Large-size Ti3C2Tx microsheets for lightweight and wide-frequency microwave absorption

doi:10.1007/s10854-022-08912-4

IMR OpenIR

	Large-size Ti3C2Tx microsheets for lightweight and wide-frequency microwave absorption
	Wang, Xiaolei 1; Han, Nan 1; Zhang, Ying 2; Shi, Guimei 1; Zhang, Yajing 3; Li, Da 4,5
通讯作者	Wang, Xiaolei(xlwang@alum.imr.ac.cn)
	2022-08-26
发表期刊	JOURNAL OF MATERIALS SCIENCE-MATERIALS IN ELECTRONICS
ISSN	0957-4522
页码	10
摘要	Large-size Ti3C2Tx microsheets with different sizes and thicknesses were prepared by an etching process of Ti3AlC2 with a solution of HCl and LiF and subsequent vacuum filtration of Ti3C2Tx supernatants. Ti3C2Tx microsheets with the average lateral dimension of 171 mu m and layer thickness of 5.6 mu m exhibited an optimal reflection loss of - 32 dB, an absorption bandwidth of 5.1 GHz and a thin matching thickness of 1.5 mm at a filler loading of only 10 wt%, which were superior to those of the most Ti3C2Tx-based absorbents. The excellent properties were attributed to the appropriate electrical conductivity and dipole polarization, which were originated from the rational regulation of microstructures and filler loadings of Ti3C2Tx microsheets and thus contributed to the optimized balance of impedance matching and microwave attenuation. The present work demonstrated that the Ti3C2Tx microsheets-based microwave absorption materials with the features of lightweight and wide-bandwidth absorption could be a competitive candidate in the microwave absorption field and supplied a new insight to construct high performance of microwave absorption materials from high conductive 2D materials.
资助者	National Natural Science Foundation of China ; Plan for Promoting Innovative Talents of Education Department of Liaoning Province ; Nature Science Foundation of Liaoning Province ; Shenyang Youth Science and Technology Project
DOI	10.1007/s10854-022-08912-4
收录类别	SCI
语种	英语
资助项目	National Natural Science Foundation of China[51601120] ; Plan for Promoting Innovative Talents of Education Department of Liaoning Province[LCR2018015] ; Nature Science Foundation of Liaoning Province[2021-MS-234] ; Nature Science Foundation of Liaoning Province[20180550564] ; Shenyang Youth Science and Technology Project[RC200444]
WOS研究方向	Engineering ; Materials Science ; Physics
WOS类目	Engineering, Electrical & Electronic ; Materials Science, Multidisciplinary ; Physics, Applied ; Physics, Condensed Matter
WOS记录号	WOS:000844925500002
出版者	SPRINGER
引用统计	被引频次：1[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.imr.ac.cn/handle/321006/175011
专题	中国科学院金属研究所
通讯作者	Wang, Xiaolei
作者单位	1.Shenyang Univ Technol, Coll Chem & Environm, Shenyang 110870, Peoples R China 2.Informat Ctr Liaoning Prov, Dept Econ Forecast, Shenyang 110002, Peoples R China 3.Shenyang Univ Chem Technol, Coll Chem Engn, Shenyang 110142, Peoples R China 4.Chinese Acad Sci, Shenyang Natl Lab Mat Sci, Inst Met Res, Shenyang 110016, Peoples R China 5.Chinese Acad Sci, Int Ctr Mat Phys, Shenyang 110016, Peoples R China
推荐引用方式 GB/T 7714	Wang, Xiaolei,Han, Nan,Zhang, Ying,et al. Large-size Ti3C2Tx microsheets for lightweight and wide-frequency microwave absorption[J]. JOURNAL OF MATERIALS SCIENCE-MATERIALS IN ELECTRONICS,2022:10.
APA	Wang, Xiaolei,Han, Nan,Zhang, Ying,Shi, Guimei,Zhang, Yajing,&Li, Da.(2022).Large-size Ti3C2Tx microsheets for lightweight and wide-frequency microwave absorption.JOURNAL OF MATERIALS SCIENCE-MATERIALS IN ELECTRONICS,10.
MLA	Wang, Xiaolei,et al."Large-size Ti3C2Tx microsheets for lightweight and wide-frequency microwave absorption".JOURNAL OF MATERIALS SCIENCE-MATERIALS IN ELECTRONICS (2022):10.