n型半導体TaONをアノードに、p型半導体CuGaO2にRu(II)-Re(I)超分子光触媒を固定化したものをカソードとして用いると、水を電子源として利用してCO2をCOへと変換できることを発見しました。本成果はChemical Scienceにオンライン掲載されました。A03の前田、A03連携の阿部らによる共同研究の成果です。
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