Hydrothermal synthesis of rGO/Al/CoFe2O4 with low infrared emissivity and strong microwave absorption

doi:10.1016/j.ceramint.2022.12.147

CIOMP OpenIR

	Hydrothermal synthesis of rGO/Al/CoFe2O4 with low infrared emissivity and strong microwave absorption
	J. Y. Wang, C. H. Wan, Q. Tang, J. Xu, N. X. Xu, S. S. Yu, X. Y. Wang and H. W. Tian
	2023
发表期刊	Ceramics International
ISSN	0272-8842
卷号	49 期号:8 页码:12814-12821
摘要	Due to the harmful influence of electromagnetic waves, electromagnetic absorption materials are being actively pursued. Herein, a one-step hydrothermal method is used to synthesize rGO/Al/CoFe2O4 composites with different amounts of CoFe2O4, and their electromagnetic properties and infrared emissivity are studied in detail. The results reveal that the rGO/Al/CoFe2O4 composite with a CoFe2O4 content of 0.06 g possesses a minimum reflection loss (RLmin) of-68.03 dB at 15.5 GHz at a thickness of 1.38 mm, while the effective absorption broadband (EAB) and infrared emissivity are found to be 3.3 GHz and 0.63, respectively. Hence, the as-designed rGO/Al/CoFe2O4 composites can be used for both wave absorption and low-infrared emissivity fields, and the proposed strategy is an effective solution for designing bifunctional wave absorption materials.
DOI	10.1016/j.ceramint.2022.12.147
URL	查看原文
收录类别	sci ; ei
语种	英语
引用统计
文献类型	期刊论文
条目标识符	http://ir.ciomp.ac.cn/handle/181722/67946
专题	中国科学院长春光学精密机械与物理研究所
推荐引用方式 GB/T 7714	J. Y. Wang, C. H. Wan, Q. Tang, J. Xu, N. X. Xu, S. S. Yu, X. Y. Wang and H. W. Tian. Hydrothermal synthesis of rGO/Al/CoFe2O4 with low infrared emissivity and strong microwave absorption[J]. Ceramics International,2023,49(8):12814-12821.
APA	J. Y. Wang, C. H. Wan, Q. Tang, J. Xu, N. X. Xu, S. S. Yu, X. Y. Wang and H. W. Tian.(2023).Hydrothermal synthesis of rGO/Al/CoFe2O4 with low infrared emissivity and strong microwave absorption.Ceramics International,49(8),12814-12821.
MLA	J. Y. Wang, C. H. Wan, Q. Tang, J. Xu, N. X. Xu, S. S. Yu, X. Y. Wang and H. W. Tian."Hydrothermal synthesis of rGO/Al/CoFe2O4 with low infrared emissivity and strong microwave absorption".Ceramics International 49.8(2023):12814-12821.

条目包含的文件		下载所有文件
文件名称/大小	文献类型	版本类型	开放类型	使用许可
Hydrothermal synthes（6718KB）	期刊论文	出版稿	开放获取	CC BY-NC-SA	浏览下载