Design of SiO2/4H–SiC MOS interfaces by sputter deposition of SiO2 followed by high-temperature CO2-post deposition annealing

Oxidation of silicon carbide (SiC) is known to induce defects at the interface of the SiO2/SiC system. NO-annealing is a standard industrial method of nitridation, but oxidation may progress during NO-nitridation, which may generate interface defects. Here, we propose a new method of fabricating SiO...

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Bibliographic Details
Main Authors: Tae-Hyeon Kil, Takuma Kobayashi, Takayoshi Shimura, Heiji Watanabe
Format: Article
Language:English
Published: AIP Publishing LLC 2023-11-01
Series:AIP Advances
Online Access:http://dx.doi.org/10.1063/5.0169573