Escolástico Rozalén, Sonia; Solis Díaz, Cecilia; Scherb, Tobias; Schumacher, Gerhard; Serra Alfaro, José Manuel(Elsevier, 2013-10-01)
Tungstates Ln(6)WO(12) are proton conducting crystalline materials which show significant mixed protonic and electronic conductivity and stability in moist CO2 environments. These materials are promising candidates for ...
D. Catalán-Martínez; Domine ., Marcelo Eduardo; Serra Alfaro, José Manuel(Elsevier, 2018)
[EN] In the last years the research activities on biomass valorisation (mainly residues from urban and agricultural activities) have been intensified. Biomass is an abundant resource for energy generation and its extensive ...
Escolástico Rozalén, Sonia; Serra Alfaro, José Manuel(Elsevier, 2015-09-01)
This work presents the structural and electrochemical characterization of mixed conducting materials based on the system Nd5.5W1-xUxO11.25-delta where x = 0.1, 0.5 and 1. The evolution of the crystalline structure is studied ...
Escolástico Rozalén, Sonia; Somacescu, Simona; Serra Alfaro, José Manuel(American Chemical Society, 2014-01-28)
Nd5.5WO11.25-delta is a mixed proton-electron conducting oxide, which shows an important mixed conductivity and stability in moist CO2 environments. However, the H-2 fluxes obtained with this material are not high enough ...
Serra Alfaro, José Manuel; Somacescu, Simona; Escolástico Rozalén, Sonia(Royal Society of Chemistry, 2015)
Lanthanide tungstates (Ln(6)WO(12)) are promising candidates for the development of ceramic hydrogen transport membranes since they exhibit mixed ionic (proton and oxygen ion transport) and electronic conductivity and ...