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Figure 3 A projection of the structure of (I) along [111]. PO4 tetrahedra are pink, (Zr,Ni)1O6 octahedra are turquoise, (Zr,Ni)2O6 octahedra are green, K+ cations are shown as yellow spheres. |
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Figure 3 A projection of the structure of (I) along [111]. PO4 tetrahedra are pink, (Zr,Ni)1O6 octahedra are turquoise, (Zr,Ni)2O6 octahedra are green, K+ cations are shown as yellow spheres. |