The corrosion inhibition effect of phytic acid on 20SiMn steel in simulated carbonated concrete pore solution

IMR OpenIR

	The corrosion inhibition effect of phytic acid on 20SiMn steel in simulated carbonated concrete pore solution
	Cao, Fengting; Wei, Jie; Dong, Junhua; Ke, Wei; jhdong@imr.ac.cn
	2015
发表期刊	CORROSION SCIENCE
ISSN	0010-938X
卷号	100 页码:365-376
摘要	The corrosion inhibition effect of phytic acid on 20SiMn steel in simulated carbonated concrete pore solution contaminated by Cl- was investigated by weight loss, electrochemical measurements, scanning electron microscope (SEM), X-ray photoelectron spectroscopy (XPS) and Raman spectroscopy. Results show that the inhibition efficiency of IP6 is up to 84.0% after 72 h immersion. An deposited film forms on the surface of specimen after the addition of IP6, which includes three layers: the inner layer consists of Fe3O4 and FeOOH; the middle layer contains Fe3O4, FeOOH and FePO4; the outer layer consists of Fe3O4, FeOOH, FePO4 and Fe(II)-IP6. (C) 2015 Elsevier Ltd. All rights reserved.
部门归属	[cao, fengting ; wei, jie ; dong, junhua ; ke, wei] chinese acad sci, inst met res, state key lab corros & protect, shenyang 110016, peoples r china
关键词	Steel Reinforced Concrete Sem Xps Eis Neutral Inhibitor
资助者	National Natural Science Foundation of China [51471175]
收录类别	sci
语种	英语
WOS记录号	WOS:000363070100034
引用统计	被引频次：79[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/321006/75185
专题	中国科学院金属研究所
通讯作者	jhdong@imr.ac.cn
推荐引用方式 GB/T 7714	Cao, Fengting,Wei, Jie,Dong, Junhua,et al. The corrosion inhibition effect of phytic acid on 20SiMn steel in simulated carbonated concrete pore solution[J]. CORROSION SCIENCE,2015,100:365-376.
APA	Cao, Fengting,Wei, Jie,Dong, Junhua,Ke, Wei,&jhdong@imr.ac.cn.(2015).The corrosion inhibition effect of phytic acid on 20SiMn steel in simulated carbonated concrete pore solution.CORROSION SCIENCE,100,365-376.
MLA	Cao, Fengting,et al."The corrosion inhibition effect of phytic acid on 20SiMn steel in simulated carbonated concrete pore solution".CORROSION SCIENCE 100(2015):365-376.