光谱电化学是目前电化学中最活跃的研究领域之一。它具有电化学技术易于控制表面性质、反应能量的优点,又具有光谱易于从微观角度观察电极-溶液界面上有关结构和键合的性质。当前应用的原位法(定位法,In Situ)是在保持研究体系原有环境的基础上从分子级 Spectroscopic electrochemistry is currently one of the most active areas of electrochemical research. It has the advantages of easy control of surface properties and reaction energy by electrochemical technique, as well as the easy observation of the structure and bonding properties at the electrode-solution interface from the microscopic point of view. The currently applied In Situ method is based on the original environment of the research system,