Synthesis and synergistic effects of antibacterial and corrosion inhibition based on concentrated hydrosols of silver nanoparticles

doi:10.1016/j.corsci.2024.112102

IMR OpenIR

	Synthesis and synergistic effects of antibacterial and corrosion inhibition based on concentrated hydrosols of silver nanoparticles
	Li, Changpeng 1,2; Wei, Boxin 3,4; Cai, Zheng 3,4; Xu, Jin 3,4; Yu, Changkun 3,4; Sun, Cheng 3,4; Xu, Dake 1,2; Wang, Fuhui 1,2
通讯作者	Wei, Boxin(bxwei17s@imr.ac.cn) ; Xu, Jin(xujin@imr.ac.cn) ; Xu, Dake(xudake@mail.neu.edu.cn)
	2024-06-01
发表期刊	CORROSION SCIENCE
ISSN	0010-938X
卷号	233 页码:15
摘要	A highly water-soluble and uniformly dispersed concentrate of silver nanoparticles (Ag NPs) hydrosols were synthesized using a chemical reduction method. The Ag NPs hydrosols exhibited remarkable antibacterial activity against sulfate -reducing bacteria (SRB) and can serve as a biocide for anti -corrosion purposes. The addition of 50 ppm Ag NPs hydrosols reduced the corrosion rate by over 91 % in the presence of SRB biofilm compared to untreated conditions. Numerous Ag NPs adsorbed onto the cell wall, with some internalizing and entering the cell, resulting in cytoplasmic efflux and DNA damage, ultimately leading to cell death.
关键词	Silver nanoparticles hydrosol concentrate Hydrosol dispersibility Microbiologically influenced corrosion Antibacterial activity X80 pipeline steel
资助者	National Key Research and Development Program of China ; National Natural Science Foundation of China ; China Baowu Low Carbon Metallurgy Innovation Foundation ; Yunnan Provincial Academician Workstation
DOI	10.1016/j.corsci.2024.112102
收录类别	SCI
语种	英语
资助项目	National Key Research and Development Program of China[2022YFB3808800] ; National Natural Science Foundation of China[U2006219] ; China Baowu Low Carbon Metallurgy Innovation Foundation[BWLCF202120] ; Yunnan Provincial Academician Workstation[202305AF150009]
WOS研究方向	Materials Science ; Metallurgy & Metallurgical Engineering
WOS类目	Materials Science, Multidisciplinary ; Metallurgy & Metallurgical Engineering
WOS记录号	WOS:001240014900002
出版者	PERGAMON-ELSEVIER SCIENCE LTD
引用统计	被引频次：4[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/321006/186975
专题	中国科学院金属研究所
通讯作者	Wei, Boxin; Xu, Jin; Xu, Dake
作者单位	1.Northeastern Univ, Shenyang Natl Lab Mat Sci, Shenyang 110819, Peoples R China 2.Northeastern Univ, Key Lab Anisotropy & Texture Mat, Minist Educ, Shenyang 110819, Peoples R China 3.Chinese Acad Sci, Inst Met Res, Shenyang 110016, Peoples R China 4.Univ Sci & Technol China, Sch Mat Sci & Engn, Shenyang 110016, Peoples R China
推荐引用方式 GB/T 7714	Li, Changpeng,Wei, Boxin,Cai, Zheng,et al. Synthesis and synergistic effects of antibacterial and corrosion inhibition based on concentrated hydrosols of silver nanoparticles[J]. CORROSION SCIENCE,2024,233:15.
APA	Li, Changpeng.,Wei, Boxin.,Cai, Zheng.,Xu, Jin.,Yu, Changkun.,...&Wang, Fuhui.(2024).Synthesis and synergistic effects of antibacterial and corrosion inhibition based on concentrated hydrosols of silver nanoparticles.CORROSION SCIENCE,233,15.
MLA	Li, Changpeng,et al."Synthesis and synergistic effects of antibacterial and corrosion inhibition based on concentrated hydrosols of silver nanoparticles".CORROSION SCIENCE 233(2024):15.