ChemInform Abstract: The Study of the Crystalline Phosphates of Kosnarite Type Structure Containing Different Alkali Metals.

Abstract The incorporation of different alkali metals into crystalline phosphates M 1 1‐x M 2 x Hf 2 (PO 4 ) 3 (M 1 , M 2 : Li, Na, K, Rb, Cs) by solid state reactions at 900—1100 °C is studied and the formation regions of kosnarite solid solutions are determined.