Author:
Kochkarov J A,Baysangurova A A,Bisergaeva R A
Abstract
Abstract
The phase diagram of a three-component system has been studied for the first time by the method of differential thermal analysis and XRF Li,Na,Pb//WO4. The coordinates of the invariant points are determined (42,5% Na2WO4, 47,5% Li2WO4, 10% Pb2WO4, 450°C), areas of crystallization of the initial components. The possibility of chemical synthesis of lead oxide tungsten bronzes in ionic melts of the studied system is shown.