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公开(公告)号:US10320005B2
公开(公告)日:2019-06-11
申请号:US14772643
申请日:2014-03-04
申请人: TOKYO UNIVERSITY OF SCIENCE FOUNDATION , MITSUI CHEMICALS, INC. , JAPAN TECHNOLOGICAL RESEARCH ASSOCIATION OF ARTIFICIAL PHOTOSYNTHETIC CHEMICAL PROCESS
发明人: Akihiko Kudo , Qingxin Jia , Akihide Iwase
IPC分类号: H05B6/64 , H01M4/90 , C23C18/12 , C23C18/14 , B01J23/22 , B01J37/34 , B01J23/14 , B01J35/00 , C25B11/04 , H01M4/88 , B01J27/135
摘要: A new BiVO4-laminate manufacturing method and BiVO4 laminate are provided. A bismuth-vanadate laminate is manufactured as follows: a substrate that can be heated by microwaves is disposed inside a precursor solution containing a vanadium salt and a bismuth salt, microwave-activated chemical bath deposition (MW-CBD) is used to form a bismuth-vanadate layer on the substrate, and a firing process is performed as necessary. A bismuth-vanadate laminate manufactured in this way is suitable for use as a photocatalyst or photoelectrode.