Electronic Properties of GaN and AlN Surfaces and Interfaces
Wu, Chih-I
This book describes the electronic properties of the surfaces of gallium nitride (GaN) and aluminum nitride (AlN), which are the materials with applications in short wavelength light emitting devices and high power electronics. First, we report the studies of the surface structure, stoichiometry and electronic properties of GaN(0001) and AlN (0001) surfaces. Clean and ordered (1x1) surfaces with nearly stoichiometric composition were prepared ...