计算机化的多功能超微电极电化学仪器

Performance of a Computerized General-Purpose Electrochemical Instrument at Ultramicroelectrodes

报道了一种计算机化的多功能超微电极电化学仪器.它具有12种基本功能和正确的电流、电位性质及很高的灵敏度.能用于超微电极的电化学研究和测试,也适用于常规电极.

The features of a computerized general-purpose electrochemical instrument are described. Twelve kinds of basic electroanalytical modes can be used. Amplitudes of current signal as low as 10-11 A can be detected. Characters of potential and current measured are agreeable to the description of electrochemical theory. It is applicable to the electrochemical study and determination at ultramicroelectrodes and microelectrodes.