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Materials Data on Rb3H(SO4)2 by Materials Project

Rb3H(SO4)2 crystallizes in the monoclinic C2/c space group. The structure is three-dimensional. there are two inequivalent Rb1+ sites. In the first Rb1+ site, Rb1+ is bonded in a 9-coordinate geometry to nine O2- atoms. There are a spread of Rb–O bond distances ranging from 3.03–3.18 Å. In the second Rb1+ site, Rb1+ is bonded in a 12-coordinate geometry to two equivalent H1+ and ten O2- atoms. Both Rb–H bond lengths are 3.01 Å. There are a spread of Rb–O bond distances ranging from 2.90–3.25 Å. H1+ is bonded in a linear geometry to two equivalent Rb1+ and two equivalent O2- atoms. Both H–O bond lengths are 1.22 Å. S6+ is bonded in a tetrahedral geometry to four O2- atoms. There are a spread of S–O bond distances ranging from 1.47–1.56 Å. There are four inequivalent O2- sites. In the first O2- site, O2- is bonded in a distorted water-like geometry to three Rb1+, one H1+, and one S6+ atom. In the second O2- site, O2- is bonded in a distorted single-bond geometry to four Rb1+ and one S6+ atom. In the third O2- site, O2- is bonded in a distorted single-bond geometry to three Rb1+ and one S6+ atom. In the fourth O2- site, O2- is bonded in a distorted single-bond geometry to four Rb1+ and one S6+ atom.

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Materials Data on RbZn13 by Materials Project

RbZn13 crystallizes in the cubic Fm-3c space group. The structure is three-dimensional. Rb is bonded in a 1-coordinate geometry to twenty-four equivalent Zn atoms. All Rb–Zn bond lengths are 3.62 Å. There are two inequivalent Zn sites. In the first Zn site, Zn is bonded in a cuboctahedral geometry to twelve equivalent Zn atoms. All Zn–Zn bond lengths are 2.68 Å. In the second Zn site, Zn is bonded in a 12-coordinate geometry to two equivalent Rb and ten Zn atoms. There are a spread of Zn–Zn bond distances ranging from 2.62–2.96 Å.

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Materials Data on Rb2O3 by Materials Project

Rb2O3 is Plutonium carbide structured and crystallizes in the cubic I-43d space group. The structure is three-dimensional. Rb is bonded in a 6-coordinate geometry to nine equivalent O atoms. There are a spread of Rb–O bond distances ranging from 2.85–3.18 Å. O is bonded to six equivalent Rb and one O atom to form a mixture of distorted corner, edge, and face-sharing ORb6O pentagonal bipyramids. The O–O bond length is 1.41 Å.

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Materials Data on Rb3BiBr6 by Materials Project

Rb3BiBr6 crystallizes in the orthorhombic Pnma space group. The structure is three-dimensional. there are three inequivalent Rb1+ sites. In the first Rb1+ site, Rb1+ is bonded in a 8-coordinate geometry to eight Br1- atoms. There are a spread of Rb–Br bond distances ranging from 3.38–4.08 Å. In the second Rb1+ site, Rb1+ is bonded in a 8-coordinate geometry to eight Br1- atoms. There are a spread of Rb–Br bond distances ranging from 3.54–3.99 Å. In the third Rb1+ site, Rb1+ is bonded in a 8-coordinate geometry to eight Br1- atoms. There are a spread of Rb–Br bond distances ranging from 3.53–3.84 Å. There are two inequivalent Bi3+ sites. In the first Bi3+ site, Bi3+ is bonded in an octahedral geometry to six Br1- atoms. There are a spread of Bi–Br bond distances ranging from 2.87–2.92 Å. In the second Bi3+ site, Bi3+ is bonded in an octahedral geometry to six Br1- atoms. There are a spread of Bi–Br bond distances ranging from 2.87–2.93 Å. There are seven inequivalent Br1- sites. In the first Br1- site, Br1- is bonded to four Rb1+ and one Bi3+ atom to form a mixture of distorted edge, face, and corner-sharing BrRb4Bi trigonal bipyramids. In the second Br1- site, Br1- is bonded in a 5-coordinate geometry to four Rb1+ and one Bi3+ atom. In the third Br1- site, Br1- is bonded in a 6-coordinate geometry to five Rb1+ and one Bi3+ atom. In the fourth Br1- site, Br1- is bonded to four Rb1+ and one Bi3+ atom to form a mixture of distorted face and corner-sharing BrRb4Bi square pyramids. In the fifth Br1- site, Br1- is bonded to four Rb1+ and one Bi3+ atom to form a mixture of distorted edge and corner-sharing BrRb4Bi trigonal bipyramids. In the sixth Br1- site, Br1- is bonded to four Rb1+ and one Bi3+ atom to form a mixture of distorted edge and corner-sharing BrRb4Bi trigonal bipyramids. In the seventh Br1- site, Br1- is bonded in a 4-coordinate geometry to three Rb1+ and one Bi3+ atom.

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Materials Data on RbAsSe2 by Materials Project

RbAsSe2 crystallizes in the monoclinic C2/c space group. The structure is three-dimensional. there are three inequivalent Rb1+ sites. In the first Rb1+ site, Rb1+ is bonded to six Se2- atoms to form distorted edge-sharing RbSe6 pentagonal pyramids. There are a spread of Rb–Se bond distances ranging from 3.57–3.82 Å. In the second Rb1+ site, Rb1+ is bonded in a 6-coordinate geometry to six Se2- atoms. There are a spread of Rb–Se bond distances ranging from 3.51–3.81 Å. In the third Rb1+ site, Rb1+ is bonded in a 6-coordinate geometry to six Se2- atoms. There are a spread of Rb–Se bond distances ranging from 3.48–3.90 Å. There are two inequivalent As3+ sites. In the first As3+ site, As3+ is bonded in a trigonal non-coplanar geometry to three Se2- atoms. There are a spread of As–Se bond distances ranging from 2.33–2.51 Å. In the second As3+ site, As3+ is bonded in a distorted trigonal non-coplanar geometry to three Se2- atoms. There are a spread of As–Se bond distances ranging from 2.35–2.49 Å. There are four inequivalent Se2- sites. In the first Se2- site, Se2- is bonded to four Rb1+ and one As3+ atom to form distorted SeRb4As trigonal bipyramids that share corners with two equivalent SeRb4As trigonal bipyramids, corners with three equivalent SeRb2As2 trigonal pyramids, edges with three equivalent SeRb4As trigonal bipyramids, and an edgeedge with one SeRb2As2 trigonal pyramid. In the second Se2- site, Se2- is bonded to two equivalent Rb1+ and two As3+ atoms to form distorted SeRb2As2 trigonal pyramids that share corners with three equivalent SeRb4As trigonal bipyramids, corners with two equivalent SeRb2As2 trigonal pyramids, and an edgeedge with one SeRb4As trigonal bipyramid. In the third Se2- site, Se2- is bonded in a 4-coordinate geometry to three Rb1+ and one As3+ atom. In the fourth Se2- site, Se2- is bonded in a 5-coordinate geometry to three Rb1+ and two As3+ atoms.

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Materials Data on Rb3CuO2 by Materials Project

Rb3CuO2 crystallizes in the monoclinic P2_1/c space group. The structure is three-dimensional. there are three inequivalent Rb1+ sites. In the first Rb1+ site, Rb1+ is bonded in a 3-coordinate geometry to three O2- atoms. There are a spread of Rb–O bond distances ranging from 2.80–2.97 Å. In the second Rb1+ site, Rb1+ is bonded in a 3-coordinate geometry to three O2- atoms. There are a spread of Rb–O bond distances ranging from 2.88–3.10 Å. In the third Rb1+ site, Rb1+ is bonded to four O2- atoms to form corner-sharing RbO4 tetrahedra. There are a spread of Rb–O bond distances ranging from 2.86–2.99 Å. Cu1+ is bonded in a linear geometry to two O2- atoms. Both Cu–O bond lengths are 1.82 Å. There are two inequivalent O2- sites. In the first O2- site, O2- is bonded in a 1-coordinate geometry to five Rb1+ and one Cu1+ atom. In the second O2- site, O2- is bonded in a 1-coordinate geometry to five Rb1+ and one Cu1+ atom.

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Materials Data on RbBrF4 by Materials Project

RbBrF4 crystallizes in the tetragonal I4/mcm space group. The structure is two-dimensional and consists of two RbBrF4 sheets oriented in the (0, 0, 1) direction. Rb is bonded in a distorted body-centered cubic geometry to eight equivalent F atoms. All Rb–F bond lengths are 3.06 Å. Br is bonded in a square co-planar geometry to four equivalent F atoms. All Br–F bond lengths are 1.93 Å. F is bonded in a 1-coordinate geometry to two equivalent Rb and one Br atom.

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Materials Data on Rb3Ge2Br7 by Materials Project

Rb3Ge2Br7 crystallizes in the monoclinic P2_1/c space group. The structure is three-dimensional. there are three inequivalent Rb1+ sites. In the first Rb1+ site, Rb1+ is bonded in a 9-coordinate geometry to nine Br1- atoms. There are a spread of Rb–Br bond distances ranging from 3.57–3.75 Å. In the second Rb1+ site, Rb1+ is bonded in a 8-coordinate geometry to eight Br1- atoms. There are a spread of Rb–Br bond distances ranging from 3.45–3.81 Å. In the third Rb1+ site, Rb1+ is bonded in a 8-coordinate geometry to eight Br1- atoms. There are a spread of Rb–Br bond distances ranging from 3.46–3.88 Å. There are two inequivalent Ge2+ sites. In the first Ge2+ site, Ge2+ is bonded in a 5-coordinate geometry to five Br1- atoms. There are a spread of Ge–Br bond distances ranging from 2.56–3.34 Å. In the second Ge2+ site, Ge2+ is bonded in a distorted rectangular see-saw-like geometry to four Br1- atoms. There are a spread of Ge–Br bond distances ranging from 2.56–3.28 Å. There are seven inequivalent Br1- sites. In the first Br1- site, Br1- is bonded in a distorted rectangular see-saw-like geometry to three Rb1+ and one Ge2+ atom. In the second Br1- site, Br1- is bonded in a 1-coordinate geometry to four Rb1+ and two equivalent Ge2+ atoms. In the third Br1- site, Br1- is bonded in a 1-coordinate geometry to three Rb1+ and one Ge2+ atom. In the fourth Br1- site, Br1- is bonded in a 1-coordinate geometry to three Rb1+ and one Ge2+ atom. In the fifth Br1- site, Br1- is bonded to four Rb1+ and two Ge2+ atoms to form BrRb4Ge2 octahedra that share corners with two equivalent BrRb4Ge2 octahedra, corners with three equivalent BrRb4Ge square pyramids, and a faceface with one BrRb4Ge square pyramid. The corner-sharing octahedral tilt angles are 28°. In the sixth Br1- site, Br1- is bonded in a 5-coordinate geometry to four Rb1+ and one Ge2+ atom. In the seventh Br1- site, Br1- is bonded to four Rb1+ and one Ge2+ atom to form distorted BrRb4Ge square pyramids that share corners with three equivalent BrRb4Ge2 octahedra, an edgeedge with one BrRb4Ge square pyramid, and a faceface with one BrRb4Ge2 octahedra. The corner-sharing octahedra tilt angles range from 40–50°.

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Materials Data on Rb4Au6S5 by Materials Project

Rb4Au6S5 crystallizes in the hexagonal P-62c space group. The structure is three-dimensional. there are two inequivalent Rb1+ sites. In the first Rb1+ site, Rb1+ is bonded in a 9-coordinate geometry to four equivalent Au1+ and five S2- atoms. There are two shorter (3.62 Å) and two longer (3.72 Å) Rb–Au bond lengths. There are a spread of Rb–S bond distances ranging from 3.39–3.90 Å. In the second Rb1+ site, Rb1+ is bonded in a 6-coordinate geometry to six equivalent S2- atoms. All Rb–S bond lengths are 3.63 Å. Au1+ is bonded in a 4-coordinate geometry to two equivalent Rb1+ and two S2- atoms. There are one shorter (2.34 Å) and one longer (2.36 Å) Au–S bond lengths. There are two inequivalent S2- sites. In the first S2- site, S2- is bonded in a 7-coordinate geometry to five Rb1+ and two equivalent Au1+ atoms. In the second S2- site, S2- is bonded to three equivalent Rb1+ and three equivalent Au1+ atoms to form face-sharing SRb3Au3 octahedra.

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Materials Data on Rb3BiSe3 by Materials Project

Rb3BiSe3 crystallizes in the cubic P2_13 space group. The structure is three-dimensional. there are three inequivalent Rb1+ sites. In the first Rb1+ site, Rb1+ is bonded in a 6-coordinate geometry to six equivalent Se2- atoms. There are three shorter (3.46 Å) and three longer (3.66 Å) Rb–Se bond lengths. In the second Rb1+ site, Rb1+ is bonded to six equivalent Se2- atoms to form a mixture of face, edge, and corner-sharing RbSe6 octahedra. The corner-sharing octahedra tilt angles range from 35–59°. There are three shorter (3.73 Å) and three longer (3.79 Å) Rb–Se bond lengths. In the third Rb1+ site, Rb1+ is bonded to six equivalent Se2- atoms to form a mixture of distorted face, edge, and corner-sharing RbSe6 octahedra. The corner-sharing octahedra tilt angles range from 35–43°. There are three shorter (3.47 Å) and three longer (3.66 Å) Rb–Se bond lengths. Bi3+ is bonded in a trigonal non-coplanar geometry to three equivalent Se2- atoms. All Bi–Se bond lengths are 2.70 Å. Se2- is bonded to six Rb1+ and one Bi3+ atom to form a mixture of distorted face, edge, and corner-sharing SeRb6Bi pentagonal bipyramids.

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Materials Data on Rb3TlCl6 by Materials Project

Rb3TlCl6 crystallizes in the monoclinic P2_1/c space group. The structure is three-dimensional. there are three inequivalent Rb1+ sites. In the first Rb1+ site, Rb1+ is bonded in a 8-coordinate geometry to eight Cl1- atoms. There are a spread of Rb–Cl bond distances ranging from 3.22–3.83 Å. In the second Rb1+ site, Rb1+ is bonded in a 8-coordinate geometry to eight Cl1- atoms. There are a spread of Rb–Cl bond distances ranging from 3.33–3.70 Å. In the third Rb1+ site, Rb1+ is bonded in a 9-coordinate geometry to nine Cl1- atoms. There are a spread of Rb–Cl bond distances ranging from 3.41–3.87 Å. There are two inequivalent Tl3+ sites. In the first Tl3+ site, Tl3+ is bonded in an octahedral geometry to six Cl1- atoms. There are a spread of Tl–Cl bond distances ranging from 2.59–2.70 Å. In the second Tl3+ site, Tl3+ is bonded in an octahedral geometry to six Cl1- atoms. There are a spread of Tl–Cl bond distances ranging from 2.62–2.67 Å. There are six inequivalent Cl1- sites. In the first Cl1- site, Cl1- is bonded in a 5-coordinate geometry to four Rb1+ and one Tl3+ atom. In the second Cl1- site, Cl1- is bonded in a 6-coordinate geometry to five Rb1+ and one Tl3+ atom. In the third Cl1- site, Cl1- is bonded in a 5-coordinate geometry to four Rb1+ and one Tl3+ atom. In the fourth Cl1- site, Cl1- is bonded in a 5-coordinate geometry to four Rb1+ and one Tl3+ atom. In the fifth Cl1- site, Cl1- is bonded in a 1-coordinate geometry to four Rb1+ and one Tl3+ atom. In the sixth Cl1- site, Cl1- is bonded in a 5-coordinate geometry to four Rb1+ and one Tl3+ atom.

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Materials Data on Rb3BiO3 by Materials Project

Rb3BiO3 crystallizes in the cubic P2_13 space group. The structure is three-dimensional. there are three inequivalent Rb1+ sites. In the first Rb1+ site, Rb1+ is bonded in a 6-coordinate geometry to six equivalent O2- atoms. There are three shorter (2.94 Å) and three longer (3.17 Å) Rb–O bond lengths. In the second Rb1+ site, Rb1+ is bonded in a 6-coordinate geometry to six equivalent O2- atoms. There are three shorter (2.95 Å) and three longer (3.13 Å) Rb–O bond lengths. In the third Rb1+ site, Rb1+ is bonded in a distorted T-shaped geometry to three equivalent O2- atoms. All Rb–O bond lengths are 2.78 Å. Bi3+ is bonded in a distorted trigonal non-coplanar geometry to three equivalent O2- atoms. All Bi–O bond lengths are 2.10 Å. O2- is bonded in a 6-coordinate geometry to five Rb1+ and one Bi3+ atom.

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Materials Data on Rb4Hg5Te13 by Materials Project

Rb4Hg5Te13 crystallizes in the orthorhombic Pnma space group. The structure is three-dimensional. there are three inequivalent Rb1+ sites. In the first Rb1+ site, Rb1+ is bonded in a 8-coordinate geometry to ten Te+1.08- atoms. There are a spread of Rb–Te bond distances ranging from 3.77–4.44 Å. In the second Rb1+ site, Rb1+ is bonded in a 7-coordinate geometry to seven Te+1.08- atoms. There are a spread of Rb–Te bond distances ranging from 3.71–3.97 Å. In the third Rb1+ site, Rb1+ is bonded in a 7-coordinate geometry to seven Te+1.08- atoms. There are a spread of Rb–Te bond distances ranging from 3.86–4.12 Å. There are three inequivalent Hg2+ sites. In the first Hg2+ site, Hg2+ is bonded to four Te+1.08- atoms to form distorted corner-sharing HgTe4 tetrahedra. There are a spread of Hg–Te bond distances ranging from 2.82–3.45 Å. In the second Hg2+ site, Hg2+ is bonded to four Te+1.08- atoms to form HgTe4 tetrahedra that share a cornercorner with one TeRbTe5 octahedra, a cornercorner with one TeRb2Hg2Te square pyramid, and corners with four HgTe4 tetrahedra. The corner-sharing octahedral tilt angles are 90°. There are a spread of Hg–Te bond distances ranging from 2.85–3.03 Å. In the third Hg2+ site, Hg2+ is bonded to four Te+1.08- atoms to form HgTe4 tetrahedra that share corners with four HgTe4 tetrahedra, a cornercorner with one TeRbHg2Te2 trigonal bipyramid, and an edgeedge with one TeRbTe5 octahedra. There are a spread of Hg–Te bond distances ranging from 2.84–2.97 Å. There are ten inequivalent Te+1.08- sites. In the first Te+1.08- site, Te+1.08- is bonded to one Rb1+, two equivalent Hg2+, and two equivalent Te+1.08- atoms to form distorted TeRbHg2Te2 trigonal bipyramids that share corners with two equivalent TeRbTe5 octahedra, corners with two equivalent HgTe4 tetrahedra, and corners with two equivalent TeRbHg2Te2 trigonal bipyramids. The corner-sharing octahedral tilt angles are 10°. Both Te–Te bond lengths are 2.96 Å. In the second Te+1.08- site, Te+1.08- is bonded in a 5-coordinate geometry to two Rb1+ and three Hg2+ atoms. In the third Te+1.08- site, Te+1.08- is bonded in a 6-coordinate geometry to three Rb1+, one Hg2+, and two Te+1.08- atoms. The Te–Te bond length is 3.25 Å. In the fourth Te+1.08- site, Te+1.08- is bonded in a 7-coordinate geometry to four equivalent Rb1+, two equivalent Hg2+, and one Te+1.08- atom. The Te–Te bond length is 3.17 Å. In the fifth Te+1.08- site, Te+1.08- is bonded to one Rb1+ and five Te+1.08- atoms to form distorted TeRbTe5 octahedra that share corners with two equivalent HgTe4 tetrahedra, corners with two equivalent TeRbHg2Te2 trigonal bipyramids, and edges with two equivalent HgTe4 tetrahedra. There are one shorter (2.96 Å) and two longer (3.42 Å) Te–Te bond lengths. In the sixth Te+1.08- site, Te+1.08- is bonded in a 6-coordinate geometry to four equivalent Rb1+ and two equivalent Te+1.08- atoms. Both Te–Te bond lengths are 2.85 Å. In the seventh Te+1.08- site, Te+1.08- is bonded to two equivalent Rb1+, two equivalent Hg2+, and one Te+1.08- atom to form distorted TeRb2Hg2Te square pyramids that share corners with two equivalent HgTe4 tetrahedra. The Te–Te bond length is 2.79 Å. In the eighth Te+1.08- site, Te+1.08- is bonded in a 4-coordinate geometry to three Rb1+, one Hg2+, and two Te+1.08- atoms. In the ninth Te+1.08- site, Te+1.08- is bonded in a 5-coordinate geometry to four equivalent Rb1+, two equivalent Hg2+, and one Te+1.08- atom. In the tenth Te+1.08- site, Te+1.08- is bonded in a 6-coordinate geometry to two equivalent Rb1+, two equivalent Hg2+, and two Te+1.08- atoms.

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Materials Data on Rb2Cd3Te4 by Materials Project

Rb2Cd3Te4 crystallizes in the monoclinic C2/c space group. The structure is three-dimensional. there are three inequivalent Rb1+ sites. In the first Rb1+ site, Rb1+ is bonded in a body-centered cubic geometry to eight Te2- atoms. There are a spread of Rb–Te bond distances ranging from 3.78–4.12 Å. In the second Rb1+ site, Rb1+ is bonded in a body-centered cubic geometry to eight Te2- atoms. There are a spread of Rb–Te bond distances ranging from 3.78–4.22 Å. In the third Rb1+ site, Rb1+ is bonded in a body-centered cubic geometry to eight Te2- atoms. There are a spread of Rb–Te bond distances ranging from 3.87–4.07 Å. There are three inequivalent Cd2+ sites. In the first Cd2+ site, Cd2+ is bonded to four Te2- atoms to form a mixture of corner and edge-sharing CdTe4 tetrahedra. There are a spread of Cd–Te bond distances ranging from 2.83–3.03 Å. In the second Cd2+ site, Cd2+ is bonded to four Te2- atoms to form a mixture of corner and edge-sharing CdTe4 tetrahedra. There are a spread of Cd–Te bond distances ranging from 2.79–3.01 Å. In the third Cd2+ site, Cd2+ is bonded to four Te2- atoms to form a mixture of corner and edge-sharing CdTe4 tetrahedra. There are a spread of Cd–Te bond distances ranging from 2.82–2.99 Å. There are five inequivalent Te2- sites. In the first Te2- site, Te2- is bonded in a 7-coordinate geometry to four Rb1+ and three Cd2+ atoms. In the second Te2- site, Te2- is bonded in a 8-coordinate geometry to four Rb1+ and four Cd2+ atoms. In the third Te2- site, Te2- is bonded in a 6-coordinate geometry to four Rb1+ and two equivalent Cd2+ atoms. In the fourth Te2- site, Te2- is bonded in a 7-coordinate geometry to four Rb1+ and three Cd2+ atoms. In the fifth Te2- site, Te2- is bonded in a 7-coordinate geometry to four Rb1+ and three Cd2+ atoms.

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Materials Data on Rb3BS3 by Materials Project

Rb3BS3 crystallizes in the monoclinic P2_1/c space group. The structure is three-dimensional. there are three inequivalent Rb1+ sites. In the first Rb1+ site, Rb1+ is bonded in a 6-coordinate geometry to six S2- atoms. There are a spread of Rb–S bond distances ranging from 3.32–3.61 Å. In the second Rb1+ site, Rb1+ is bonded in a 6-coordinate geometry to six S2- atoms. There are a spread of Rb–S bond distances ranging from 3.34–3.51 Å. In the third Rb1+ site, Rb1+ is bonded in a 6-coordinate geometry to four S2- atoms. There are a spread of Rb–S bond distances ranging from 3.33–3.43 Å. B3+ is bonded in a trigonal planar geometry to three S2- atoms. All B–S bond lengths are 1.84 Å. There are three inequivalent S2- sites. In the first S2- site, S2- is bonded in a distorted single-bond geometry to five Rb1+ and one B3+ atom. In the second S2- site, S2- is bonded in a distorted single-bond geometry to six Rb1+ and one B3+ atom. In the third S2- site, S2- is bonded in a distorted single-bond geometry to five Rb1+ and one B3+ atom.

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Materials Data on Rb6Te2O9 by Materials Project

Rb6Te2O9 crystallizes in the monoclinic C2/c space group. The structure is three-dimensional. there are three inequivalent Rb1+ sites. In the first Rb1+ site, Rb1+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of Rb–O bond distances ranging from 2.92–3.55 Å. In the second Rb1+ site, Rb1+ is bonded in a 7-coordinate geometry to seven O2- atoms. There are a spread of Rb–O bond distances ranging from 2.81–3.15 Å. In the third Rb1+ site, Rb1+ is bonded in a 5-coordinate geometry to six O2- atoms. There are a spread of Rb–O bond distances ranging from 2.76–3.53 Å. There are two inequivalent Te6+ sites. In the first Te6+ site, Te6+ is bonded in a trigonal bipyramidal geometry to five O2- atoms. There are a spread of Te–O bond distances ranging from 1.91–1.96 Å. In the second Te6+ site, Te6+ is bonded in a tetrahedral geometry to four O2- atoms. All Te–O bond lengths are 1.85 Å. There are five inequivalent O2- sites. In the first O2- site, O2- is bonded in a 1-coordinate geometry to five Rb1+ and one Te6+ atom. In the second O2- site, O2- is bonded in a 1-coordinate geometry to four Rb1+ and one Te6+ atom. In the third O2- site, O2- is bonded in a 1-coordinate geometry to five Rb1+ and one Te6+ atom. In the fourth O2- site, O2- is bonded in a 6-coordinate geometry to five Rb1+ and one Te6+ atom. In the fifth O2- site, O2- is bonded in a 1-coordinate geometry to four Rb1+ and one Te6+ atom.

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Materials Data on Rb2Hg7 by Materials Project

Rb2Hg7 crystallizes in the trigonal P-3m1 space group. The structure is three-dimensional. Rb is bonded in a 12-coordinate geometry to twelve equivalent Hg atoms. There are nine shorter (3.84 Å) and three longer (3.97 Å) Rb–Hg bond lengths. There are two inequivalent Hg sites. In the first Hg site, Hg is bonded in a 6-coordinate geometry to six equivalent Hg atoms. All Hg–Hg bond lengths are 3.22 Å. In the second Hg site, Hg is bonded in a 9-coordinate geometry to four equivalent Rb and five Hg atoms. There are two shorter (3.16 Å) and two longer (3.33 Å) Hg–Hg bond lengths.

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Materials Data on RbNbO3 by Materials Project

RbNbO3 crystallizes in the triclinic P-1 space group. The structure is three-dimensional. there are three inequivalent Rb1+ sites. In the first Rb1+ site, Rb1+ is bonded in a 6-coordinate geometry to six O2- atoms. There are a spread of Rb–O bond distances ranging from 2.84–3.35 Å. In the second Rb1+ site, Rb1+ is bonded in a 6-coordinate geometry to six O2- atoms. There are a spread of Rb–O bond distances ranging from 2.80–3.17 Å. In the third Rb1+ site, Rb1+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of Rb–O bond distances ranging from 2.86–3.40 Å. There are two inequivalent Nb5+ sites. In the first Nb5+ site, Nb5+ is bonded in a 6-coordinate geometry to six O2- atoms. There are a spread of Nb–O bond distances ranging from 1.82–2.53 Å. In the second Nb5+ site, Nb5+ is bonded in a 6-coordinate geometry to six O2- atoms. There are a spread of Nb–O bond distances ranging from 1.82–2.44 Å. There are six inequivalent O2- sites. In the first O2- site, O2- is bonded in a distorted single-bond geometry to three Rb1+ and one Nb5+ atom. In the second O2- site, O2- is bonded in a distorted single-bond geometry to four Rb1+ and one Nb5+ atom. In the third O2- site, O2- is bonded in a 2-coordinate geometry to two Rb1+ and two Nb5+ atoms. In the fourth O2- site, O2- is bonded in a 2-coordinate geometry to two Rb1+ and two Nb5+ atoms. In the fifth O2- site, O2- is bonded in a 2-coordinate geometry to three Rb1+ and two Nb5+ atoms. In the sixth O2- site, O2- is bonded in a distorted rectangular see-saw-like geometry to four Nb5+ atoms.

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