The subject of the application is the methodology of preparing the electrode material for the application in the HER/OER reactions characterized in that praseodymium(III) nitrate in the amount from 0.08 g to 0.10 g, barium nitrate in the amount from 0.025 ...

Electrode for electrochemical measurements, made of two layers, with one layer made of conductive polylactic acid (PLA) fibre or conductive polylactic acid (PLA) fibre doped with graphene, being a graphene-polymer layer, in which the weight ratio of graphe...