Equation of State Determination for Rhenium Using First-Principles Molecular Dynamics Calculations and High-Pressure Experiments

<div>Comparison of powder X-ray diffraction data, before and after annealing. The upper and lower data show the results before and after annealing, respectively. Labels for the diffraction peaks are as follows: R–Re with hexagonal structure; S–B1-type NaCl. Numbers on the labels correspond to the indices of hexagonal or cubic symmetry. Monochromatic incident X-ray beam wavelength: <i>λ</i> = 0.4110 Å.</div>

Advances in Condensed Matter Physics

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Figure 1

Figure 1: Equation of State Determination for Rhenium Using First-Principles Molecular Dynamics Calculations and High-Pressure Experiments 