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Figure 2
Two-dimensional diffraction patterns from (a) a quasi-single-crystal of Bi-III at 4.5 GPa, and (b) a powder of Bi-III at the same pressure. The sheets of diffuse scattering are seen edge-on in image (a). |
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Figure 2
Two-dimensional diffraction patterns from (a) a quasi-single-crystal of Bi-III at 4.5 GPa, and (b) a powder of Bi-III at the same pressure. The sheets of diffuse scattering are seen edge-on in image (a). |