NICKEL-BASED ANODE FOR OXYGEN EVOLUTION
    6.
    发明公开

    公开(公告)号:EP4198174A1

    公开(公告)日:2023-06-21

    申请号:EP21215251.6

    申请日:2021-12-16

    发明人: PINO, Francesco

    摘要: The present invention concerns an anode for oxygen evolution in electrolytic processes comprising a nickel-based planar substrate having a first side and second side and a porous catalytic coating formed on at least one side of said substrate, wherein said porous catalytic coating exhibits a lamellar morphology made from metallic patches and void patches, said metallic patches being made from a material selected from nickel, nickel oxide, a nickel-aluminium alloy, or combinations thereof. The present invention also concerns a method for the production of such an anode using powder plasma spraying or electric wire-arc spraying.