A carbon single crystal electrode for an electrochemical quartz crystal microbalance study

A highly ordered single crystal carbon material, highly oriented pyrolytic graphite (HOPG) has been successfully employed as a working electrode in an electrochemical quartz crystal microbalance study. RTV silicone rubber is selected to adhere the HOPG film onto the quartz crystal surface. Such modified quartz crystal can oscillate with stable frequency. The electrode modified in this way has good electrochemical properties.