Phase transition of solid bismuth under high pressure
Chen Hai-Yan1, Xiang Shi-Kai1, †, , Yan Xiao-Zhen1, Zheng Li-Rong2, Zhang Yi1, Liu Sheng-Gang1, Bi Yan1
       

Pressure–temperature phase diagram[1–4] of bismuth and the crystal structures of phases I, II, and V. The squares, the triangles, the stars, and the upside-down triangles represent the pressure points measured in this work which are divided into 4 groups.