Figure 1From: Bipolar resistance switching characteristics with opposite polarity of Au/SrTiO3/Ti memory cells The schematic diagram of the Au/STO/Ti cell and the I-V characteristics of the Ti/STO/Ti cell. (a) The schematic diagram of the Au/STO/Ti cell and its measurement configuration. (b) The I-V characteristics of the Ti/STO/Ti cell. The linear curve shows an ohmic contact formed between the STO films and Ti electrodes.Back to article page