TY - JOUR AU - H. Tseng AU - John Dagata AU - Richard Silver AU - Joseph Fu AU - J Lowney C2 - Journal Vacuum Science Technology B DA - 1993-09-05 00:09:00 LA - en M1 - 12(1) PB - Journal Vacuum Science Technology B PY - 1993 TI - Junction Locations by Scanning Tunneling Microscopy: In-Air-Ambient Investigation of Passivated GaAs pn Junctions ER -