Reflex Neri

The Nernst (Nernst-Debayer) reflex is a physical effect that was discovered in 1888 by the German physicist Otto Nernst and the French chemist Jean Baptiste Debayer.

This effect is that when an electric current passes through an electrolyte solution, gas is released at the electrodes. This occurs because electrons that move from the cathode to the anode collide with solute ions and knock them out of the crystal lattice. As a result of this process, gas molecules are formed that are released on the surface of the electrodes.

The Nernst reflex is of great importance for understanding the processes occurring in electrochemical systems and for the development of new technologies related to the use of electric current to produce various substances. For example, this reflex is used in the production of hydrogen based on the electrolysis of water, as well as in processes for purifying water from harmful impurities.

In addition, the Nernst reflex is one of the main mechanisms responsible for the occurrence of electrical voltage at the interface between two different media, for example, at the interface between a metal and an electrolyte. This effect is important in electrochemistry and electrical engineering.

In conclusion, we can say that the Nernst reflex is an interesting and important physical effect that has wide application in various fields of science and technology.