Abstract
We have calculated the optical properties (the imaginary part of dielectric function ε2(ω), the optical absorption coefficient I(ω), the reflectivity R(ω) of SrTiO3 and SrHfO3 by the full potential linearized augmented plane wave (FLAPW)method. Through comparing their optical properties, we obtained the ifference between SrTiO3 and SrHfO3 and explained such a difference. Our calculated optical spectra have mainly four peaks around 4.4, 7.4, 8.3 and 23.6 eV, and the peak at about 4.4eV is sharp and high. Our calculated results are in good agreement with the experimental data.
Sign-in/Register to access full text options 
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 callDisclaimer: 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.
