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	Electrochemical behavior of SUS316L stainless steel after surface modification
	C. H. Liang ; L. Guo ; W. Chen ; J. X. Liu
刊名	Transactions of Nonferrous Metals Society of China
	2003
卷号	13期号:2页码:398-401
关键词	coronary stent stimulated body fluid surface modification electrochemical behavior
ISSN号	1003-6326
中文摘要	The surface modification for SUS316L stainless steel was carried out by electroplating Rh, ion beam assisted deposition Ta2O5 and sol-gel-derived TiO2. In Tyrode's stimulated body fluid, the surface modified samples were investigated with electrochemical techniques. The results indicate that the electrochemical stability and dissolution are improved significantly after surface modification. Moreover, as to ion beam assisted deposition Ta2O5 and sol-gel-derived TiO2 film, the metal's d orbit electron holes filled up by the oxygen electrons make against the adsorption of hydrogen. Thus the cathode process, which is controlled by the hydrogen reduction, is held back. X-ray diffraction analysis of SUS316L stainless steel after surface modification reveal that each method forms the uniform and compact film on SUS316L stainless steel. These films prevent the dissolving of elements and improve passivation property of the SUS316L stainless steel.
原文出处	://WOS:000182726000034
公开日期	2012-04-14
内容类型	期刊论文
源URL	[http://ir.imr.ac.cn/handle/321006/35910]
专题	金属研究所_中国科学院金属研究所
推荐引用方式 GB/T 7714	C. H. Liang,L. Guo,W. Chen,et al. Electrochemical behavior of SUS316L stainless steel after surface modification[J]. Transactions of Nonferrous Metals Society of China,2003,13(2):398-401.
APA	C. H. Liang,L. Guo,W. Chen,&J. X. Liu.(2003).Electrochemical behavior of SUS316L stainless steel after surface modification.Transactions of Nonferrous Metals Society of China,13(2),398-401.
MLA	C. H. Liang,et al."Electrochemical behavior of SUS316L stainless steel after surface modification".Transactions of Nonferrous Metals Society of China 13.2(2003):398-401.

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