Listar Departament: Física por autoría "00620a85-0925-4272-a036-aecb37f0b695"
Mostrando ítems 1-4 de 4
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Effect of metallacarborane salt H[COSANE] doping on the performance properties of polybenzimidazole membranes for high temperature PEMFCs
Olvera-Mancilla, Jessica; Escorihuela, Jorge; Alexandrova, Larissa; Andrio, Andreu; García Bernabé, Abel; Del Castillo, Luis Felipe; Compañ, Vicente Royal Society of Chemistry (2020-07-31)In this paper, a series of composite proton exchange membranes comprising a cobaltacarborane protonated H[Co(C2B9H11)2] named (H[COSANE]) and polybenzimidazole (PBI) for a high temperature proton exchange membrane fuel ... -
Influence of the anion on diffusivity and mobility of ionic liquids composite polybenzimidazol membranes
Compañ, Vicente; Escorihuela, Jorge; Olvera-Mancilla, Jessica; García Bernabé, Abel; Andrio, Andreu Elsevier (2020-07-04)The study of proton conductivity processes has received increasing attention in the past decades due to their potential applications in fields such as electrochemical devices and fuel cells. Despite the high number of ... -
Proton conductivity through polybenzimidazole composite membranes containing silica nanofiber mats
Escorihuela, Jorge; García Bernabé, Abel; Montero, Alvaro; Andrio, Andreu; Sahuquillo, Oscar; Gimenez, Enrique; Compañ, Vicente MDPI (2019-07-14)The quest for sustainable and more efficient energy-converting devices has been the focus of researchers′ efforts in the past decades. In this study, SiO2 nanofiber mats were fabricated through an electrospinning process ... -
Structural and dielectric properties of cobaltacarborane composite polybenzimidazole membranes as solid polymer electrolytes at high temperature
Fuentes, Isabel; Andrio, Andreu; García Bernabé, Abel; Escorihuela, Jorge; Viñas, Clara; Teixidor, Francesc; Compañ, Vicente Royal Society of Chemistry (2018)The conductivity of a series of composite membranes, based on polybenzimidazole (PBI) containing the metallacarborane salt M[Co(C2B9H11)2], M[COSANE] and tetraphenylborate, M[B(C6H5)4], M[TPB] both anions having the same ...