTERS, 2006, 88 (17)

[9] Effect of texturing on thermal, electric and elastic properties of MoAlB, Fe2AlB2, and Mn2AlB2 [J].

Kota, Sankalp ;

Agne, Matthias T. ;

Imasato, Kazuki ;

El-Melegy, Tarek Aly ;

Wang, Jiayi ;

Opagiste, Christine ;

Chen, Yexiao ;

Radovic, Miladin ;

Snyder, G. Jeffrey ;

Barsoum, Michel W. .

JOURNAL OF THE EUROPEAN CERAMIC SOCIETY, 2022, 42 (07) :3183-3191

[10] A progress report on the MAB phases: atomically laminated, ternary transition metal borides [J].

Kota, Sankalp ;

Sokol, Maxim ;

Barsoum, Michel W. .

INTERNATIONAL MATERIALS REVIEWS, 2020, 65 (04) :226-255

← 1 2 3 4 5 6 7 →