Growing [110] silicon on [001] oriented substrate with rare-earth oxide buffer film

摘要

An assembly and method of making the same wherein the assembly incorporates a rare-earth oxide film to form a [110] crystal lattice orientation semiconductor film. The assembly comprises a substrate, a rare-earth oxide film formed on the substrate, and a [110]-oriented semiconductor film formed on the rare-earth oxide film. The rare-earth oxide film having a [110] crystal lattice orientation. The substrate has a [001] crystal lattice orientation.