Multi-phase heterostructures of flower-like Ni(NiO) decorated on two-dimensional Ti3C2Tx/TiO2 for high-performance microwave absorption properties

doi:10.1016/j.ceramint.2020.12.193

IMR OpenIR

	Multi-phase heterostructures of flower-like Ni(NiO) decorated on two-dimensional Ti3C2Tx/TiO2 for high-performance microwave absorption properties
	Gao, Yang 1,2; Du, Heng 1; Li, Ruiran 3; Zhang, Qipeng 1; Fan, Bingbing 1,2; Zhao, Biao 4; Li, Ning 1; Wang, Xiaohui 5; Chen, Yongqiang 1; Zhang, Rui 1,4
通讯作者	Fan, Bingbing(fanbingbing@zzu.edu.cn) ; Zhao, Biao(biao_zhao@zua.edu.cn)
	2021-04-15
发表期刊	CERAMICS INTERNATIONAL
ISSN	0272-8842
卷号	47 期号:8 页码:10764-10772
摘要	Three-dimensional flower-like Ni(NiO) decorated on two-dimensional Ti3C2Tx/TiO2 composites were successfully synthesized by an in situ solvothermal reaction, and the electromagnetic (EM) wave absorption performance of the hybrids were explored at 2.00-18.00 GHz. The as-prepared Ni(NiO)/Ti3C2Tx/TiO2 composites include flower-like Ni(NiO) with uniform distribution on the surface of Ti3C2Tx MXenes and part of them get into the space between interlayers. The Ni(NiO)/Ti3C2Tx/TiO2 composites exhibit a maximum reflection loss (RL) value of 41.74 dB at 14.96 GHz with the absorber thickness of merely 1.3 mm and the effective absorption bandwidth (EAB) reaches 3.20 GHz. The outstanding electromagnetic wave absorbing performance can be attributed to the dielectric loss of Ti3C2Tx MXenes and multi-phase heterostructures, the magnetic loss of Ni(NiO) and their synergistic loss mechanism. Moreover, the zigzag path formed by flower-like Ni(NiO) also has a great consumption effect on electromagnetic waves by incurring the eddy current under the affect of alternating EM waves. The laminated structure of Ti3C2Tx MXenes also dissipates microwaves by offering the space for multiple reflections and scattering. This paper furnished a novel modus for synthesizing original EM wave absorption materials and making the balance among thickness, broad bandwidth, oxidation resistance and light weight, which makes Ni(NiO)/Ti3C2Tx/TiO2 composites a hopeful material for microwave absorption (MA).
关键词	Ni(NiO)/Ti3C2Tx/TiO2 composites Multi-phase heterostructures Dielectric loss Microwave absorption
资助者	National Natural Science Foundation of China (NSFC) ; Natural Science Research Project of Henan Educational Committee
DOI	10.1016/j.ceramint.2020.12.193
收录类别	SCI
语种	英语
资助项目	National Natural Science Foundation of China (NSFC)[U2004177] ; National Natural Science Foundation of China (NSFC)[51802289] ; Natural Science Research Project of Henan Educational Committee[20A430001]
WOS研究方向	Materials Science
WOS类目	Materials Science, Ceramics
WOS记录号	WOS:000631956700001
出版者	ELSEVIER SCI LTD
引用统计	被引频次：26[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/321006/162202
专题	中国科学院金属研究所
通讯作者	Fan, Bingbing; Zhao, Biao
作者单位	1.Zhengzhou Univ, Sch Mat Sci & Engn, Zhengzhou 450001, Peoples R China 2.Anhui Normal Univ, Minist Educ, Key Lab Funct Mol Solids, Wuhu 241000, Peoples R China 3.Zhengzhou Univ, Sch Civil Engn, Zhengzhou 450001, Peoples R China 4.Zhengzhou Univ Aeronaut, Sch Mat Sci & Engn, Henan Key Lab Aeronaut Mat & Applicat Technol, Zhengzhou 450046, Peoples R China 5.Chinese Acad Sci, Inst Met Res, Shenyang Natl Lab Mat Sci, Shenyang 110016, Peoples R China
推荐引用方式 GB/T 7714	Gao, Yang,Du, Heng,Li, Ruiran,et al. Multi-phase heterostructures of flower-like Ni(NiO) decorated on two-dimensional Ti3C2Tx/TiO2 for high-performance microwave absorption properties[J]. CERAMICS INTERNATIONAL,2021,47(8):10764-10772.
APA	Gao, Yang.,Du, Heng.,Li, Ruiran.,Zhang, Qipeng.,Fan, Bingbing.,...&Zhang, Rui.(2021).Multi-phase heterostructures of flower-like Ni(NiO) decorated on two-dimensional Ti3C2Tx/TiO2 for high-performance microwave absorption properties.CERAMICS INTERNATIONAL,47(8),10764-10772.
MLA	Gao, Yang,et al."Multi-phase heterostructures of flower-like Ni(NiO) decorated on two-dimensional Ti3C2Tx/TiO2 for high-performance microwave absorption properties".CERAMICS INTERNATIONAL 47.8(2021):10764-10772.