polymethylmethacrylate (PMMA) heterostructure sandwiched between a transparent
conductive film and an Al electrode is proposed. The current-voltage characteristics of the
device are discussed in terms of the formation and rupture of its conductive filaments. The
hybrid device shows stable electrical bistable behaviors after more than 200 resistance-
switching cycles. The hybrid ZnO nanorod/PMMA device presented in this work has potential …