RESISTOR WITH IMPROVED SWITCHABLE RESISTANCE AND NON-VOLATILE MEMORY DEVICE

摘要

A resistor with improved switchable resistance includes a first electrode, a second electrode, and an insulating dielectric structure between the first and second electrodes. The insulating dielectric structure includes a confined conductive region providing a first resistance state and a second resistance state; the resistance state of the confined conductive region being switchable between the first and second resistance states by a control signal.