What Does BaGa4Se7 Crystal Mean?
We also plotted the experimentally calculated (in red) and calculated (in black) values of phonon energies at Г level of such 9 phonon modes, to get a comparison, in Supplementary Fig. twelve. In Desk one, the 1st column shows These modes�?energies from distinctive polarized Raman environment. Every single worth will be the averages of peak fi