Perovskite-type oxides have attracted much attention for oxygen evolution reaction in anion exchange membrane water electrolysis, due their stability and catalytic activity. In this study we examined different transition metals doped lanthanum cobaltite performances. The electrocatalysts were preparate by a simple sol-gel route, and their structure, morphology and electrochemical activity were investigated by several analytical and electrochemical techniques. The obtained results showed that doping and combining different metals increase the catalytic activity.
On the development of doped cobaltie type elecrocatalysts for OER in AEMWE / Gulino, Miryam; Martino, Marco; Longo, Ottavio; Principe, Davide; Feroci, Marta; Naticchioni, Valentina. - (2025), pp. 63-65. (Intervento presentato al convegno European Fuel Cells and Hydrogen PIERO LUNGHI CONFERENCE 2025 tenutosi a Capri (NA), Italy).
On the development of doped cobaltie type elecrocatalysts for OER in AEMWE
Miryam Gulino
;Davide Principe;Marta Feroci;Valentina Naticchioni
2025
Abstract
Perovskite-type oxides have attracted much attention for oxygen evolution reaction in anion exchange membrane water electrolysis, due their stability and catalytic activity. In this study we examined different transition metals doped lanthanum cobaltite performances. The electrocatalysts were preparate by a simple sol-gel route, and their structure, morphology and electrochemical activity were investigated by several analytical and electrochemical techniques. The obtained results showed that doping and combining different metals increase the catalytic activity.I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
