Micron Technology, Inc.
Programmable Charge-Storage Transistor, An Array Of Elevationally-Extending Strings Of Memory Cells, And A Method Of Forming An Array Of Elevationally-Extending Strings Of Memory Cells

Abstract:

A programmable charge-storage transistor comprises channel material, insulative charge-passage material, charge-storage material, a control gate, and charge-blocking material between the charge-storage material and the control gate. The charge-blocking material comprises a non-ferroelectric insulator material and a ferroelectric insulator material. Arrays of elevationally-extending strings of memory cells of memory cells are disclosed, including methods of forming such. Other embodiments, including method, are disclosed.