New Step by Step Map For BaGa4Se7 Crystal
We also plotted the experimentally calculated (in crimson) and calculated (in black) values of phonon energies at Г level of these 9 phonon modes, for just a comparison, in Supplementary Fig. twelve. In Table 1, the very first column exhibits These modes�?energies from different polarized Raman location. Just about every worth will be the aver