GROUND-STATE ORDERED STRUCTURES OF TERNARY III-V SEMICO-NDUCTOR ALLOYS
三元Ⅲ─V半导体合金的基态有序结构

Two-dimensional spin 1/2 Ising model and the "inequality method" are used to determine the planar ground-state structures and ground-state phase diagram of ternary III-V semiconductor alloys. Long-range ordered structures in epitaxial growth are deduced according to layer-by-layer stacking. Some experimental long-range ordered features on (001)substrate growth are explained.