Hi Lin, Try to search "electroless plating" both in English and in Chinese. I think you can get some information. Pt could be used as a catalytic layer for nickel plating. The catalytic layer doesn't have to be connected. You just deposit it where to plate. Maybe you can try with a lift-off technique. Best regards, Fei 2009/10/14, lin yu: > Rick, > > If I deposit a thin layer of metal on high doped Si (but the metals > are not connected together), > can I use Si as the conductive layer for electroplating? Will this work? > > Thanks, > Lin -- Best regards, Yours sincerely Fei Wang ______________ Postdoctoral researcher, Dr MIC - Department of Micro and Nanotechnology Technical University of Denmark (DTU) Building 344, 1st floor, Room no. 130 DK-2800, Kgs. Lyngby Denmark Tel: +45 4525 6311 Fax: +45 4588 7762 Email: fei.wang@nanotech.dtu.dk http://www.nanotech.dtu.dk