Investigation of the metal-insulator transition in VO2 for Electronic Switches with Sub-1mV/Decade Steep Subthreshold Slope

Vitale, Wolfgang AmadeusMoldovan, Clara FaustaPaone, AntonioSchuler, AndreasIonescu, Adrian M.2016-10-142016-10-142016-10-14201610.1109/SNW.2016.7578041https://infoscience.epfl.ch/handle/20.500.14299/129755WOS:000391250500079We report a thorough investigation of the electrically-induced metal-insulator transition in vanadium dioxide (VO2) for abrupt switching in 2-terminal devices (0.24 mV/dec at 25 °C, 0.38 mV/dec at 50 °C). We exploit the electrothermal actuation model based on Joule heating to model and predict the low temperature dependence of the slope in VO2 switches.Investigation of the metal-insulator transition in VO2 for Electronic Switches with Sub-1mV/Decade Steep Subthreshold Slopetext::conference output::conference proceedings::conference paper