... linear (Ohmic) behavior of the current response in the polymer thin film, resulting in electrical conductivity switching behavior and memory effect in the sandwich structure The individual memory ... insulator, bistable electrical conductivity switching (WORM memory and flash memory effects) , and conductor behaviors, when the CNT content in the composite film is increased from to 3% The conductivity ... SUMMARY Organic and polymeric materials can exhibit electric-field-induced electrical conductivity switching behavior and resistor-type electronic memory effects The field-induced electrical bistability,...