Phase formation in ScPO4–Na3PO4–Li3PO4 ternary system

Phase formation in ternary system of complex Sc, Na and Li phosphates was studied at 950 °C and synthesis of new phases of definite composition was carried out. Obtained specimens were investigated with X-ray powder diffraction and infrared spectroscopy. Compositions of fields of homogeneity with NASICON-like structure were discovered.