Figure 13.
133Cs MAS NMR spectrum of a glass having a composition of 25Cs2O-37.5Al2O3-37.5Ga2O3 [87]. Spinning sidebands are marked by asterisks. Data were collected at 11.7 T using a 2.5-mm MAS NMR probe (sample volume = 11 μL; spinning rate = 30 kHz), with a total acquisition time of 1–2 h.
