Niño-Galeano, Miguel A.

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Estudio de generación de energía con celdas de combustible con membrana poly diallydimethylammonium chloride (pdadmac) como polímero de intercambio protónico
(2010) Niño-Galeano, Miguel A.; Castellano-Rodríguez, Dorial; College of Arts and Science - Science; Quiñones, Luis M.; Orengo-Áviles, Moisés; Department of Physics; Rózga, Krzysztof
Fuel cells were built with poly diallydimethylammonium chloride or PDADMAC (by its initials in English) as proton exchange membrane and were compared with earlier studies of fuel cells constructed by other methods and / or materials. Also copper, aluminum and nickel were used as electrodes in the electrode membrane ensamble in search of the best performance operational cell. The results of the current were used to justify the use of PDADMAC membranes in 40% volume-volume ratio in different combinations of metals Cu-Al, Ni-Al as electrodes. For the study of conduction performance of membrane electrode ensambles (MEA), copper and aluminum were as cathode and anode for their active behavior as functional electrodes in the experimental cell, walling individually membrane types PDADMAC, PDADMAC + Buffer, PDADMAC + deionized water and PDADMAC + tap water.