How to get the frequency dependent dielectric functions

Materials Project on-staff-radar
1

Hi All, I have a questions regarding using the materials project to query the dielectric function of materials. According to the document https://api.materialsproject.org/docs, it mentions the FrequencyDependentDielectric . However, I can only find the Dielectric constant not the function with different frequency. Is there any way to get materials with the calculated real and imaginary dielectric constant with different frequency or energy?
Thank you very much.

2

Thanks for reaching out! The frequency dependency is currently not available, unfortunately. We will discuss internally whether we can provide a timeline for adding it but can’t promise anything.

3

Thank you letting me know.