|Pitting corrosion of 304ss nanocrystalline thin film|
|C. Pan; L. Liu; Y. Li; F. H. Wang
|Source Publication||Corrosion Science
|Abstract||Pitting corrosion behavior of coarse crystalline (CC) 304ss and its nanocrystalline (NC) thin film have been investigated by electrochemical measurement and in situ AFM observation in 3.5% NaCl solution. Results show two effects of nanocrystallization on pitting corrosion behavior: (I) more frequent occurrence of metastable pits, but with lower probability of transition to stable pits, which is attributable to differences in morphologies of sulfur and manganese as well as outstanding repassivation ability of NC thin film; (2) nanocrystallization decreases stable pit generation rate and its propensity to form larger pit cavities, and modifies the morphology of stable pit cavity. (C) 2013 Elsevier Ltd. All rights reserved.|
; liu, li
; li, ying
; wang, fuhui] chinese acad sci, inst met res, state key lab corros & protect, shenyang 110016, peoples r china.
; liu, l (reprint author), chinese acad sci, inst met res, state key lab corros & protect, 62 wencui rd, shenyang 110016, peoples r china.
C. Pan,L. Liu,Y. Li,et al. Pitting corrosion of 304ss nanocrystalline thin film[J]. Corrosion Science,2013,73:32-43.
C. Pan,L. Liu,Y. Li,&F. H. Wang.(2013).Pitting corrosion of 304ss nanocrystalline thin film.Corrosion Science,73,32-43.
C. Pan,et al."Pitting corrosion of 304ss nanocrystalline thin film".Corrosion Science 73(2013):32-43.
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