Akademska digitalna zbirka SLovenije - logo
E-viri
Celotno besedilo
Recenzirano
  • Multistate Memory Devices B...
    Pellegrino, Luca; Manca, Nicola; Kanki, Teruo; Tanaka, Hidekazu; Biasotti, Michele; Bellingeri, Emilio; Siri, Antonio Sergio; Marré, Daniele

    Advanced materials (Weinheim), June 5, 2012, Letnik: 24, Številka: 21
    Journal Article

    Two‐terminal multistate memory elements based on VO2/TiO2 thin film microcantilevers are reported. Volatile and non‐volatile multiple resistance states are programmed by current pulses at temperatures within the hysteretic region of the metal‐insulator transition of VO2. The memory mechanism is based on current‐induced creation of metallic clusters by self‐heating of micrometric suspended regions and resistive reading via percolation.