| Understanding in compositional phases of carbon steel rust layer with a long-term atmospheric exposure | |
| Wu, Fengjing1; Hu, Zhonghua1; Liu, Xiaojuan1; Su, Changwei1; Hao, Long2,3 | |
| Corresponding Author | Hao, Long(chinahaolong@126.com) |
| 2022-05-15 | |
| Source Publication | MATERIALS LETTERS
 |
| ISSN | 0167-577X |
| Volume | 315Pages:4 |
| Abstract | Available research mainly hold opinion that the rust layer on plain carbon steels under atmospheric condition contains a higher amount of gamma-FeOOH, but that on weathering steels contains a large amount of alpha-FeOOH. However, the performed investigations were almost done in a short exposure duration with no more than 15 years. In this work, the compositional phases of rust layer on plain carbon steel exposed to an indoor atmosphere for about 40 years have been characterized. Interestingly, alpha-FeOOH has been identified as the main phase, indicating that alpha-FeOOH can also be the dominant phase of rust layer even for plain carbon steel after a long-term atmospheric exposure. |
| Keyword | Corrosion Metals and alloys X-ray techniques Raman Phase transformation |
| Funding Organization | Scientific Research Fund of Provincial Natural Science Foundation of Hunan ; Scientific Research Fund of Hunan Provincial Education Department |
| DOI | 10.1016/j.matlet.2022.131968 |
| Indexed By | SCI |
| Language | 英语 |
| Funding Project | Scientific Research Fund of Provincial Natural Science Foundation of Hunan[2020JJ4243] ; Scientific Research Fund of Provincial Natural Science Foundation of Hunan[2021JJ30180] ; Scientific Research Fund of Provincial Natural Science Foundation of Hunan[2021JJ30184] ; Scientific Research Fund of Hunan Provincial Education Department[20A108] |
| WOS Research Area | Materials Science ; Physics |
| WOS Subject | Materials Science, Multidisciplinary ; Physics, Applied |
| WOS ID | WOS:000767827400005 |
| Publisher | ELSEVIER |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.imr.ac.cn/handle/321006/173284 |
| Collection | 中国科学院金属研究所 |
| Corresponding Author | Hao, Long |
| Affiliation | 1.Hunan Inst Engn, Coll Mat & Chem Engn, Xiangtan 411104, Peoples R China 2.Chinese Acad Sci, Inst Met Res, CAS Key Lab Nucl Mat & Safety Assessment, Shenyang 110016, Peoples R China 3.Univ Sci & Technol China, Sch Mat Sci & Engn, Hefei 230026, Peoples R China |
| Recommended Citation GB/T 7714 | Wu, Fengjing,Hu, Zhonghua,Liu, Xiaojuan,et al. Understanding in compositional phases of carbon steel rust layer with a long-term atmospheric exposure[J]. MATERIALS LETTERS,2022,315:4. |
| APA | Wu, Fengjing,Hu, Zhonghua,Liu, Xiaojuan,Su, Changwei,&Hao, Long.(2022).Understanding in compositional phases of carbon steel rust layer with a long-term atmospheric exposure.MATERIALS LETTERS,315,4. |
| MLA | Wu, Fengjing,et al."Understanding in compositional phases of carbon steel rust layer with a long-term atmospheric exposure".MATERIALS LETTERS 315(2022):4. |
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