What Does IETS Stand For?

IETS stands for Inelastic Electron Tunneling Spectroscopy

Inelastic Electron Tunneling Spectroscopy (IETS) is an advanced characterization technique utilized primarily in the study of surface and nanoscale materials. It involves the measurement of tunneling currents as electrons pass through a potential barrier, allowing researchers to investigate electronic properties and excitations at the atomic level. By analyzing the energy loss of electrons during tunneling, IETS provides insights into vibrational modes, electronic states, and interactions of molecules on surfaces, making it a valuable tool in fields such as condensed matter physics, material science, and nanotechnology.