Formation of 0.05- mu m p/sup +/-n and n/sup +/-p junctions by very low (<500 eV) ion implantation

Abstract
The current-voltage (I-V) characteristics of ultrashallow p/sup +/-n and n/sup +/-p diodes, obtained using very-low-energy (<500-eV) implantation of B and As, are presented. the p/sup +/-n junctions were formed by implanting B/sup +/ ions into n-type Si