Let us say that there are two copper wires and each wire has a point where we collect concentration of 1 coulomb. The separation of the two points is about a meter. Use Coulomb’s Law to give proof ...

Atoms are composed of three particles with an electric charge: electrons, protons and uncharged neutrons. Electrons have a negative charge, and protons have a positive charge. The negative charge of ...

Classical ionic conduction through an inorganic monolayer nanopore is analogous to the quantum-mechanical phenomenon of electronic Coulomb blockade in quantum dots. Single-electron quantum-mechanical ...

Light-induced ultrafast electron dynamics significantly impacts the fundamental processes in nature, such as molecular bond breaking and formation, chemical reactions, and biological metabolism.