Figure 5
From: Superconductivity in Strong Spin Orbital Coupling Compound Sb2Se3
The relation of electrical properties and structure as a function of pressure.
(a) TC from two individual resistance measurement experiments, (b) the angles of 
and 
, (c) a/b ratio and (d) Evolutions of Raman vibration modes as functions of pressures. The vertical shadowed boxes indicate the pressures for insulator-metal like-superconductors transitions and the change of TC slop as the function of high pressure and all the solid and dotted lines are guidelines for your eyes.
