▎ 摘 要
Novel graphene nanosheet (GNS) supported Cu-Ni bimetal catalysts were firstly synthesized and used for the direct synthesis of dimethyl carbonate (DMC). The experimental results demonstrated that GNS was an effective and convenient support for the fabrication of Cu-Ni/GNS bimetal catalyst. (C) 2010 Jun Bian. Published by Elsevier B.V. on behalf of Chinese Chemical Society. All rights reserved.