| 摘要 |
Dual storage node memory devices and methods for fabricating dual storage node memory devices have been provided. In accordance with an exemplary embodiment, a method includes the steps of etching a plurality of trenches in a semiconductor substrate and forming a layered structure within the trenches. The layered structure includes a tunnel dielectric layer and a charge storage layer. Bit lines are formed within the semiconductor substrate and a layer of conductive material is deposited overlying the layered structure.
|
