DETAILS, FICTION AND BAGA4SE7 CRYSTAL

We also plotted the experimentally calculated (in purple) and calculated (in black) values of phonon energies at Г position of such nine phonon modes, for just a comparison, in Supplementary Fig. 12. In Table 1, the first column shows those modes�?energies from unique polarized Raman placing. Each and every price is the averages of peak fittin