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dc.contributorInstituto de Medio Ambiente, Recursos Naturales y Biodiversidad de la Universidad de Léones_ES
dc.contributor.authorAlonso, Raúl M.
dc.contributor.authorSan Martín Bécares, Isabel
dc.contributor.authorSortes, Ana
dc.contributor.authorEscapa, Adrián
dc.contributor.otherIngenieria Quimicaes_ES
dc.date2017-10-23
dc.date.accessioned2018-03-17T11:53:53Z
dc.date.available2018-03-17T11:53:53Z
dc.date.issued2018-03-17
dc.identifier.citationScientific Reports. 7, Article: 13726 (2017)es_ES
dc.identifier.urihttp://hdl.handle.net/10612/7519
dc.description15 p.es_ES
dc.description.abstractThis study seeks to assess the impact that the anodic electrodeposition of graphene oxide (GO) has on the start-up process and on the development of microbial communities on the anode of BESs. The GO electrodeposited electrodes were characterised in abiotic conditions to verify the extent of the modifcation and were then transferred to a bioelectrochemical reactor. Results showed that the modifed electrode allowed for a reduced start-up time compared to the control electrode. After three months, high throughput sequencing was performed, revealing that electrochemically reduced graphene oxide acts as a selective agent toward exoelectrogenic bacteria as Geobacter. Overall, this study shows that GO modifed electrodes enhance bioflm build up in BES. This research was possible thanks to the financial support of the ‘Ministerio de Economía y Competitividad’ project ref: CTQ2015-68925-R, cofinanced by FEDER funds. Ana Sotres thanks the regional ‘Junta de Castilla y León’ for the postdoctoral contract associated with project ref: LE060U16, cofinanced by FEDER fundses_ES
dc.languageenges_ES
dc.publisherNature Publishing Group:es_ES
dc.subjectIngeniería químicaes_ES
dc.subject.otherHigh throughput sequencinges_ES
dc.subject.otherMicrobiological communitieses_ES
dc.subject.otherBioelectrochemical systemses_ES
dc.subject.otherExoelectrogenes_ES
dc.subject.otherÓxido de grafenoes_ES
dc.titleGraphene oxide electrodeposited electrode enhances start-up and selective enrichment of exoelectrogens in bioelectrochemical systemses_ES
dc.typeinfo:eu-repo/semantics/articlees_ES
dc.description.peerreviewedSIes_ES
dc.rights.accessRightsinfo:eu-repo/semantics/openAccesses_ES


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