Enhancement of Two-Dimensional Electron-Gas Properties by Zn Polar ZnMgO/MgO/ZnO Structure Grown by Radical-Source Laser Molecular Beam Epitaxy

Figure 3

The XRD spectra for the grown ZnMgO/MgO/ZnO structure; the inset is the cross-sectional TEM image of a ZnMgO/MgO/ZnO film.