Oxidation barrier composed of a silicide alloy for a thin film and method of construction

摘要

A method of fabricating an oxidation barrier for a thin film is provided. The method may include forming a thin film (10) outwardly from a semiconductor substrate (12) and separated from the semiconductor substrate (12) by a primary insulator layer (14). A reactive layer (16) may be formed in-situ adjacent to the thin film (10). An oxidation barrier (20) may be formed by a chemical reaction between the thin film (10) and the reactive layer (16). The oxidation barrier (20) may comprise a silicide alloy that operates to reduce oxidation of the thin film (10).