AN ANGLE RESOLVED PHOTOEMISSION STUDY OF InP (ī ī ī)CLEAN SURFACE

The energy dispersive relation of surface dangling bond state on InP (ī ī ī) clear, surface has been measured bg the angle resolved photo-mission. The theoretical calculation based on a slab model and extended Hückel theory agreed well with the experimental result if a surface relaxed atomic structure model for InP (ī ī ī) (1x1) is postulated.