Isothermal equation of state and high-pressure phase transitions of synthetic meridianiite (MgSO4·11D2O) determined by neutron powder diffraction and quasielastic neutron spectroscopy

Fortes, A.D.; Fernandez-Alonso, F.; Tucker, M.; Wood, I.G.

doi:10.1107/S2052520616018254

Acta Crystallographica Section B
Acta Crystallographica
Section B STRUCTURAL SCIENCE, CRYSTAL ENGINEERING AND MATERIALS

IUCr IT WDC

home archive editors for authors for readers submit subscribe open access

view article

Figure 1
Phase diagram of the binary system MgSO₄–H₂O at 1 MPa. Symbols report observed equilibria and the solid lines show stable liquidi and solidi; dashed lines indicate metastable extensions of various melting curves. The composition of the liquid at the eutectic, e₁, is 17.1 wt % MgSO₄, and at peritectic p₁ = 21.3 wt % MgSO₄.