Abstract:This study reports the development of InAs-channel MOSFETs using PECVD-deposited SiO 2 gate dielectrics. Arsenic capping and desorption are applied to as-grown wafers to prevent the formation of native oxides before the gate dielectrics are then deposited. We believe that increased hole confinement in a layer structure effectively suppresses the impact ionization effect, and an output conductance as 18 mS/mm at a drain bias of 2 V is demonstrated. A 2 m-gate-length device exhibits dc performances of I DSS ¼ 15… Show more
scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.