A critical assessment of interatomic potentials for modelling lattice defects in forsterite Mg [Formula: see text] SiO [Formula: see text] from 0 to 12 GPa
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Five different interatomic potentials designed for modelling forsterite Mg 2 SiO 4 are compared to ab initio and experimental data. The set of tested properties include lattice constants, material density, elastic wave velocity, elastic stiffness tensor, f... ...
