Patent ID: 11244954

Abstract:
Some embodiments include a NAND memory array having a vertical stack of alternating insulative levels and conductive levels. The conductive levels include control gate regions. High-k dielectric material is adjacent to the control gate regions and is configured as an arrangement of first vertically-extending linear segments which are vertically spaced from one another. Charge-blocking material is adjacent to the high-k dielectric material and is configured as an arrangement of second vertically-extending linear segments which are vertically spaced from one another. Charge-storage material is adjacent to the charge-blocking material and is configured as an arrangement of third vertically-extending linear segments which are vertically spaced from one another. Gate-dielectric material is adjacent to the charge-storage material. Channel material extends vertically along the stack and is adjacent to the gate-dielectric material. Some embodiments include integrated assemblies and methods of forming integrated assemblies.