Figure 2

(a) The I–V characteristics of the ox-RRAM. (b) By increasing the negative voltage during the reset process, the current was analogously decreased. (c) Resistance distributions of the LRS and HRS of the ox-RRAM.

(a) The I–V characteristics of the ox-RRAM. (b) By increasing the negative voltage during the reset process, the current was analogously decreased. (c) Resistance distributions of the LRS and HRS of the ox-RRAM.