Figure 3
Pressure-induced changes of (a, c) the volume per molecule and (b, d) linear strain in the directions of the principal axes of the strain ellipsoids for the polymorphs of (a, b) paracetamol (red – I, blue – II), (c, d) L- (red), and DL- (blue) serine (based on data from Boldyreva, Shakhtshneider et al., 2000; Boldyreva, Shakhtshneider & Ahsbahs, 2002; Boldyreva, Kolesnik et al., 2005, 2006) |