IR-OXOHYDROXIDES FOR ELECTROCHEMICAL OXIDATION OF WATER AND A METHOD FOR THE PREPARATION THEREOF
    2.
    发明公开
    IR-OXOHYDROXIDES FOR ELECTROCHEMICAL OXIDATION OF WATER AND A METHOD FOR THE PREPARATION THEREOF 审中-公开
    用于电化学氧化水的IR-OHODOXIDES及其制备方法

    公开(公告)号:EP3214206A1

    公开(公告)日:2017-09-06

    申请号:EP16158670.6

    申请日:2016-03-04

    摘要: The present invention relates to a catalytically active material for the electrochemical oxidation of water, wherein the catalytically active material comprises an amorphous Ir-oxohydroxide, wherein the catalytically active material has a specific surface area (S BET ) of ≥50 m 2 .g -1 ; an electrode coated with the catalytically active material; a proton exchange membrane (PEM) based electrolyzer comprising the electrode; the use of the catalytically active material, the electrode or the electrolyzer the electrochemical oxidation of water; and a process for preparing the catalytically active material comprising the microwave-assisted thermal treatment of a basic solution of an Ir(III) or Ir(IV) complex.

    摘要翻译: 本发明涉及用于水的电化学氧化的催化活性材料,其中所述催化活性材料包含非晶态Ir-氧代氢氧化物,其中所述催化活性材料具有≥50m2 .g -1的比表面积(SBET) 涂覆有催化活性材料的电极; 基于质子交换膜(PEM)的电解槽,其包含电极; 使用催化活性材料,电极或电解槽进行水的电化学氧化; 以及制备包含Ir(III)或Ir(IV)络合物的碱性溶液的微波辅助热处理的催化活性材料的方法。