Methods of forming resistive memory elements

摘要

A method of forming a resistive memory element comprises forming an oxide material over a first electrode. The oxide material is exposed to a plasma process to form a treated oxide material. A second electrode is formed on the treated oxide material. Additional methods of forming a resistive memory element, as well as related resistive memory elements, resistive memory cells, and resistive memory devices are also described.

主权项

1. A method of forming a resistive memory element, comprising:
forming an oxide material extending continuously over a first electrode; exposing the oxide material to a decoupled plasma nitridation process to form a treated oxide material extending continuously over the first electrode, the treated oxide material comprising at least one of a hafnium oxy-nitride, a hafnium silicon oxy-nitride, a zirconium oxy-nitride, a zirconium silicon oxy-nitride, a titanium oxy-nitride, a titanium silicon oxy-nitride, a tantalum oxy-nitride, a tantalum silicon oxy-nitride, a niobium oxy-nitride, a niobium silicon oxy-nitride, a vanadium oxy-nitride, a vanadium silicon oxy-nitride, a tungsten oxy-nitride, a tungsten silicon oxy-nitride, a molybdenum oxy-nitride, a molybdenum silicon oxy-nitride, a chromium oxy-nitride, and a chromium silicon oxy-nitride; and forming a second electrode on the treated oxide material.