The establishment of guidelines for their control is essential for the functionalization of molecules. In this paper, the author describes the work on the effect of vibrational strong coupling of electrocatalytic and ionic conductor functions. In particular, the formation of polariton states when the vibrational levels of molecules interact with the optical modes of resonators and the control of ionic conduction through the control of their hydration environment are described, as well as their utilization as electrocatalysts. Finally, we will describe the utilization of polaritons for the exploration of the research areas.