Photoemission spectroscopy has been used to study the Schottky-barrier formation of In on n- and p-type GaAs(110) interfaces. Our result is different from that reported by R. R. Daniels et al. [J. Vac. Sci. Technol. A 2(2), 831 (1984)]. It is suggested that this incongruous behavior of In on GaAs(110) is due to the kinetics of interface defect formation. Various experimental details which may affect the kinetics are also discussed.
All Science Journal Classification (ASJC) codes
- Condensed Matter Physics