The effects of sulfate reducing bacteria on corrosion of carbon steel Q235 under simulated disbonded coating by using electrochemical impedance spectroscopy

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	The effects of sulfate reducing bacteria on corrosion of carbon steel Q235 under simulated disbonded coating by using electrochemical impedance spectroscopy
	J. Xu; K. X. Wang; C. Sun; F. H. Wang; X. M. Li; J. X. Yang; C. K. Yu
	2011
发表期刊	Corrosion Science
ISSN	0010-938X
卷号	53 期号:4 页码:1554-1562
摘要	The effect of sulfate reducing bacteria (SRB) on the corrosion of the carbon steel Q235 has been investigated in the crevice under the simulated disbonded coating in the soil-extract solutions (SES). The results of electrochemical impedance spectroscopy (EIS) show that the corrosion rate is inhibited in the SES with SRB during the stationary phase of SRB, but enhanced during the death phase. The comparison of the polarization (R(p)) and the charge transfer resistances (R(p)) has indicated that the biofilm seriously influences the reactive procedure of metal/solution interface. SRB is found in the pits on the surface of the steel. (c) 2011 Elsevier Ltd. All rights reserved.
部门归属	[xu, jin; sun, cheng; wang, fuhui; li, ximing; yu, changkun] chinese acad sci, inst met res, state key lab corros & protect, shenyang 110016, peoples r china. [wang, kaixiong] oil gas storage & transportat co xinjiang oilfiel, kalamayi 834002, peoples r china. [yang, jiaxing] shenyang ligong univ, sch environm & chem engn, shenyang 110159, peoples r china.;xu, j (reprint author), chinese acad sci, inst met res, state key lab corros & protect, shenyang 110016, peoples r china;xujin@imr.ac.cn
关键词	Steel Eis Sem Pitting Corrosion Microbiologically Influenced Corrosion Cathodic Protection Stainless-steel Part 1 Underneath Crevices Behavior Biofilm Holiday Model
URL	查看原文
WOS记录号	WOS:000288972000049
引用统计	被引频次：95[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/321006/30795
专题	中国科学院金属研究所
推荐引用方式 GB/T 7714	J. Xu,K. X. Wang,C. Sun,et al. The effects of sulfate reducing bacteria on corrosion of carbon steel Q235 under simulated disbonded coating by using electrochemical impedance spectroscopy[J]. Corrosion Science,2011,53(4):1554-1562.
APA	J. Xu.,K. X. Wang.,C. Sun.,F. H. Wang.,X. M. Li.,...&C. K. Yu.(2011).The effects of sulfate reducing bacteria on corrosion of carbon steel Q235 under simulated disbonded coating by using electrochemical impedance spectroscopy.Corrosion Science,53(4),1554-1562.
MLA	J. Xu,et al."The effects of sulfate reducing bacteria on corrosion of carbon steel Q235 under simulated disbonded coating by using electrochemical impedance spectroscopy".Corrosion Science 53.4(2011):1554-1562.