一种整体式钴掺杂镍钼纳米线催化剂的制备方法和应用

    公开(公告)号:WO2022227367A1

    公开(公告)日:2022-11-03

    申请号:PCT/CN2021/116456

    申请日:2021-09-03

    摘要: 本申请公开了一种整体式钴掺杂镍钼纳米线催化剂的制备方法和应用,所述催化剂包括载体和原位生长在所述载体上的活性物质;所述活性物质包括钴元素、镍元素和钼元素。所述制备方法包括:1、经水热反应在载体上生成前驱体;2、对前驱体进行原位电化学活化得到整体式钴掺杂镍钼纳米线催化剂。本申请所提供的整体式钴掺杂镍钼纳米线催化剂稳定性高、使用寿命长,其具有丰富的孔道结构及大长径比纳米线形貌,提高了反应传质、传荷速率。相比于纳米粉体催化剂,本申请催化剂反应后易于与产物分离,且能多次重复利用。该催化剂可应用于化工、环保、以及生物质转化等领域,特别适用于大电流生物质电催化反应。

    PRODUCTION OF CLEAN HYDROGEN
    5.
    发明申请

    公开(公告)号:WO2023044533A1

    公开(公告)日:2023-03-30

    申请号:PCT/AU2022/051139

    申请日:2022-09-21

    摘要: The present invention relates to the photovoltaic production of hydrogen gas and conductive polymers, particularly an electrolytic cell, comprising: an electrolyte solution, comprising water, an acid and a monomer for producing a conductive polymer; an anode and a cathode in fluid contact with the electrolyte; and an electricity source, which is in electrical contact with the anode and the cathode, wherein the electricity source converts light from a light source into electricity, wherein, in use, the electricity source provides a voltage to the electrolytic cell that is sufficient to oxidize the monomer and produce hydrogen gas at the cathode. The present invention also relates to a process for the photovoltaic production of hydrogen gas and conductive polymers and products obtained therefrom.