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Sharing riboflavin as an electron shuttle enhances the corrosivity of a mixed consortium of Shewanella oneidensis and Bacillus licheniformis against 316L stainless steel
Jin, Yuting1,2; Li, Zhong3; Zhou, Enze3; Lekbach, Yassir3; Xu, Dake3; Jiang, Shengli1,2; Wang, Fuhui3
Corresponding AuthorXu, Dake(xudake@mail.neu.edu.cn) ; Jiang, Shengli(sljiang@imr.ac.cn)
2019-09-01
Source PublicationELECTROCHIMICA ACTA
ISSN0013-4686
Volume316Pages:93-104
AbstractIn nature, microbiologically influenced corrosion (MIC) is often caused by multi-species biofilms rather than single-species biofilms. In this work, the MIC of 316L stainless steel (SS) was investigated in the presence of individual and mixed consortium biofilms of Shewanella oneidensis and Bacillus licheniformis through electrochemical and surface characterizations. Results revealed that MIC of 316L SS was significantly accelerated by the biofilm consortium of S. oneidensis and B. licheniformis compared to single-species biofilms. It was found that the electron shuttle riboflavin secreted by S. oneidensis was utilized by B. licheniformis to accelerate the MIC of 316L SS, providing a new insight into multi-species microbial collaborations in extracellular electron transfer (EET)-MIC. (C) 2019 Elsevier Ltd. All rights reserved.
KeywordMicrobiologically influenced corrosion Microbial consortium Extracellular electron transfer (EET) Electron shuttle Riboflavin
Funding OrganizationNational Natural Science Foundation of China ; National Environmental Corrosion Platform (NECP) of China ; Fundamental Research Funds for the Central Universities of the Ministry of Education of China
DOI10.1016/j.electacta.2019.05.094
Indexed BySCI
Language英语
Funding ProjectNational Natural Science Foundation of China[U1660118] ; National Natural Science Foundation of China[51871050] ; National Environmental Corrosion Platform (NECP) of China ; Fundamental Research Funds for the Central Universities of the Ministry of Education of China[N180205021]
WOS Research AreaElectrochemistry
WOS SubjectElectrochemistry
WOS IDWOS:000471118900010
PublisherPERGAMON-ELSEVIER SCIENCE LTD
Citation statistics
Cited Times:11[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.imr.ac.cn/handle/321006/134005
Collection中国科学院金属研究所
Corresponding AuthorXu, Dake; Jiang, Shengli
Affiliation1.Chinese Acad Sci, Inst Met Res, Shenyang 110016, Liaoning, Peoples R China
2.Univ Sci & Technol China, Sch Mat Sci & Engn, Shenyang 110016, Liaoning, Peoples R China
3.Northeastern Univ, Shenyang Natl Lab Mat Sci, Shenyang 110819, Liaoning, Peoples R China
Recommended Citation
GB/T 7714
Jin, Yuting,Li, Zhong,Zhou, Enze,et al. Sharing riboflavin as an electron shuttle enhances the corrosivity of a mixed consortium of Shewanella oneidensis and Bacillus licheniformis against 316L stainless steel[J]. ELECTROCHIMICA ACTA,2019,316:93-104.
APA Jin, Yuting.,Li, Zhong.,Zhou, Enze.,Lekbach, Yassir.,Xu, Dake.,...&Wang, Fuhui.(2019).Sharing riboflavin as an electron shuttle enhances the corrosivity of a mixed consortium of Shewanella oneidensis and Bacillus licheniformis against 316L stainless steel.ELECTROCHIMICA ACTA,316,93-104.
MLA Jin, Yuting,et al."Sharing riboflavin as an electron shuttle enhances the corrosivity of a mixed consortium of Shewanella oneidensis and Bacillus licheniformis against 316L stainless steel".ELECTROCHIMICA ACTA 316(2019):93-104.
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