 | Acta Crystallographica Section B Acta Crystallographica Section B STRUCTURAL SCIENCE, CRYSTAL ENGINEERING AND MATERIALS |
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![[Figure 1]](ra5162fig1mag.jpg)
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Figure 1
Structure of Pb4Na(PO4)3. (a) Projection in [001] with atoms in the range −0.6 < x < 0.6, −0.6 < y < 0.6, 0 < z < 1. Symmetry codes on atomic sites are abridged. BO4 polyhedra are drawn in purple. A1O6 trigonal metaprisms are drawn in grey with the definition of angle φ indicated. Edges of the A2 octahedron are drawn with grey lines. (b) Orthogonal projection of the structure with atoms in the range −0.2 < x < 1.2, −0.2 < y < 1.2, 0 < z < 1. A1O9 and BO4 polyhedra are drawn in grey and purple, respectively, to show their edge-sharing manner. All displacement ellipsoids at the 70% probability level. Drawn with VESTA (Momma & Izumi, 2011  ) software. |
![[Figure 1]](ra5162fig1.jpg)
| STRUCTURAL SCIENCE CRYSTAL ENGINEERING MATERIALS |
ISSN: 2052-5206
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