A new layered barium cobaltite electrode for protonic ceramic cells

Abstract

The electrode mechanism of the Ba2Co9O14 cobaltite is outlined for application in protonic ceramic cells, revealing a rate-limiting surface diffusion of oxygen species.

Resource utilization of oak fruit peel as biomass waste for the synthesis of carbon with graphene oxide-like composition and its composite with Mg1−xCaxFe2O4 for Cd(ii) removal from water: characterization, magnetic properties, and potential adsorption study

“…The presence of the O–H functional group can be attributed to the unavoidable adsorbed water species as a result of interaction with the environment. This result was consistent with the findings of previous studies, 35–37 indicating the formation of C GO .…”