Research Article

Optimization of Tungsten Carbide Opposite Anvils Used in the In Situ High-Pressure Loading Apparatus

Table 2

The relationship between extra load and sample chamber pressure for models A and B.

ZnTe 
(phase transition)
Extra load  
(ton)
Pressure 
(GPa)
Bi 
(phase transition)
Extra load  
(ton)
Pressure 
(GPa)

I-II7.85.5 (6.1)I-II5.52.55 (3.05)
II-III11.29.6 (10.2)II-III8.02.7 (3.4)
III-IV13.812.6 (13.0)III-IV12.07.7 (7.95)