Multifunctional Ag-based ternary nanocomposite incorporated epoxy coating as antibacterial, anticorrosion and antifouling agent

doi:10.1080/1478422X.2020.1826138

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	Multifunctional Ag-based ternary nanocomposite incorporated epoxy coating as antibacterial, anticorrosion and antifouling agent
	Liu, Xuehui 2; Wang, Nan 1; Hou, Baorong 1
刊名	CORROSION ENGINEERING SCIENCE AND TECHNOLOGY
	2020-09-24
页码	10
关键词	Corrosion protection antibacterial antifouling attapulgite Ag nanoparticles
ISSN号	1478-422X
DOI	10.1080/1478422X.2020.1826138
通讯作者	Liu, Xuehui(xhliu68@126.com)
英文摘要	In this work, multifunctional Ag-based ternary nanocomposites were prepared using a simple one-potin situpolymerisation reaction. Attapulgite (ATP) was used as a supporter to deposit Ag nanoparticles (AgNPs) and polyaniline (PANI) on the surface of ATP nanorods. The morphology and structure of the ATP/PANI/AgNPs nanocomposites were investigated by transmission electron microscope and X-ray diffraction measurements. Antibacterial activities of the ATP/PANI/AgNPs nanocomposites and coating with ATP/PANI/AgNPs againstEscherichia coliwere evaluated using the LB-agar method. The ATP/PANI/AgNPs nanocomposites were incorporated into epoxy (EP) coating for corrosion protection of carbon steel. The corrosion behaviour of the composite coating was measured using electrochemical impedance spectroscopy (EIS). EIS results revealed that the ATP/PANI/AgNPs modified EP coating showed the improved anticorrosion performance compared to blank coating and ATP modified EP coating. In addition, the ATP/PANI/AgNPs incorporated coating displayed an obvious antifouling property using diatom attachment assay.
资助项目	Consulting Project of Research on Corrosion Control Technology and Industry Development Strategy in China[2017-XZ-16]
WOS研究方向	Materials Science ; Metallurgy & Metallurgical Engineering
语种	英语
出版者	TAYLOR & FRANCIS LTD
WOS记录号	WOS:000572222600001
内容类型	期刊论文
源URL	[http://ir.qdio.ac.cn/handle/337002/168837]
专题	海洋研究所_海洋腐蚀与防护研究发展中心
通讯作者	Liu, Xuehui
作者单位	1.Chinese Acad Sci, Natl Engn Ctr Marine Corros Protect, Inst Oceanol, Qingdao, Peoples R China 2.Luoyang Ship Mat Inst, State Key Lab Marine Corros & Protect, Qingdao 266101, Shandong, Peoples R China
推荐引用方式 GB/T 7714	Liu, Xuehui,Wang, Nan,Hou, Baorong. Multifunctional Ag-based ternary nanocomposite incorporated epoxy coating as antibacterial, anticorrosion and antifouling agent[J]. CORROSION ENGINEERING SCIENCE AND TECHNOLOGY,2020:10.
APA	Liu, Xuehui,Wang, Nan,&Hou, Baorong.(2020).Multifunctional Ag-based ternary nanocomposite incorporated epoxy coating as antibacterial, anticorrosion and antifouling agent.CORROSION ENGINEERING SCIENCE AND TECHNOLOGY,10.
MLA	Liu, Xuehui,et al."Multifunctional Ag-based ternary nanocomposite incorporated epoxy coating as antibacterial, anticorrosion and antifouling agent".CORROSION ENGINEERING SCIENCE AND TECHNOLOGY (2020):10.