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Modified Membranes for Redox Flow Batteries

2023-09-01Recensão Acesso aberto
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dc.contributor.authorTsehaye, Misgina Tilahun
dc.contributor.authorTufa, Ramato Ashu
dc.contributor.authorBerhane, Roviel
dc.contributor.authorDeboli, Francesco
dc.contributor.authorGebru, Kibrom Alebel
dc.contributor.authorVelizarov, Svetlozar
dc.contributor.institutionLAQV@REQUIMTE
dc.contributor.institutionDQ - Departamento de Química
dc.contributor.pblMDPI AG
dc.date.accessioned2024-02-22T23:51:37Z
dc.date.available2024-02-22T23:51:37Z
dc.date.issued2023-09-01
dc.descriptionPublisher Copyright: © 2023 by the authors. Funding: Roviel Berhane Zegeye acknowledges the financial support of the European Union’s Horizon Europe Research and Innovation Programme under the project EXBRINER “Next-generation membrane technologies for sustainable exploitation of seawater brine resources: transition towards a circular blue industry” (HORIZON-MSCA-DN-2021, Grant Agreement No. 101072449).
dc.description.abstractIn this review, the state of the art of modified membranes developed and applied for the improved performance of redox flow batteries (RFBs) is presented and critically discussed. The review begins with an introduction to the energy-storing chemical principles and the potential of using RFBs in the energy transition in industrial and transport-related sectors. Commonly used membrane modification techniques are briefly presented and compared next. The recent progress in applying modified membranes in different RFB chemistries is then critically discussed. The relationship between a given membrane modification strategy, corresponding ex situ properties and their impact on battery performance are outlined. It has been demonstrated that further dedicated studies are necessary in order to develop an optimal modification technique, since a modification generally reduces the crossover of redox-active species but, at the same time, leads to an increase in membrane electrical resistance. The feasibility of using alternative advanced modification methods, similar to those employed in water purification applications, needs yet to be evaluated. Additionally, the long-term stability and durability of the modified membranes during cycling in RFBs still must be investigated. The remaining challenges and potential solutions, as well as promising future perspectives, are finally highlighted.en
dc.description.versionpublishersversion
dc.description.versionpublished
dc.format.extent23
dc.format.extent7626486
dc.identifier.doi10.3390/membranes13090777
dc.identifier.issn0076-6356
dc.identifier.otherPURE: 83887053
dc.identifier.otherPURE UUID: a22af72d-7c00-48b5-aa43-22215a23e3da
dc.identifier.otherScopus: 85172275173
dc.identifier.otherWOS: 001074135600001
dc.identifier.otherPubMed: 37755199
dc.identifier.otherPubMedCentral: PMC10536688
dc.identifier.urihttp://hdl.handle.net/10362/163968
dc.identifier.urlhttps://www.scopus.com/pages/publications/85172275173
dc.language.isoeng
dc.peerreviewedyes
dc.subjectactive species crossover
dc.subjectcapacity fade
dc.subjectenergy efficiency
dc.subjectimproved performance
dc.subjectlong-term stability/durability
dc.subjectmembrane
dc.subjectpore filling
dc.subjectredox flow battery
dc.subjectsurface modification
dc.subjectChemical Engineering (miscellaneous)
dc.subjectProcess Chemistry and Technology
dc.subjectFiltration and Separation
dc.subjectSDG 7 - Affordable and Clean Energy
dc.titleModified Membranes for Redox Flow Batteriesen
dc.title.subtitleA Reviewen
dc.typereview
degois.publication.issue9
degois.publication.titleMembranes
degois.publication.volume13
dspace.entity.typePublication
rcaap.rightsopenAccess

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