Fabrication and characterization of n-SiC / p-diamond heterojunctions

Abstract

This work reports the fabrication of diamond-SiC hetero-junctions through deposition of p-type polycrystalline diamond films on n-type SiC by HFCVD. The quality of the films was analyzed by SEM and Raman spectroscopy. The rectifying behaviour of these heterojunctions was demonstrated with room temperature I-V measurements.