Infrared spectrum of synthetic isotopic species of sinhalite MgAlBO4

Crystal Structure and Thermal Decomposition Studies of Barium Borophosphate, BaBPO5

“…Although several collections of IR and Raman spectra of borate and phosphate compounds have been published (19)(20)(21)(22)(23)(24)(25)(26), no vibrational spectra investigation of borophosphate compounds has been carried out. The Raman and infrared spectra of BaBPO and its decomposition products Ba BP O and Ba P O including their boron isotopic species are shown in Fig.…”