Synthesis of Ti₂SnC under Optimized Experimental Parameters of Pressureless Spark Plasma Sintering Assisted by Al Addition

Figure 3

Sintering powders Ti₂SnC at different molar ratios Ti : Sn : Al : C = (a) 2 : 1 : 0.05 : 1; (b) 2 : 1 : 0.2 : 1 at 1400°C.