Electron transfer from sulfate-reducing becteria biofilm promoted by reduced graphene sheets

Yi Wan; Dun Zhang; Yi Wang; Jiajia Wu

doi:10.1007/s00343-012-1018-x

Your Location：

Home >

Browse articles >

Electron transfer from sulfate-reducing becteria biofilm promoted by reduced graphene sheets

OriginalPaper | Updated：2023-05-16

- Electron transfer from sulfate-reducing becteria biofilm promoted by reduced graphene sheets
- Electron transfer from sulfate-reducing becteria biofilm promoted by reduced graphene sheets
- 海洋湖沼学报（英文） 2012年30卷第1期页码：12-15
- Affiliations：
  
  1. Key Laboratory of Corrosion Science Shandong Province Institute of Oceanology Chinese Academy of Sciences
  2. Graduate University of Chinese Academy of Sciences
- Author bio：
- Funds：
  
  Supported by the National Natural Science Foundation of China (No. 41076047), the Shandong Provincial Natural Science Foundation of China (No. ZR2010DM004), and the Chinese Academy of Sciences (No. KZCX2-YW-205-03)
- DOI：10.1007/s00343-012-1018-x
  中图分类号：
- 网络首发：2011-08-19，
  
  纸质出版：2012
- Accepted：
Scan QR Code
Electron transfer from sulfate-reducing becteria biofilm promoted by reduced graphene sheets[J]. 海洋湖沼学报（英文）, 2012,30(1):12-15.

Wan, Y., Zhang, D., Wang, Y. et al. Electron transfer from sulfate-reducing becteria biofilm promoted by reduced graphene sheets., Chin. J. Ocean. Limnol. 30, 12–15 (2012). https://doi.org/10.1007/s00343-012-1018-x
Electron transfer from sulfate-reducing becteria biofilm promoted by reduced graphene sheets[J]. 海洋湖沼学报（英文）, 2012,30(1):12-15. DOI： 10.1007/s00343-012-1018-x.

Wan, Y., Zhang, D., Wang, Y. et al. Electron transfer from sulfate-reducing becteria biofilm promoted by reduced graphene sheets., Chin. J. Ocean. Limnol. 30, 12–15 (2012). https://doi.org/10.1007/s00343-012-1018-x DOI：

摘要

Abstract

Reduced graphene sheets (RGSs) mediate electron transfer between sulfate-reducing bacteria (SRB) and solid electrodes

and promote the development of microbial fuel cells (MFC). We have investigated RSG-promoted electron transfer between SRB and a glassy carbon (GC) electrode. The RGSs were produced at high yield by a chemical sequence involving graphite oxidation

ultrasonic exfoliation of nanosheets

and N2H4 reduction. Cyclic voltammetric testing showed that the characteristic anodic peaks (around 0.3 V) might arise from the combination of bacterial membrane surface cytochrome c3 and the metabolic products of SRB. After 6 d

another anodic wave gradually increased to a maximum current peak and a third anodic signal became visible at around 0 V. The enhancements of two characteristic anodic peaks suggest that RSGs mediate electron-transfer kinetics between bacteria and the solid electrode. Manipulation of these recently-discovered electron-transport mechanisms will lead to significant advances in MFC engineering.

关键词

Keywords

references

Bianco P, Manjaoui A, Haladjian J, Bruschi M. 1988. Electrochemical behavior of cytochrome c3 from Desulfovibrio vulgaris Hildenborough: promoter activity at the pyrolytic graphite electrode. Journal of Electroanal. Chem., 249(1–2): 241–252.

Bond D R, Lovley D R. 2003. Electricity production by Geobacter sulfurreducens attached to electrodes. Appl. Environ. Microbiol., 69(3): 1 548–1 555.

Borole A P, Hamilton C Y, Vishnivetskaya T, Leak D, Andras C. 2009. Improving power production in acetate-fed microbial fuel cells via enrichment of exoelectrogenic organisms in flow-through systems. Biochem. Eng. J., 48(1): 71–80.

Cao X, Huang X, Boon N, Liang P, Fan M. 2008. Electricity generation by an enriched phototrophic consortium in a microbial fuel cell. Electrochem. Commun., 10(9): 1 392–1 395.

Chaudhuri S K, Lovley D R. 2003. Electricity generation by direct oxidation of glucose in mediatorless microbial fuel cells. Nat. Biotechnol., 21(10): 1 229–1 232.

Cheng S A, Logan B E. 2007. Ammonia treatment of carbon cloth anodes to enhance power generation of microbial fuel cells. Electrochem. Commun., 9(3): 492–496.

Geim A K, Novoselov K S. 2007. The rise of graphene. Nat. Mater., 6(3): 183–191.

Gorby Y A, Yanina S, McLean J S, Rosso K M, Moyles D, Dohnalkova A, Beveridge T J, Chang I S, Kim B H, Kim K S, Culley D E, Reed S B, Romine M F, Saffarini D A, Hill E A, Shi L, Elias D A, Kennedy D W, Pinchuk G, Watanabe K, Ishii S, Logan B, Nealson K H, Fredrickson J K. 2009. Electrically conductive bacterial nanowires produced by Shewanella oneidensis strain MR-1 and other microorganisms. Proc. Natl. Acad. Sci. U. S. A., 106(23): 9 535–9 535.

Guiral M, Leroy G, Bianco P, Gallice P, Guigliarelli B, Bruschi M, Nitschke W, Giudici-Orticoni M T. 2005. Interaction and electron transfer between the high molecular weight cytochrome and cytochrome c3 from Desulfovibrio vulgaris Hildenborough: kinetic, microcalorimetric, EPR and electrochemical studies. Biochim. Biophys. Acta, 1 723(1–3): 45–54.

Hummers W S, Offeman R E. 1958. Preparation of graphitic oxide. J. Am. Chem. Soc., 80(6): 1 339–1 339.

Le Gall J, Payne W J, Chen L, Liu M Y, Xavier A V. 1994. Localization and specificity of cytochromes and other electron transfer proteins from sulfate-reducing bacteria. Biochimie, 76(7): 655–665.

Ohta T, Bostwick A, Seyller T, Horn K, Rotenberg E. 2006. Controlling the electronic structure of bilayer graphene. Science, 313(5 789): 951–954.

Peng L, You S J, Wang J Y. 2010. Carbon nanotubes as electrode modifier promoting direct electron transfer from Shewanella oneidensis. Biosens. Bioelectron., 25(5): 1 248–1 251.

Pham C A, Jung S J, Phung N T, Lee J, Chang I S, Kim B H, Yi H, Chun J. 2003. A novel electrochemically active and Fe(III)-reducing bacterium phylogenetically related to Aeromonas hydrophila, isolated from a microbial fuel cell. FEMS Microbiol. Lett., 223(1): 129–134.

Rabaey K, Boon N, Hofte M, Verstraete W. 2005. Microbial phenazine production enhances electron transfer in biofuel cells. Environ. Sci. Technol., 39(9): 3 401–3 408.

Rabaey K, Boon N, Siciliano S D, Verhaege M, Verstraete W. 2004. Biofuel cells select for microbial consortia that selfmediate electron transfer. Appl. Environ. Microbiol., 70(9): 5 373–5 382.

Zhang T, Cui C, Chen S, Yang H, Shen P. 2008. The direct electrocatalysis of Escherichia coli through electroactivated excretion in microbial fuel cell. Electrochem. Commun., 10(2): 293–297.

Zhang F, Cheng S, Pant D, Bogaert G V, Logan B E. 2009. Power generation using an activated carbon and metal mesh cathode in a microbial fuel cell. Electrochem. Commun., 11(11): 2 177–2 179.

Zhang T, Zeng Y, Chen S, Ai X, Yang H. 2007. Improved performances of E. coli-catalyzed microbial fuel cells with composite graphite/PTFE anodes. Electrochem. Commun., 9(3): 349–353.

Zhao F, Harnisch F, Schrder U, Scholz F, Bogdanoff P, Herrmann I. 2005. Application of pyrolysed iron(II) phthalocyanine and CoTMPP based oxygen reduction catalysts as cathode materials in microbial fuel cells. Electrochem. Commun., 7(12): 1 405–1 410.

浏览量

Downloads

CSCD

文章被引用时，请邮件提醒。

Submit

工具集

关联资源

Diverse transformations of sulfur in seabird-affected sediments revealed by microbial and stable isotope analyses

导流锥结构参数对燃气弹射筒内压力冲击平滑效果影响研究

压电阻抗法表征固体推进剂老化的研究

2.5D编织结构复合材料温度场特征研究

高压涡轮封严流与主流相互作用的机理研究