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Effect of anodic polarization treatment on microbiologically influenced corrosion resistance of Cu-bearing stainless steel against marine Pseudomonas aeruginosa

文献类型：期刊论文

作者Zhao, Jin-Long3; Sun, Da1; Arroussi, Mohammed2,3; Lian, Tong -Yu2,3; Zhang, Xin-Rui3; Yang, Chun- Guang3; Yang, Ke3
刊名CORROSION SCIENCE
出版日期2022-10-01
卷号207页码:15
关键词Microbiologically influenced corrosion Extracellular polymeric substances Biofilm Anodic polarization Stainless steel
ISSN号0010-938X
DOI10.1016/j.corsci.2022.110592
通讯作者Zhao, Jin-Long(jlzhao@imr.ac.cn) ; Yang, Chun- Guang(cgyang@imr.ac.cn)
英文摘要Anodic polarization treatment was used to investigate microbiologically influenced corrosion (MIC) behavior of 316 L-Cu stainless steel (SS) against marine Pseudomonas aeruginosa using electrochemical tests and morphology observation techniques. The results indicated that anodic polarization treatment endowed 316 L-Cu SS with a decreased corrosion current and increased pitting potential in comparison with conventional 316 L SS and 316 L -Cu SS incubated in a biotic medium. The surface morphology observations combined with XPS analysis found that 316 L-Cu SS effectively inhibited bacterial reproduction and promoted the formation of a dense protective extracellular polymeric substance (EPS)-Fe membrane, leading to less susceptibility to pitting corrosion than 316 L SS.
资助项目Shichangxu Innovation Center for Advanced Materials, Institute of Metal Research, Chinese Academy of Sciences ; National Natural Science Foundation of China[52001311/51901160/U1906226] ; Youth innovation promotion association CAS[2018221] ; Institute of Metal Research Innovation Fund[2022-PY18]
WOS研究方向Materials Science ; Metallurgy & Metallurgical Engineering
语种英语
WOS记录号WOS:000848039700002
出版者PERGAMON-ELSEVIER SCIENCE LTD
资助机构Shichangxu Innovation Center for Advanced Materials, Institute of Metal Research, Chinese Academy of Sciences ; National Natural Science Foundation of China ; Youth innovation promotion association CAS ; Institute of Metal Research Innovation Fund
源URL[http://ir.imr.ac.cn/handle/321006/175034]  
专题金属研究所_中国科学院金属研究所
通讯作者Zhao, Jin-Long; Yang, Chun- Guang
作者单位1.Wenzhou Univ, Inst Life Sci & Biomed Collaborat Innovat Ctr Zhej, Wenzhou 325035, Peoples R China
2.Univ Sci & Technol China, Sch Mat Sci & Engn, Shenyang 110016, Peoples R China
3.Chinese Acad Sci, Inst Met Res, Shenyang 110016, Peoples R China
推荐引用方式
GB/T 7714		 Zhao, Jin-Long,Sun, Da,Arroussi, Mohammed,et al. Effect of anodic polarization treatment on microbiologically influenced corrosion resistance of Cu-bearing stainless steel against marine Pseudomonas aeruginosa[J]. CORROSION SCIENCE,2022,207:15.
APA Zhao, Jin-Long.,Sun, Da.,Arroussi, Mohammed.,Lian, Tong -Yu.,Zhang, Xin-Rui.,...&Yang, Ke.(2022).Effect of anodic polarization treatment on microbiologically influenced corrosion resistance of Cu-bearing stainless steel against marine Pseudomonas aeruginosa.CORROSION SCIENCE,207,15.
MLA Zhao, Jin-Long,et al."Effect of anodic polarization treatment on microbiologically influenced corrosion resistance of Cu-bearing stainless steel against marine Pseudomonas aeruginosa".CORROSION SCIENCE 207(2022):15.

入库方式： OAI收割

来源：金属研究所

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