Crystallization Behavior and Microstructural Analysis of Strontium Rich (Pb_𝑥Sr_𝟏−𝑥)TiO_𝟑 Glass Ceramics in Presence of La_𝟐O_𝟑

Table 1

Glass transition temperature, DTA peaks of various glass samples in system [(Pb_xSr_1-x )·TiO₃]-[2SiO₂·B2O₃]-[BaO·K₂O]-[La₂O₃].

Compositions (x)	Glass code	Tg(°C)	DTA Peaks Tc (°C)
0.4	4PL5B	600	820
0.3	3PL5B	635	871
0.2	2PL5B	635	865
0.1	1PL5B	660	878
0.0	STL5B	660	890