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Enhanced Rhodococcus pyridinivorans sp strain HR-1 anode performance in microbial fuel cells by adding polymyxin B sulfate
Cheng, Peng1,2,3,4; Shan, Rui1,2,4; Yuan, Hao-Ran1,2,4; Dong, Ge1,5; Deng, Li-fang1,2,4; Chen, Yong1,2,4
2018-08-01
Source PublicationELECTROCHEMISTRY COMMUNICATIONS
ISSN1388-2481
Volume93Pages:171-174
Corresponding AuthorYuan, Hao-Ran(yuanhr@ms.giec.ac.cn)
AbstractIn this study, the power output of a microbial fuel cell (MFC) inoculated with R. pyridinivorans sp. strain HR-1 has been successfully improved by the addition of the antibiotic polymyxin B sulfate. Pores are observed clearly in SEM images while CV measurement shows an enhancement of electrochemical activity. EIS results indicate a decline in internal resistance. The pores are proven to improve electron transfer, resulting in an improvement of power output. To the best of our knowledge, this is a novel approach to studying how antibiotics act on bacteria in an MFC and the first report of creating pores with a polypeptide antibiotic in an MFC0.
KeywordMicrobial fuel cell Polymyxin B sulfate Rhodococcus pyridinivorans Membrane permeability Electron transfer
DOI10.1016/j.elecom.2018.07.011
WOS KeywordWASTE-WATER TREATMENT
Indexed BySCI
Language英语
Funding ProjectNational Natural Science Funds of China[51776211] ; National Natural Science Funds of China[51676194] ; Science and Technology Project of Guangdong Province, China[2017A010104008] ; Science and Technology Project of Guangdong Province, China[2017B040404009] ; Science and Technology Project of Guangdong Province, China[2017B040404011]
WOS Research AreaElectrochemistry
Funding OrganizationNational Natural Science Funds of China ; Science and Technology Project of Guangdong Province, China
WOS SubjectElectrochemistry
WOS IDWOS:000439858800037
PublisherELSEVIER SCIENCE INC
Citation statistics
Cited Times:7[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.giec.ac.cn/handle/344007/23692
Collection中国科学院广州能源研究所
Corresponding AuthorYuan, Hao-Ran
Affiliation1.Chinses Acad Sci, Guangzhou Inst Energy Convers, Guangzhou 510640, Guangdong, Peoples R China
2.Chinese Acad Sci, Key Lab Renewable Energy, Guangzhou 510640, Guangdong, Peoples R China
3.Univ Chinese Acad Sci, Beijing 100049, Peoples R China
4.Guangdong Key Lab New & Renewable Energy Res & De, Guangzhou 510640, Guangdong, Peoples R China
5.Univ Sci & Technol China, Nano Sci & Technol Inst, Suzhou 215123, Peoples R China
Recommended Citation
GB/T 7714
Cheng, Peng,Shan, Rui,Yuan, Hao-Ran,et al. Enhanced Rhodococcus pyridinivorans sp strain HR-1 anode performance in microbial fuel cells by adding polymyxin B sulfate[J]. ELECTROCHEMISTRY COMMUNICATIONS,2018,93:171-174.
APA Cheng, Peng,Shan, Rui,Yuan, Hao-Ran,Dong, Ge,Deng, Li-fang,&Chen, Yong.(2018).Enhanced Rhodococcus pyridinivorans sp strain HR-1 anode performance in microbial fuel cells by adding polymyxin B sulfate.ELECTROCHEMISTRY COMMUNICATIONS,93,171-174.
MLA Cheng, Peng,et al."Enhanced Rhodococcus pyridinivorans sp strain HR-1 anode performance in microbial fuel cells by adding polymyxin B sulfate".ELECTROCHEMISTRY COMMUNICATIONS 93(2018):171-174.
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