The fabrication of FeMnO/RGO as anticorrosive microwave absorbent toward marine environment

doi:10.1016/j.synthmet.2021.116933

IMR OpenIR

	The fabrication of FeMnO/RGO as anticorrosive microwave absorbent toward marine environment
	Ge, Jianwen 1; Cui, Yu 2; Liu, Li 1; Meng, Fandi 1; Wang, Fuhui 1
通讯作者	Liu, Li(liuli@mail.neu.edu.cn)
	2021-12-01
发表期刊	SYNTHETIC METALS
ISSN	0379-6779
卷号	282 页码:10
摘要	Excellent microwave absorbers need to adapt to more complex modern service environments, especially corrosive environment. In this work, hollow cubic iron manganese oxide (FeMnO) with high corrosion potential property were used to neutralize the conductivity of reduced graphene (RGO) toward better absorption performance. And such 2D structure of reduced graphene developed the environmental adaptability by delaying the initiation of corrosion. Apart from the characterizations of compositions and structures, the electromagnetic wave (EMW) absorption property, corrosion potential/corrosion current and electrochemical test of the FeMnO/ RGO samples were successfully investigated. For absorption performance, both samples that the hollow MOF precursor combined with RGO calcined at 380 degrees C and 450 degrees C (FeMnO/RGO-380 and FeMnO/RGO-450) possess remarkable electromagnetic response, mainly attributed to high conductivity loss and better impedance matching. Thus, this work highlights the importance of hierarchically FeMnO/RGO material as a promising candidate for anticorrosive microwave absorbers.
关键词	Microwave absorbers FeMnO RGO Electrochemical test Corrosion potential
DOI	10.1016/j.synthmet.2021.116933
收录类别	SCI
语种	英语
WOS研究方向	Materials Science ; Physics ; Polymer Science
WOS类目	Materials Science, Multidisciplinary ; Physics, Condensed Matter ; Polymer Science
WOS记录号	WOS:000711443200007
出版者	ELSEVIER SCIENCE SA
引用统计	被引频次：7[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/321006/167129
专题	中国科学院金属研究所
通讯作者	Liu, Li
作者单位	1.Northeastern Univ, Shenyang Natl Lab Mat Sci, Shenyang 110819, Peoples R China 2.Chinese Acad Sci, Shi Changxu Innovat Ctr Adv Mat, Inst Met Res, Wencui Rd 62, Shenyang 110016, Peoples R China
推荐引用方式 GB/T 7714	Ge, Jianwen,Cui, Yu,Liu, Li,et al. The fabrication of FeMnO/RGO as anticorrosive microwave absorbent toward marine environment[J]. SYNTHETIC METALS,2021,282:10.
APA	Ge, Jianwen,Cui, Yu,Liu, Li,Meng, Fandi,&Wang, Fuhui.(2021).The fabrication of FeMnO/RGO as anticorrosive microwave absorbent toward marine environment.SYNTHETIC METALS,282,10.
MLA	Ge, Jianwen,et al."The fabrication of FeMnO/RGO as anticorrosive microwave absorbent toward marine environment".SYNTHETIC METALS 282(2021):10.