The influence of hydrogen permeation on the protection performance of the Cu coating of nuclear waste containers

doi:10.1016/j.corsci.2023.111314

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	The influence of hydrogen permeation on the protection performance of the Cu coating of nuclear waste containers
	Liu, Xiangju 1,2; Liu, Nazhen 1,2,3; Noel, James J.; Shoesmith, David W.3; Chen, Jian 3; Hou, Baorong 1,2
刊名	CORROSION SCIENCE
	2023-08-15
卷号	221 页码:12
关键词	A. Metal coatings B. Hydrogen permeation B. Polarization C. Electrodeposited films
ISSN号	0010-938X
DOI	10.1016/j.corsci.2023.111314
通讯作者	Liu, Nazhen(liunazhen@qdio.ac.cn)
英文摘要	Hydrogen permeation and corrosion behaviour of Cu-coated carbon steel under simulated nuclear waste disposal conditions of the Beishan area have been investigated. The permeation current (with 500 mu A center dot cm(-2) charging current) decreased from 3778 to 141 and 47 nA.cm(-2) respectively when 5 and 10 mu m thick Cu coatings were electrodeposited on the steel. The XRD analysis suggests the formation of CuH during the hydrogen charging treatment, and its subsequent decomposition formed a protective CuOH/Cu2O layer on the charging surface when exposed to simulated groundwater for 44 h. No damage to the Cu coating-steel interface was observed in the cross-section analysis.
资助项目	National Natural Science Foundation of China[51901222] ; National Natural Science Foundation of China[41827805] ; CAS Pioneer Hundred Talents Program
WOS关键词	CALCAREOUS DEPOSITS ; FILM GROWTH ; CORROSION BEHAVIOR ; GALVANIC CORROSION ; COPPER HYDRIDE ; CARBON-STEEL ; EMBRITTLEMENT ; SULFIDE ; ABSORPTION ; ADSORPTION
WOS研究方向	Materials Science ; Metallurgy & Metallurgical Engineering
语种	英语
出版者	PERGAMON-ELSEVIER SCIENCE LTD
WOS记录号	WOS:001024736700001
内容类型	期刊论文
源URL	[http://ir.qdio.ac.cn/handle/337002/182619]
专题	海洋研究所_海洋腐蚀与防护研究发展中心
通讯作者	Liu, Nazhen
作者单位	1.Pilot Natl Lab Marine Sci & Technol Qingdao, Open Studio Marine Corros & Protect, Qingdao 266237, Peoples R China 2.Chinese Acad Sci, Inst Oceanol, Key Lab Marine Environm Corros & Biofouling, Qingdao 266071, Peoples R China 3.Western Univ, Chem Dept, London, ON N6A 5B7, Canada
推荐引用方式 GB/T 7714	Liu, Xiangju,Liu, Nazhen,Noel, James J.,et al. The influence of hydrogen permeation on the protection performance of the Cu coating of nuclear waste containers[J]. CORROSION SCIENCE,2023,221:12.
APA	Liu, Xiangju,Liu, Nazhen,Noel, James J.,Shoesmith, David W.,Chen, Jian,&Hou, Baorong.(2023).The influence of hydrogen permeation on the protection performance of the Cu coating of nuclear waste containers.CORROSION SCIENCE,221,12.
MLA	Liu, Xiangju,et al."The influence of hydrogen permeation on the protection performance of the Cu coating of nuclear waste containers".CORROSION SCIENCE 221(2023):12.