Structure Analysis of the Si(111)7 × 7 Surface by Low-Energy Ion Scattering

Abstract

A new structural model for the Si(111)7×7 surface called the pyramidal cluster model is proposed on the basis of specialized low-energy ion-scattering experiments.Received 24 May 1983DOI:https://doi.org/10.1103/PhysRevLett.51.801©1983 American Physical Society