In the 1960s, Revaz Dogonadze spearheaded the establishment of the scientific school of quantum electrochemistry. The subject is often explored by a very wide range of different professional researchers since it encompasses ideas from electrodynamics, quantum mechanics, and electrochemistry. They work in the domains of chemistry, physics, electrical, and mechanical engineering. Quantum electrochemistry is the study of electrochemical processes, such as electron transport at electrodes, using methods from quantum mechanics, such as density functional theory. Marcus theory and quantum rate theory are also included. The latter is a way to describe electrochemistry using first-principle quantum mechanics and the ideas of quantum conductance and quantum capacitance.