Characterization of the Outer Layer Nanostructure in the Electrochemical Response of Stainless Steel in Aqueous Sodium Hydroxide
文献类型：期刊论文
| 作者 | Cui, Zhongyu; Man, Cheng; Dong, Chaofang; Xiao, Kui; Yu, Qiang; Li, Xiaogang |
| 刊名 | ANALYTICAL LETTERS
 |
| 出版日期 | 2018 |
| 卷号 | 51期号:9页码:1384-1399 |
| 关键词 | Passive Film Alkaline-solutions Different Ph Behavior Growth Iron Spectroscopy Morphology Nanoscale Surface |
| 英文摘要 | The outer layer nanostructure of stainless steel's passive film in 0.1M NaOH has been studied by electrochemical atomic force microscopy and the role of the outer layer in the electrochemical response of stainless steel has been characterized. The outer layer is mainly composed of nanoscale particles whose average diameter is up to 13.14 +/- 3.52nm at the end of the formation period. The formation process is characterized by the nucleation, growth, and contact of oxide particles. Based on the study on the outer layer nanostructure, the gaps/boundaries between particles in the outer layer should be diffusion paths for ions across the layer. The electrochemical impedance spectroscopy analysis revealed that the ion diffusion resistance first increased and then remained stable due to the three-dimensional growth of nanoscale particles. |
| 学科主题 | Polymer Science |
| 语种 | 英语 |
| 公开日期 | 2018-12-04 |
| 源URL | [http://ir.nimte.ac.cn/handle/174433/16914]  |
| 专题 | 2018专题 |
| 推荐引用方式 GB/T 7714 | Cui, Zhongyu,Man, Cheng,Dong, Chaofang,et al. Characterization of the Outer Layer Nanostructure in the Electrochemical Response of Stainless Steel in Aqueous Sodium Hydroxide[J]. ANALYTICAL LETTERS,2018,51(9):1384-1399. |
| APA | Cui, Zhongyu,Man, Cheng,Dong, Chaofang,Xiao, Kui,Yu, Qiang,&Li, Xiaogang.(2018).Characterization of the Outer Layer Nanostructure in the Electrochemical Response of Stainless Steel in Aqueous Sodium Hydroxide.ANALYTICAL LETTERS,51(9),1384-1399. |
| MLA | Cui, Zhongyu,et al."Characterization of the Outer Layer Nanostructure in the Electrochemical Response of Stainless Steel in Aqueous Sodium Hydroxide".ANALYTICAL LETTERS 51.9(2018):1384-1399. |
入库方式： OAI收割
来源：宁波材料技术与工程研究所
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