Invention Grant
US08410525B2 Compound semiconductor substrate and device therewith 有权
复合半导体衬底及其装置

Compound semiconductor substrate and device therewith
Abstract:
A semiconductor device is formed on a semiconductor substrate, which is comprised of: a base substrate; and a multilayer being formed on the base substrate and having a surface serving for an interface with the semiconductor device, the multilayer including alternating layers of a first compound semiconductor and a second compound semiconductor materially distinguishable from the first compound semiconductor, one selected from the group consisting of the first compound semiconductor and the second compound semiconductor being doped with one selected from the group consisting of carbon and transition elements.
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