In-situ epitaxial silicon—oxide-doped polysilicon structures for MOS field-effect transistors

Abstract

Limited reaction processing (LRP) has been used to achieve the in-situ growth of epitaxial silicon-oxide-doped polysilicon layers. The in-situ growth of these multiple layers was combined with the selective epitaxial growth technique to create structures for MOSFET fabrication. The results of n- and p-channel transistor fabrication utilizing these structures are presented.