Mostrar el registro sencillo del ítem

dc.contributor.authorMather, Glenn
dc.contributor.authorMuñoz-Gil, Daniel
dc.contributor.authorZamudio-García, Javier
dc.contributor.authorPorras-Vázquez, José Manuel 
dc.contributor.authorMarrero-López, David 
dc.contributor.authorPérez-Coll, Domingo
dc.date.accessioned2023-12-20T07:04:46Z
dc.date.available2023-12-20T07:04:46Z
dc.date.created2023
dc.date.issued2021-06-09
dc.identifier.citationMather, G.C.; Muñoz-Gil, D.; Zamudio-García, J.; Porras-Vázquez, J.M.; Marrero-López, D.; Pérez-Coll, D. Perspectives on Cathodes for Protonic Ceramic Fuel Cells. Appl. Sci. 2021, 11, 5363.es_ES
dc.identifier.urihttps://hdl.handle.net/10630/28368
dc.description.abstractProtonic ceramic fuel cells (PCFCs) are promising electrochemical devices for the efficient and clean conversion of hydrogen and low hydrocarbons into electrical energy. Their intermediate operation temperature (500–800 C) proffers advantages in terms of greater component compatibility, unnecessity of expensive noble metals for the electrocatalyst, and no dilution of the fuel electrode due to water formation. Nevertheless, the lower operating temperature, in comparison to classic solid oxide fuel cells, places significant demands on the cathode as the reaction kinetics are slower than those related to fuel oxidation in the anode or ion migration in the electrolyte. Cathode design and composition are therefore of crucial importance for the cell performance at low temperature. The different approaches that have been adopted for cathode materials research can be broadly classified into the categories of protonic–electronic conductors, oxide-ionic–electronic conductors, triple-conducting oxides, and composite electrodes composed of oxides from two of the other categories. Here, we review the relatively short history of PCFC cathode research, discussing trends, highlights, and recent progress. Current understanding of reaction mechanisms is also discussed.es_ES
dc.description.sponsorshipThis work was funded by MICINN (Spain), grant numbers RTI2018-095088-B-I00 and RTI2018-093735-B-I00.es_ES
dc.language.isoenges_ES
dc.publisherMDPIes_ES
dc.rightsinfo:eu-repo/semantics/openAccesses_ES
dc.rights.urihttp://creativecommons.org/licenses/by/4.0/*
dc.subjectPilas de combustiblees_ES
dc.subjectCátodoses_ES
dc.subject.otherReviewes_ES
dc.subject.otherProton ceramic fuel celles_ES
dc.titlePerspectives on Cathodes for Protonic Ceramic Fuel Cells.es_ES
dc.typeinfo:eu-repo/semantics/articlees_ES
dc.centroFacultad de Cienciases_ES
dc.identifier.doi10.3390/app11125363
dc.rights.ccAtribución 4.0 Internacional*
dc.type.hasVersioninfo:eu-repo/semantics/publishedVersiones_ES


Ficheros en el ítem

Este ítem aparece en la(s) siguiente(s) colección(ones)

Mostrar el registro sencillo del ítem

Atribución 4.0 Internacional
Excepto si se señala otra cosa, la licencia del ítem se describe como Atribución 4.0 Internacional