|
Hokkaido University Collection of Scholarly and Academic Papers >
Graduate School of Engineering / Faculty of Engineering >
Peer-reviewed Journal Articles, etc >
Auger electron spectroscopic analysis of corrosion products formed on A3003 aluminum alloy in model fresh water with different Zn2+ concentration
| Title: | Auger electron spectroscopic analysis of corrosion products formed on A3003 aluminum alloy in model fresh water with different Zn2+ concentration |
| Authors: | Otani, Kyohei Browse this author | | Islam, Md. Saiful Browse this author | | Sakairi, Masatoshi Browse this author →KAKEN DB | | Kaneko, Akira Browse this author |
| Keywords: | aluminum alloy | | corrosion | | fresh water | | metal cation | | oxide film |
| Issue Date: | Dec-2019 |
| Publisher: | John Wiley & Sons |
| Journal Title: | Surface and interface analysis |
| Volume: | 51 |
| Issue: | 12 |
| Start Page: | 1207 |
| End Page: | 1213 |
| Publisher DOI: | 10.1002/sia.6615 |
| Abstract: | The corrosion morphology and composition of corrosion products of A3003 formed in model fresh water with different Zn2+ concentrations were investigated by immersion tests combined with surface observations and analysis using an Auger electron spectroscope (AES). The cross-sectional AES observations showed that the thickness of the corrosion product layer formed on A3003 decreases with increases in the Zn2+ concentration of the model fresh water. A cross-sectional AES point analysis suggested that the corrosion products formed on the A3003 in the Zn2+ containing model fresh water (Zn2+ > 0.1 mM) have a multilayered structure and that the inner of Zn-rich layer would have high corrosion protective properties. |
| Rights: | This is the peer reviewed version of the following article: Otani, K, Islam, MS, Sakairi, M, Kaneko, A. Auger electron spectroscopic analysis of corrosion products formed on A3003 aluminum alloy in model fresh water with different Zn2+ concentration. Surf Interface Anal. 2019; 51: 1207-1213, which has been published in final form at https://doi.org/10.1002/sia.6615. This article may be used for non-commercial purposes in accordance with Wiley Terms and Conditions for Use of Self-Archived Versions. |
| Type: | article (author version) |
| URI: | http://hdl.handle.net/2115/79861 |
| Appears in Collections: | 工学院・工学研究院 (Graduate School of Engineering / Faculty of Engineering) > 雑誌発表論文等 (Peer-reviewed Journal Articles, etc)
|
Submitter: 坂入 正敏
|
