The Basic Principles Of N type Ge
≤ 0.fifteen) is epitaxially developed with a SOI substrate. A thinner layer of Si is grown on this SiGe layer, after which you can the framework is cycled by way of oxidizing and annealing stages. Due to preferential oxidation of Si above Ge [sixty eight], the first Si1–Crystallographic-orientation agnostic TiO2-based mostly MIS contacts might