G eobacter sp. SD-1 with enhanced electrochemical activity in high-salt concentration solutions

Dan Sun; Douglas Call; Aijie Wang; Shaoan Cheng; Bruce E. Logan

doi:10.1111/1758-2229.12193

G eobacter sp. SD-1 with enhanced electrochemical activity in high-salt concentration solutions

Dan Sun, Douglas Call, Aijie Wang, Shaoan Cheng, Bruce E. Logan

Research output: Contribution to journal › Article › peer-review

50 Scopus citations

Abstract

© 2014 Society for Applied Microbiology and John Wiley & Sons Ltd. Summary: An isolate, designated strain SD-1, was obtained from a biofilm dominated by Geobacter sulfurreducens in a microbial fuel cell. The electrochemical activity of strain SD-1 was compared with type strains, G.sulfurreducensPCA and Geobacter metallireducensGS-15, and a mixed culture in microbial electrolysis cells. SD-1 produced a maximum current density of 290±29Am-3 in a high-concentration phosphate buffer solution (PBS-H, 200mM). This current density was significantly higher than that produced by the mixed culture (189±44Am-3) or the type strains (

Original language	English (US)
Pages (from-to)	723-729
Number of pages	7
Journal	Environmental Microbiology Reports
Volume	6
Issue number	6
DOIs	https://doi.org/10.1111/1758-2229.12193
State	Published - Jul 16 2014
Externally published	Yes

Bibliographical note

KAUST Repository Item: Exported on 2020-10-01
Acknowledged KAUST grant number(s): KUS-I1-003-13
Acknowledgements: This research was supported by Award KUS-I1-003-13 from the King Abdullah University of Science and Technology (KAUST), China Postdoctoral Science Foundation (Grant No. 2013 M541773), the National Science Foundation for Distinguished Young Scholars (Grant No. 51225802), the Science Fund for Creative Research Groups of the National Natural Science Foundation of China (Grant No. 51121062) and the National High-tech R&D Program of China (863 Program, Grant No. 2011AA060904).
This publication acknowledges KAUST support, but has no KAUST affiliated authors.

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10.1111/1758-2229.12193

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title = "G eobacter sp. SD-1 with enhanced electrochemical activity in high-salt concentration solutions",

abstract = "{\textcopyright} 2014 Society for Applied Microbiology and John Wiley & Sons Ltd. Summary: An isolate, designated strain SD-1, was obtained from a biofilm dominated by Geobacter sulfurreducens in a microbial fuel cell. The electrochemical activity of strain SD-1 was compared with type strains, G.sulfurreducensPCA and Geobacter metallireducensGS-15, and a mixed culture in microbial electrolysis cells. SD-1 produced a maximum current density of 290±29Am-3 in a high-concentration phosphate buffer solution (PBS-H, 200mM). This current density was significantly higher than that produced by the mixed culture (189±44Am-3) or the type strains (",

author = "Dan Sun and Douglas Call and Aijie Wang and Shaoan Cheng and Logan, {Bruce E.}",

note = "KAUST Repository Item: Exported on 2020-10-01 Acknowledged KAUST grant number(s): KUS-I1-003-13 Acknowledgements: This research was supported by Award KUS-I1-003-13 from the King Abdullah University of Science and Technology (KAUST), China Postdoctoral Science Foundation (Grant No. 2013 M541773), the National Science Foundation for Distinguished Young Scholars (Grant No. 51225802), the Science Fund for Creative Research Groups of the National Natural Science Foundation of China (Grant No. 51121062) and the National High-tech R&D Program of China (863 Program, Grant No. 2011AA060904). This publication acknowledges KAUST support, but has no KAUST affiliated authors.",

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doi = "10.1111/1758-2229.12193",

language = "English (US)",

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AU - Sun, Dan

AU - Call, Douglas

AU - Wang, Aijie

AU - Cheng, Shaoan

AU - Logan, Bruce E.

N1 - KAUST Repository Item: Exported on 2020-10-01 Acknowledged KAUST grant number(s): KUS-I1-003-13 Acknowledgements: This research was supported by Award KUS-I1-003-13 from the King Abdullah University of Science and Technology (KAUST), China Postdoctoral Science Foundation (Grant No. 2013 M541773), the National Science Foundation for Distinguished Young Scholars (Grant No. 51225802), the Science Fund for Creative Research Groups of the National Natural Science Foundation of China (Grant No. 51121062) and the National High-tech R&D Program of China (863 Program, Grant No. 2011AA060904). This publication acknowledges KAUST support, but has no KAUST affiliated authors.

PY - 2014/7/16

Y1 - 2014/7/16

N2 - © 2014 Society for Applied Microbiology and John Wiley & Sons Ltd. Summary: An isolate, designated strain SD-1, was obtained from a biofilm dominated by Geobacter sulfurreducens in a microbial fuel cell. The electrochemical activity of strain SD-1 was compared with type strains, G.sulfurreducensPCA and Geobacter metallireducensGS-15, and a mixed culture in microbial electrolysis cells. SD-1 produced a maximum current density of 290±29Am-3 in a high-concentration phosphate buffer solution (PBS-H, 200mM). This current density was significantly higher than that produced by the mixed culture (189±44Am-3) or the type strains (

AB - © 2014 Society for Applied Microbiology and John Wiley & Sons Ltd. Summary: An isolate, designated strain SD-1, was obtained from a biofilm dominated by Geobacter sulfurreducens in a microbial fuel cell. The electrochemical activity of strain SD-1 was compared with type strains, G.sulfurreducensPCA and Geobacter metallireducensGS-15, and a mixed culture in microbial electrolysis cells. SD-1 produced a maximum current density of 290±29Am-3 in a high-concentration phosphate buffer solution (PBS-H, 200mM). This current density was significantly higher than that produced by the mixed culture (189±44Am-3) or the type strains (

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G eobacter sp. SD-1 with enhanced electrochemical activity in high-salt concentration solutions

Abstract

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