Figure 3
(a) Pressure dependence of the lattice volume (V) and β-angle for α-Co(dca)2 (solid markers) and γ-Co(dca)2 (hollow markers). (b) Relative change in the lattice dimensions (a, b and c) as a function of pressure. Vertical dashed lines indicated transition pressure where two phases are present. Errors are within the size of the data points. |