SCALABLE INTEGRATED LOGIC AND NON-VOLATILE MEMORY

摘要

A scalable, logic transistor has a pair of doped regions for the drain and source. A gate insulator layer is formed over the substrate and between the drain and source regions. A gate stack is formed of a gate layer, such as polysilicon or metal, between two metal nitride layers. A compatible non-volatile memory transistor can be formed from this basic structure by adding a high-K dielectric constant film with an embedded metal nano-dot layer between the tunnel insulator and the gate stack.