Equations of state, electrical resistance transport properties and phase transitions in several kinds of semiconductors at high pressure

The physical properties of semiconductors at high pressure, especially the properties and metallic transitions have been one of the interesting problems in high pressure physics. To carry out the studies of important theoretical significance for further understanding the interatomic interation in solids, the change in the electronic band structure, the conducting mechanism, etc., and also important guiding significance for exploring new materi-