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Figure 6
Layer A formed by the coordination polyhedra of Mg, S1 and Na3, projected on (100), with the c axis vertical. Attachment of S2 and Na1, both visualized as spheres, is shown. |
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Figure 6
Layer A formed by the coordination polyhedra of Mg, S1 and Na3, projected on (100), with the c axis vertical. Attachment of S2 and Na1, both visualized as spheres, is shown. |