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Figure 2
Displacements of the bridging oxygen atoms O7, O12 and O16 projected onto a plane. The plane (ab, bc or bc) is chosen to be almost perpendicular to the connection between the involved tetrahedra. |
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Figure 2
Displacements of the bridging oxygen atoms O7, O12 and O16 projected onto a plane. The plane (ab, bc or bc) is chosen to be almost perpendicular to the connection between the involved tetrahedra. |