Significantly enhanced resistance to SRB corrosion via Fe-based amorphous coating designed with high dose corrosion-resistant and antibacterial elements

doi:10.1016/j.corsci.2019.108305

IMR OpenIR

	Significantly enhanced resistance to SRB corrosion via Fe-based amorphous coating designed with high dose corrosion-resistant and antibacterial elements
	Zhang, L. M.1; Yan, M. C.1; Zhang, S. D.2; Zhu, L. Y.1; Umoh, A. J.1; Ma, A. L.1; Zheng, Y. G.1; Wang, J. Q.2
通讯作者	Zheng, Y. G.(ygzheng@imr.ac.cn) ; Wang, J. Q.(jqwang@imr.ac.cn)
	2020-03-01
发表期刊	CORROSION SCIENCE
ISSN	0010-938X
卷号	164 页码:9
摘要	In nature, sulfate-reducing bacteria (SRB) are one of the predominant and most troublesome bacteria associated with microbiologically influenced corrosion. In this work, a specially-designed Fe-based amorphous coating was used to resist SRB corrosion. Results indicated that the designed coating showed superior resistance to SRB corrosion, and the i(corr) of the coating was about 1/12 and 1/15 of that of 304SS and X80 steel, respectively. Furthermore, the live/dead cell imaging validated good antibacterial efficacy of the Fe-based amorphous coating. Both the obstructed electron transfer and the antibacterial effect were responsible for the superior resistance to SRB corrosion of the coating.
关键词	Metal coatings EIS TEM Amorphous structures Microbiological corrosion
资助者	National Key Research and Development Program of China ; National Natural Science Foundation of China
DOI	10.1016/j.corsci.2019.108305
收录类别	SCI
语种	英语
资助项目	National Key Research and Development Program of China[2018YFC0808500] ; National Natural Science Foundation of China[51771195]
WOS研究方向	Materials Science ; Metallurgy & Metallurgical Engineering
WOS类目	Materials Science, Multidisciplinary ; Metallurgy & Metallurgical Engineering
WOS记录号	WOS:000515204200003
出版者	PERGAMON-ELSEVIER SCIENCE LTD
引用统计	被引频次：34[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/321006/137419
专题	中国科学院金属研究所
通讯作者	Zheng, Y. G.; Wang, J. Q.
作者单位	1.Chinese Acad Sci, Inst Met Res, CAS Key Lab Nucl Mat & Safety Assessment, 62 Wencui Rd, Shenyang 110016, Peoples R China 2.Chinese Acad Sci, Inst Met Res, Shenyang Natl Lab Mat Sci, 72 Wenhua Rd, Shenyang 110016, Peoples R China
推荐引用方式 GB/T 7714	Zhang, L. M.,Yan, M. C.,Zhang, S. D.,et al. Significantly enhanced resistance to SRB corrosion via Fe-based amorphous coating designed with high dose corrosion-resistant and antibacterial elements[J]. CORROSION SCIENCE,2020,164:9.
APA	Zhang, L. M..,Yan, M. C..,Zhang, S. D..,Zhu, L. Y..,Umoh, A. J..,...&Wang, J. Q..(2020).Significantly enhanced resistance to SRB corrosion via Fe-based amorphous coating designed with high dose corrosion-resistant and antibacterial elements.CORROSION SCIENCE,164,9.
MLA	Zhang, L. M.,et al."Significantly enhanced resistance to SRB corrosion via Fe-based amorphous coating designed with high dose corrosion-resistant and antibacterial elements".CORROSION SCIENCE 164(2020):9.