PHOTOCATALYTIC COMPOSITES
    2.
    发明申请
    PHOTOCATALYTIC COMPOSITES 审中-公开
    光化学复合材料

    公开(公告)号:WO2014049165A1

    公开(公告)日:2014-04-03

    申请号:PCT/EP2013/070301

    申请日:2013-09-27

    摘要: The invention provides a method for preparing a photocatalytically active composite, the method comprising the steps of (i) providing a mixture of a semiconductor particle, a metal salt and a chemical reducing agent; (ii) permitting the reducing agent to reduce the metal salt in the presence of the semiconductor material; and (iii) heating the mixture, thereby to generate a composite having a semiconductor particle decorated with one or more metal particles. Also provided is the photocatalytically active composite obtainable or obtained by the method, and the use of the composite as a photocatalyst.

    摘要翻译: 本发明提供了制备光催化活性复合材料的方法,该方法包括以下步骤:(i)提供半导体颗粒,金属盐和化学还原剂的混合物; (ii)允许还原剂在半导体材料存在下还原金属盐; 和(iii)加热混合物,从而产生具有用一种或多种金属颗粒装饰的半导体颗粒的复合材料。 还提供了通过该方法获得或获得的光催化活性复合材料,以及该复合材料作为光催化剂的用途。