Influence of temperature on electrochemical behavior and oxide film property of Alloy 800 in hydrogenated high temperature water

doi:10.1002/maco.201508643

IMR OpenIR

	Influence of temperature on electrochemical behavior and oxide film property of Alloy 800 in hydrogenated high temperature water
	Wang, J. -Z.; Wang, J. -Q.; Han, E. -H.
通讯作者	Wang, J. -Q.(wangjianqiu@imr.ac.cn)
	2016-08-01
发表期刊	MATERIALS AND CORROSION-WERKSTOFFE UND KORROSION
ISSN	0947-5117
卷号	67 期号:8 页码:796-803
摘要	The effects of temperature on the electrochemical behavior and oxide film property of Alloy 800 in hydrogenated high temperature water are studied using potentiodynamic polarization curves, electrochemical impedance spectra (EIS), scanning electron microscopy (SEM), and X-ray photoelectron spectroscopy (XPS). The corrosion resistance of Alloy 800 passes through a local minimum at 250 degrees C. The kinetic controlling step of the growth of oxide films at 200-300 degrees C changes from the diffusion of ions in aqueous phase to the growth of Cr-rich barrier layer. A modified model is proposed to explain the effect of temperature on the property of the oxide films on Alloy 800 in hydrogenated high temperature water.
资助者	National Basic Research Program of China ; National Key Science and Technology Project of China
DOI	10.1002/maco.201508643
收录类别	SCI
语种	英语
资助项目	National Basic Research Program of China[2011CB610500] ; National Key Science and Technology Project of China[2011ZX06004-009]
WOS研究方向	Materials Science ; Metallurgy & Metallurgical Engineering
WOS类目	Materials Science, Multidisciplinary ; Metallurgy & Metallurgical Engineering
WOS记录号	WOS:000383643000001
出版者	WILEY-V C H VERLAG GMBH
引用统计	被引频次：1[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/321006/123301
专题	中国科学院金属研究所
通讯作者	Wang, J. -Q.
作者单位	Chinese Acad Sci, Inst Met Res, Key Lab Nucl Mat & Safety Assessment, 62 Wencui Rd, Shenyang 110016, Liaoning, Peoples R China
推荐引用方式 GB/T 7714	Wang, J. -Z.,Wang, J. -Q.,Han, E. -H.. Influence of temperature on electrochemical behavior and oxide film property of Alloy 800 in hydrogenated high temperature water[J]. MATERIALS AND CORROSION-WERKSTOFFE UND KORROSION,2016,67(8):796-803.
APA	Wang, J. -Z.,Wang, J. -Q.,&Han, E. -H..(2016).Influence of temperature on electrochemical behavior and oxide film property of Alloy 800 in hydrogenated high temperature water.MATERIALS AND CORROSION-WERKSTOFFE UND KORROSION,67(8),796-803.
MLA	Wang, J. -Z.,et al."Influence of temperature on electrochemical behavior and oxide film property of Alloy 800 in hydrogenated high temperature water".MATERIALS AND CORROSION-WERKSTOFFE UND KORROSION 67.8(2016):796-803.