Abstract

AbstractThe composition and parameters of energy bands in thin SiO_2 films grown on the surface of a free Si/Cu film system have been studied. It has been shown that unlike SiO_2 films grown on thick films, the value of E _ g for thin SiO_2 films is no higher than ~4.1 eV. This is explained by the presence of Si impurity atoms and nonstoichiometric oxides in the SiO_2 film, which arise because of the impossibility of heating the system above 700 K.

Full Text
Paper version not known

Talk to us

Join us for a 30 min session where you can share your feedback and ask us any queries you have

Schedule a call

Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.