Prolonged antimicrobial activity of silver core-carbon shell nanoparticles

doi:10.1007/s11814-019-0387-7

IMR OpenIR

	Prolonged antimicrobial activity of silver core-carbon shell nanoparticles
	Wang, Zengkai 1,2; Wang, Tianke 1,2; Hua, An 3,4; Ma, Song 3; Zhang, Zhidong 3; Liu, Lei 1,2
通讯作者	Ma, Song(songma@imr.ac.cn) ; Liu, Lei(liul@ujs.edu.cn)
	2019-11-01
发表期刊	KOREAN JOURNAL OF CHEMICAL ENGINEERING
ISSN	0256-1115
卷号	36 期号:11 页码:1882-1889
摘要	Ag nanoparticles present good antimicrobial activity but with a potential toxicity to the cell, which limits the application. To address this issue, in this work, carbon-encapsulated sliver nanocapsules (Ag@C nanocapsules) were prepared by evaporating pure Ag ingot with the modified arc-discharge technique, and the Ag@C nanocapsules were acidified with nitric acid subsequently to facilitate the silver ion to release. Finally, Ag@C nanocapsules displayed a good and sustained antimicrobial activity against E. coli as a model of Gram-negative bacteria, due to the long-term release of sliver ions from Ag@C nanocapsules. The results obtained in this work indicate that the Ag@C nanocapsules may be a suitable nanomaterial for the bactericidal application.
关键词	Antimicrobial Nanomaterials Ag@C Nanocapsules Carbon Shell Sustained Release
资助者	National Natural Science Foundation of China ; National Key R&D Program of China
DOI	10.1007/s11814-019-0387-7
收录类别	SCI
语种	英语
资助项目	National Natural Science Foundation of China[51571195] ; National Natural Science Foundation of China[51871219] ; National Natural Science Foundation of China[51590883] ; National Key R&D Program of China[2017YFA0206301]
WOS研究方向	Chemistry ; Engineering
WOS类目	Chemistry, Multidisciplinary ; Engineering, Chemical
WOS记录号	WOS:000494049200014
出版者	KOREAN INSTITUTE CHEMICAL ENGINEERS
引用统计	被引频次：5[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/321006/137077
专题	中国科学院金属研究所
通讯作者	Ma, Song; Liu, Lei
作者单位	1.Jiangsu Univ, Sch Mat Sci & Engn, Zhenjiang 212013, Jiangsu, Peoples R China 2.Jiangsu Univ, Inst Adv Mat, Zhenjiang 212013, Jiangsu, Peoples R China 3.Chinese Acad Sci, Inst Met Res, Shenyang Natl Lab Mat Sci, Shenyang 110016, Peoples R China 4.Univ Sci & Technol China, Sch Mat Sci & Engn, Hefei 230026, Anhui, Peoples R China
推荐引用方式 GB/T 7714	Wang, Zengkai,Wang, Tianke,Hua, An,et al. Prolonged antimicrobial activity of silver core-carbon shell nanoparticles[J]. KOREAN JOURNAL OF CHEMICAL ENGINEERING,2019,36(11):1882-1889.
APA	Wang, Zengkai,Wang, Tianke,Hua, An,Ma, Song,Zhang, Zhidong,&Liu, Lei.(2019).Prolonged antimicrobial activity of silver core-carbon shell nanoparticles.KOREAN JOURNAL OF CHEMICAL ENGINEERING,36(11),1882-1889.
MLA	Wang, Zengkai,et al."Prolonged antimicrobial activity of silver core-carbon shell nanoparticles".KOREAN JOURNAL OF CHEMICAL ENGINEERING 36.11(2019):1882-1889.