| 摘要 |
A non-volatile memory cell and the fabrication method thereof are provided. The non-volatile memory cell comprises a top electrode, a bottom electrode and an oxide layer disposed between the top electrode and the bottom electrode. The oxide layer comprises a relatively low oxygen content layer adjacent to the bottom electrode, a relatively high oxygen content layer adjacent to the top electrode, and a transition layer disposed between the relatively high and the relatively low oxygen content layers. The transition layer has an oxygen concentration within a range between those of the relatively high and the relatively low oxygen content layers.
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