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DOE OSTI · 1315752

Materials Data on PaAgO3 by Materials Project

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Abstract

PaAgO3 is (Cubic) Perovskite structured and crystallizes in the cubic Pm-3m space group. The structure is three-dimensional. Pa5+ is bonded to six equivalent O2- atoms to form PaO6 octahedra that share corners with six equivalent PaO6 octahedra and faces with eight equivalent AgO12 cuboctahedra. The corner-sharing octahedral tilt angles are 0°. All Pa–O bond lengths are 2.17 Å. Ag1+ is bonded to twelve equivalent O2- atoms to form AgO12 cuboctahedra that share corners with twelve equivalent AgO12 cuboctahedra, faces with six equivalent AgO12 cuboctahedra, and faces with eight equivalent PaO6 octahedra. All Ag–O bond lengths are 3.07 Å. O2- is bonded in a distorted linear geometry to two equivalent Pa5+ and four equivalent Ag1+ atoms.

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36 MATERIALS SCIENCEAg-O-Pacrystal structurePaAgO3

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2020-07-18. Materials Data on PaAgO3 by Materials Project. https://doi.org/10.17188/1315752

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