全部 标题 作者
关键词 摘要

OALib Journal期刊
ISSN: 2333-9721
费用:99美元

查看量下载量

相关文章

更多...

微生物燃料电池中生物膜成长对电池电化学性能的影响

, PP. 967-972

Keywords: 生物燃料电池,生物膜,电化学活性

Full-Text   Cite this paper   Add to My Lib

Abstract:

?以大肠杆菌为接种体,葡萄糖为基质,在1000ω恒外阻下生成电活性生物膜,研究了生物膜的形成对电池电化学行为的影响。应用循环伏安、阻抗测试、极化分析、输出功率和阳极电势来考察其电化学表现。研究结果表明,随着生物膜完全成熟,阳极极化电阻减小66.5%,阳极电势逐渐降低,最大输出功率密度增加260%。

References

[1]  raojr,richtergj,vonsturmf,weidliche.performanceofglucoseelectrodesandcharacteristicsofdifferentbiofuelcellconstructions[j].bioelectrochembioenerg,1976,3(1):139-150.
[2]  allenrm,bennettohp.microbialfuel-cells--electricityproductionfromcarbonhydrates[j].applbiochembiotechnol,1993,39-40:27-40.
[3]  lovleydr.bugjuice:harvestingelectricitywithmicroorganisms[j].natrevmicrobiol,2006,4(7):497-508.
[4]  loganbe.extractinghydrogenandelectricityfromrenewableresources[j].environscitechnol,2004,38(1):160-167.
[5]  minb,kimj,ohs,reganjm,loganbe.electricitygenerationfromswinewastewaterusingmicrobialfuelcells[j].waterres,2005,39(20):4961-4968.
[6]  zhangl,zhous,zhuangl,liw,zhangj,lun,dengl.microbialfuelcellbasedonklebsiellapneumoniaebiofilm[j].electrochemcommun,2008,10(10):1641-1643.
[7]  aeltermanp,rabaeyk,phamht,boonn,verstraetew.continuouselectricitygenerationathighvoltagesandcurrentsusingstackedmicrobialfuelcells[j].environscitechnol,2006,40(10):3388-3394.
[8]  liuy,harnischf,frickek,sietmannr,schröderu.improvementoftheanodicbioelectrocatalyticactivityofmixedculturebiofilmsbyasimpleconsecutiveelectrochemicalselectionprocedure[j].biosensbioelectron,2008,24(4):1012-1017.
[9]  aeltermanp,freguias,kellerj,verstraetew,rabaeyk.theanodepotentialregulatesbacterialactivityinmicrobialfuelcells[j].applmicrobiolbiotechnol,2008,78(3):409-418.
[10]  finkelsteinda,tenderlm,zeikusjg.effectofelectrodepotentialonelectrode-reducingmicrobiota[j].environscitechnol,2006,40(22):6990-6995.
[11]  schröderu.anodicelectrontransfermechanismsinmicrobialfuelcellsandtheirenergyefficiency[j].physchemchemphys,2007,9:2619-2629.
[12]  chengs,loganbe.increasingpowergenerationforscalingupsingle-chamberaircathodemicrobialfuelcells[j].bioresourtechnol,2011,102(6):4468-4473.
[13]  rabaeyk,boonn,sicilianosd,verhaegem,verstraetew.biofuelcellsselectformicrobialconsortiathatself-mediateelectrontransfer[j].applenvironmicrobiol,2004,70(9):5373-5382.
[14]  loganbe,hamelersb,rozendalr,schrorderu,kellerj,freguias,aeltermanp,verstraetew,rabaeyk.microbialfuelcells:methodologyandtechnology[j].environscitechnol,2006,40(17):5181-5192.
[15]  hez,wagnern,minteers,angenentl.anupflowmicrobialfuelcellwithaninteriorcathode:assessmentoftheinternalresistancebyimpedancespectroscopy[j].environscitechnol,2006,40(17):5212-5217.
[16]  katze,willneri.probingbimolecularinteractionsatconductiveandsemiconductivesurfacesbyimpedancespectroscopy:routestoimpedimetricimmunosensors,dnasensor,andenzymebiosensors[j].electroanalysis,2003,15(11):913-947.
[17]  wagnern.characterizationofmembraneelectrodeassembliesinpolymerelectrolytefuelcellsusinga.c.impedancespectroscopy[j].japplelectrochem,2002,32(8):859-863.
[18]  orazemme,shuklap,membrinoma.extensionofthemeasurementmodelapproachfordeconvolutionofunderlyingdistributionsforimpedancemeasurements[j].electrochimacta,2002,47(13):2027-2034.
[19]  ramasamyrp,menchmm,reganjm.impactofinitialbiofilmgrowthontheanodeimpedanceofmicrobialfuelcells[j].biotechnolbioeng,2008,101(1):101-108.
[20]  liuh,chengsa,loganbe.powergenerationinfed-batchmicrobialfuelcellsasafunctionofionicstrength,temperature,andreactorconfiguration[j].environscitechnol,2005,39(14):5488-5493.

Full-Text

Contact Us

service@oalib.com

QQ:3279437679

WhatsApp +8615387084133