Understanding in compositional phases of carbon steel rust layer with a long-term atmospheric exposure

doi:10.1016/j.matlet.2022.131968

IMR OpenIR

	Understanding in compositional phases of carbon steel rust layer with a long-term atmospheric exposure
	Wu, Fengjing 1; Hu, Zhonghua 1; Liu, Xiaojuan 1; Su, Changwei 1; Hao, Long 2,3
通讯作者	Hao, Long(chinahaolong@126.com)
	2022-05-15
发表期刊	MATERIALS LETTERS
ISSN	0167-577X
卷号	315 页码:4
摘要	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.
关键词	Corrosion Metals and alloys X-ray techniques Raman Phase transformation
资助者	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
收录类别	SCI
语种	英语
资助项目	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研究方向	Materials Science ; Physics
WOS类目	Materials Science, Multidisciplinary ; Physics, Applied
WOS记录号	WOS:000767827400005
出版者	ELSEVIER
引用统计	被引频次：9[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.imr.ac.cn/handle/321006/173284
专题	中国科学院金属研究所
通讯作者	Hao, Long
作者单位	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
推荐引用方式 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.