STM in situ STUDY ON THE DISSOLUTION BEHAVIOR OF AMORPHOUS ALLOY AND ITS STRUCTURE CHARACTERS OF CORROSION INTERFACE

J Chin Soc Corr Pro

1999, Vol. 19

Issue (3): 129-136 DOI:

Research Report

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STM in situ STUDY ON THE DISSOLUTION BEHAVIOR OF AMORPHOUS ALLOY AND ITS STRUCTURE CHARACTERS OF CORROSION INTERFACE

Ying Li;;

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Abstract The dissolution behavior of FeNiSiB amorphous alloy has been studied by STM in situ.The dissolution process of the amorphous alloy can be divided into two periods:surface dissolution and matrix dissolution.The surface dissolution behavior is dependent on the manufacture process while the sturcture characteristics play an important role in the dissolution process of matrix.General corrosion occurs on the amorphous alloy even in nanoscale.The general corrosion process of amorphous alloy has been detected again in microscale by STM in situ.The smallest unit that takes part in the corrosion is Bernal polyhedron.General corrosion can be described as that any part of the surface will be anodic region or cathodic region in defferent corrosion period.The harmonious development of this process led to the general corrosion mode in macroscale.

Key words: amorphous alloy corrosion interface in situ observation STM

Received: 22 July 2005

Corresponding Authors: Yi Li

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Ying Li. STM in situ STUDY ON THE DISSOLUTION BEHAVIOR OF AMORPHOUS ALLOY AND ITS STRUCTURE CHARACTERS OF CORROSION INTERFACE. J Chin Soc Corr Pro, 1999, 19(3): 129-136 .

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https://www.jcscp.org/EN/ OR https://www.jcscp.org/EN/Y1999/V19/I3/129

1 Lev O, Fan F-R, Bard A J.J. Electrochemical Societyt 1988; 135(3): 783
2 Moffat T P, Fan F-R; Bard A J.J.Electrochemical Society, 1991, 138(11): 3224
3白春礼编著.扫描隧道显微术及其应用,上海:上海科学技术出版社,1990
4李瑛,林海潮,曹楚南.中国腐蚀与防护学报,1998,18(4):257
5(美国)F.E.卢博斯基主编,柯成,唐与堪,罗阳,何开元译.非晶态金属合金,北京:冶金工业出版社,1989
6何圣静,高莉茹编.非晶态材料及应用,北京:机械工业出版社,1987
7曹楚南.腐蚀电化学原理,北京:化学工业出版社,1986
8李瑛,朱光铃,曹楚南,林海潮.腐蚀科学与防护技术,1994,6(2):163
9李瑛[博士论文],中国科学院金属腐蚀与防护研究所,1993

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[4]	LI Ying LIN Hai-cao CAO Chu-nan(State Key Laboratory for Corrosion and Protection; Institute of Corrosion and Protection of Metal; Chinese Academy of Sciences; Shenyang 110015). CORROSION INTERFACE MORPHOLOGY AND FRACTAL ANALYSIS OF AMORPHOUS ALLOYS IN AIR[J]. 中国腐蚀与防护学报, 1998, 18(4): 257-262.
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