THE ULTIMATE GUIDE TO BAGA4SE7 CRYSTAL

′�?, having a frequency of 295 cm−one, is attributed towards the stretching vibration of Ga–Se bonds. The 2-phonon absorption of the 295 cm−1 phonon corresponds on the crystal IR absorption edge, rather than the residual absorption peak. Density practical principle computations show the residual absorption in the BGSe crystal originates f