【作者单位】a Department of Chemistry, Taiyuan Normal University, Taiyuan 030031, PR China b Department of Natural Science, Michigan State University, MI 48823,USA c Institute of Energy and Environmental Electrochemistry, Taiyuan Normal University, Taiyuan 030031, PR China
【摘要】 Horseradish Peroxidase (HRP) was immobilized on copper surfaces with the linker of L-Cysteine (L-Cys) self-assembled films to form Cu/L-Cys/HRP electrodes. The activity of HRP can be preserved by the Cu/L-Cys self-assembled films. The Cu/L-Cys/HRP el...