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Materials Data on PrCu3Pd2 by Materials Project

PrCu3Pd2 crystallizes in the orthorhombic Imm2 space group. The structure is three-dimensional. Pr is bonded in a 10-coordinate geometry to six equivalent Pd and ten Cu atoms. There are four shorter (3.02 Å) and two longer (3.03 Å) Pr–Pd bond lengths. There are a spread of Pr–Cu bond distances ranging from 3.06–3.27 Å. Pd is bonded to three equivalent Pr, two equivalent Pd, and seven Cu atoms to form a mixture of distorted corner, edge, and face-sharing PdPr3Cu7Pd2 cuboctahedra. There are one shorter (2.72 Å) and one longer (2.76 Å) Pd–Pd bond lengths. There are a spread of Pd–Cu bond distances ranging from 2.58–3.11 Å. There are two inequivalent Cu sites. In the first Cu site, Cu is bonded in a 12-coordinate geometry to three equivalent Pr, four equivalent Pd, and five Cu atoms. There are a spread of Cu–Cu bond distances ranging from 2.50–3.18 Å. In the second Cu site, Cu is bonded in a 12-coordinate geometry to four equivalent Pr, six equivalent Pd, and six equivalent Cu atoms.

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Materials Data on LaPr3 by Materials Project

Pr3La is Uranium Silicide structured and crystallizes in the cubic Pm-3m space group. The structure is three-dimensional. Pr is bonded to eight equivalent Pr and four equivalent La atoms to form PrLa4Pr8 cuboctahedra that share corners with twelve equivalent PrLa4Pr8 cuboctahedra, edges with eight equivalent LaPr12 cuboctahedra, edges with sixteen equivalent PrLa4Pr8 cuboctahedra, faces with four equivalent LaPr12 cuboctahedra, and faces with fourteen equivalent PrLa4Pr8 cuboctahedra. All Pr–Pr bond lengths are 3.74 Å. All Pr–La bond lengths are 3.74 Å. La is bonded to twelve equivalent Pr atoms to form LaPr12 cuboctahedra that share corners with twelve equivalent LaPr12 cuboctahedra, edges with twenty-four equivalent PrLa4Pr8 cuboctahedra, faces with six equivalent LaPr12 cuboctahedra, and faces with twelve equivalent PrLa4Pr8 cuboctahedra.

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Materials Data on PrFeGe3 by Materials Project

PrFeGe3 crystallizes in the tetragonal I4mm space group. The structure is three-dimensional. Pr is bonded in a 12-coordinate geometry to five equivalent Fe and twelve Ge atoms. There are one shorter (3.34 Å) and four longer (3.49 Å) Pr–Fe bond lengths. There are a spread of Pr–Ge bond distances ranging from 3.13–3.35 Å. Fe is bonded in a 5-coordinate geometry to five equivalent Pr and five Ge atoms. There are one shorter (2.27 Å) and four longer (2.35 Å) Fe–Ge bond lengths. There are two inequivalent Ge sites. In the first Ge site, Ge is bonded in a 1-coordinate geometry to four equivalent Pr, one Fe, and four equivalent Ge atoms. All Ge–Ge bond lengths are 2.84 Å. In the second Ge site, Ge is bonded in a 2-coordinate geometry to four equivalent Pr, two equivalent Fe, and two equivalent Ge atoms.

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Materials Data on Pr3Tm by Materials Project

TmPr3 is beta Cu3Ti-like structured and crystallizes in the hexagonal P6_3/mmc space group. The structure is three-dimensional. Tm is bonded to twelve equivalent Pr atoms to form TmPr12 cuboctahedra that share corners with six equivalent TmPr12 cuboctahedra, corners with twelve equivalent PrPr8Tm4 cuboctahedra, edges with eighteen equivalent PrPr8Tm4 cuboctahedra, faces with eight equivalent TmPr12 cuboctahedra, and faces with twelve equivalent PrPr8Tm4 cuboctahedra. There are six shorter (3.66 Å) and six longer (3.68 Å) Tm–Pr bond lengths. Pr is bonded to four equivalent Tm and eight equivalent Pr atoms to form PrPr8Tm4 cuboctahedra that share corners with four equivalent TmPr12 cuboctahedra, corners with fourteen equivalent PrPr8Tm4 cuboctahedra, edges with six equivalent TmPr12 cuboctahedra, edges with twelve equivalent PrPr8Tm4 cuboctahedra, faces with four equivalent TmPr12 cuboctahedra, and faces with sixteen equivalent PrPr8Tm4 cuboctahedra. There are a spread of Pr–Pr bond distances ranging from 3.64–3.72 Å.

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Materials Data on Pr2Fe17H3 by Materials Project

Pr2Fe17H3 crystallizes in the trigonal R-3m space group. The structure is three-dimensional. Pr is bonded in a distorted trigonal planar geometry to four Fe and three equivalent H atoms. There are one shorter (3.03 Å) and three longer (3.33 Å) Pr–Fe bond lengths. All Pr–H bond lengths are 2.53 Å. There are four inequivalent Fe sites. In the first Fe site, Fe is bonded to two equivalent Pr and ten Fe atoms to form FePr2Fe10 cuboctahedra that share corners with four equivalent FePr2Fe10 cuboctahedra, corners with two equivalent HPr2Fe4 octahedra, faces with four equivalent FePr2Fe10 cuboctahedra, and faces with four equivalent HPr2Fe4 octahedra. The corner-sharing octahedral tilt angles are 44°. There are a spread of Fe–Fe bond distances ranging from 2.42–2.66 Å. In the second Fe site, Fe is bonded in a single-bond geometry to four Fe and one H atom. Both Fe–Fe bond lengths are 2.74 Å. The Fe–H bond length is 1.90 Å. In the third Fe site, Fe is bonded in a single-bond geometry to three Fe and one H atom. The Fe–Fe bond length is 2.66 Å. The Fe–H bond length is 1.92 Å. In the fourth Fe site, Fe is bonded in a 2-coordinate geometry to one Pr and thirteen Fe atoms. The Fe–Fe bond length is 2.39 Å. H is bonded to two equivalent Pr and four Fe atoms to form HPr2Fe4 octahedra that share corners with two equivalent FePr2Fe10 cuboctahedra, corners with four equivalent HPr2Fe4 octahedra, and faces with four equivalent FePr2Fe10 cuboctahedra. The corner-sharing octahedral tilt angles are 60°.

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Materials Data on PrCdGa by Materials Project

PrCdGa crystallizes in the hexagonal P-62m space group. The structure is three-dimensional. Pr is bonded in a 11-coordinate geometry to six equivalent Cd and five Ga atoms. There are two shorter (3.37 Å) and four longer (3.56 Å) Pr–Cd bond lengths. There are one shorter (3.16 Å) and four longer (3.19 Å) Pr–Ga bond lengths. Cd is bonded in a 12-coordinate geometry to six equivalent Pr, two equivalent Cd, and four Ga atoms. Both Cd–Cd bond lengths are 3.21 Å. There are two shorter (2.89 Å) and two longer (2.92 Å) Cd–Ga bond lengths. There are two inequivalent Ga sites. In the first Ga site, Ga is bonded in a 9-coordinate geometry to three equivalent Pr and six equivalent Cd atoms. In the second Ga site, Ga is bonded in a 9-coordinate geometry to six equivalent Pr and three equivalent Cd atoms.

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Materials Data on PrHgPd by Materials Project

PrPdHg crystallizes in the hexagonal P-62m space group. The structure is three-dimensional. Pr is bonded in a 11-coordinate geometry to five Pd and six equivalent Hg atoms. There are four shorter (3.12 Å) and one longer (3.14 Å) Pr–Pd bond lengths. There are two shorter (3.32 Å) and four longer (3.41 Å) Pr–Hg bond lengths. There are two inequivalent Pd sites. In the first Pd site, Pd is bonded in a 9-coordinate geometry to three equivalent Pr and six equivalent Hg atoms. All Pd–Hg bond lengths are 2.88 Å. In the second Pd site, Pd is bonded in a 9-coordinate geometry to six equivalent Pr and three equivalent Hg atoms. All Pd–Hg bond lengths are 2.94 Å. Hg is bonded in a distorted q6 geometry to six equivalent Pr and four Pd atoms.

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Materials Data on PrNd by Materials Project

NdPr is Magnesium-derived structured and crystallizes in the hexagonal P-6m2 space group. The structure is three-dimensional. Nd is bonded to six equivalent Nd and six equivalent Pr atoms to form NdPr6Nd6 cuboctahedra that share corners with eighteen equivalent NdPr6Nd6 cuboctahedra, edges with six equivalent NdPr6Nd6 cuboctahedra, edges with twelve equivalent PrPr6Nd6 cuboctahedra, faces with eight equivalent NdPr6Nd6 cuboctahedra, and faces with twelve equivalent PrPr6Nd6 cuboctahedra. All Nd–Nd bond lengths are 3.71 Å. All Nd–Pr bond lengths are 3.73 Å. Pr is bonded to six equivalent Nd and six equivalent Pr atoms to form PrPr6Nd6 cuboctahedra that share corners with eighteen equivalent PrPr6Nd6 cuboctahedra, edges with six equivalent PrPr6Nd6 cuboctahedra, edges with twelve equivalent NdPr6Nd6 cuboctahedra, faces with eight equivalent PrPr6Nd6 cuboctahedra, and faces with twelve equivalent NdPr6Nd6 cuboctahedra. All Pr–Pr bond lengths are 3.71 Å.

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Materials Data on PrIClO13 by Materials Project

PrO7IO2ClO4 crystallizes in the monoclinic P2_1/c space group. The structure is two-dimensional and consists of four oxygen molecules; four ClO4 clusters; and one PrO7I sheet oriented in the (0, 0, 1) direction. In each ClO4 cluster, there are four inequivalent O sites. In the first O site, O is bonded in a single-bond geometry to one Cl atom. The O–Cl bond length is 1.47 Å. In the second O site, O is bonded in a single-bond geometry to one Cl atom. The O–Cl bond length is 1.44 Å. In the third O site, O is bonded in a single-bond geometry to one Cl atom. The O–Cl bond length is 1.46 Å. In the fourth O site, O is bonded in a single-bond geometry to one Cl atom. The O–Cl bond length is 1.47 Å. Cl is bonded in a tetrahedral geometry to four O atoms. In the PrO7I sheet, Pr is bonded in a 7-coordinate geometry to seven O atoms. There are a spread of Pr–O bond distances ranging from 2.33–2.82 Å. There are seven inequivalent O sites. In the first O site, O is bonded in a 3-coordinate geometry to two equivalent Pr and one I atom. The O–I bond length is 1.92 Å. In the second O site, O is bonded in a single-bond geometry to one I atom. The O–I bond length is 1.78 Å. In the third O site, O is bonded in a water-like geometry to two equivalent I atoms. There are one shorter (1.99 Å) and one longer (2.08 Å) O–I bond lengths. In the fourth O site, O is bonded in a distorted trigonal non-coplanar geometry to two equivalent Pr and one I atom. The O–I bond length is 1.93 Å. In the fifth O site, O is bonded in a trigonal non-coplanar geometry to two equivalent Pr and one I atom. The O–I bond length is 1.93 Å. In the sixth O site, O is bonded in a bent 120 degrees geometry to one Pr and one O atom. The O–O bond length is 1.23 Å. In the seventh O site, O is bonded in a single-bond geometry to one O atom. I is bonded to six O atoms to form distorted edge-sharing IO6 octahedra.

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Materials Data on KPr5(CCl5)2 by Materials Project

KPr5(CCl5)2 crystallizes in the hexagonal P6_3 space group. The structure is three-dimensional. K1+ is bonded in a 3-coordinate geometry to nine Cl1- atoms. There are a spread of K–Cl bond distances ranging from 3.02–3.72 Å. There are three inequivalent Pr3+ sites. In the first Pr3+ site, Pr3+ is bonded in a 7-coordinate geometry to one C3- and six Cl1- atoms. The Pr–C bond length is 2.32 Å. There are three shorter (2.91 Å) and three longer (3.26 Å) Pr–Cl bond lengths. In the second Pr3+ site, Pr3+ is bonded in a 7-coordinate geometry to one C3- and six Cl1- atoms. The Pr–C bond length is 2.33 Å. There are three shorter (2.85 Å) and three longer (3.23 Å) Pr–Cl bond lengths. In the third Pr3+ site, Pr3+ is bonded in a 8-coordinate geometry to two C3- and six Cl1- atoms. There are one shorter (2.49 Å) and one longer (2.50 Å) Pr–C bond lengths. There are a spread of Pr–Cl bond distances ranging from 2.86–3.12 Å. There are two inequivalent C3- sites. In the first C3- site, C3- is bonded in a 5-coordinate geometry to four Pr3+ and one C3- atom. The C–C bond length is 1.44 Å. In the second C3- site, C3- is bonded in a 5-coordinate geometry to four Pr3+ and one C3- atom. There are four inequivalent Cl1- sites. In the first Cl1- site, Cl1- is bonded in a distorted trigonal non-coplanar geometry to three equivalent Pr3+ atoms. In the second Cl1- site, Cl1- is bonded to one K1+ and three Pr3+ atoms to form distorted corner-sharing ClKPr3 tetrahedra. In the third Cl1- site, Cl1- is bonded in a 4-coordinate geometry to one K1+ and three Pr3+ atoms. In the fourth Cl1- site, Cl1- is bonded in a 4-coordinate geometry to one K1+ and three equivalent Pr3+ atoms.

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Materials Data on PrCuSn2 by Materials Project

PrCuSn2 crystallizes in the orthorhombic Cmcm space group. The structure is three-dimensional. Pr is bonded in a 12-coordinate geometry to four equivalent Cu and ten Sn atoms. All Pr–Cu bond lengths are 3.52 Å. There are a spread of Pr–Sn bond distances ranging from 3.46–3.58 Å. Cu is bonded in a 9-coordinate geometry to four equivalent Pr and five Sn atoms. There are a spread of Cu–Sn bond distances ranging from 2.52–2.73 Å. There are two inequivalent Sn sites. In the first Sn site, Sn is bonded in a 1-coordinate geometry to six equivalent Pr, one Cu, and two equivalent Sn atoms. Both Sn–Sn bond lengths are 2.80 Å. In the second Sn site, Sn is bonded in a 12-coordinate geometry to four equivalent Pr and four equivalent Cu atoms.

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Materials Data on Pr3Zr by Materials Project

Pr3Zr is beta Cu3Ti-like structured and crystallizes in the hexagonal P6_3/mmc space group. The structure is three-dimensional. Pr is bonded to eight equivalent Pr and four equivalent Zr atoms to form PrPr8Zr4 cuboctahedra that share corners with four equivalent ZrPr12 cuboctahedra, corners with fourteen equivalent PrPr8Zr4 cuboctahedra, edges with six equivalent ZrPr12 cuboctahedra, edges with twelve equivalent PrPr8Zr4 cuboctahedra, faces with four equivalent ZrPr12 cuboctahedra, and faces with sixteen equivalent PrPr8Zr4 cuboctahedra. There are a spread of Pr–Pr bond distances ranging from 3.47–3.70 Å. There are two shorter (3.55 Å) and two longer (3.59 Å) Pr–Zr bond lengths. Zr is bonded to twelve equivalent Pr atoms to form ZrPr12 cuboctahedra that share corners with six equivalent ZrPr12 cuboctahedra, corners with twelve equivalent PrPr8Zr4 cuboctahedra, edges with eighteen equivalent PrPr8Zr4 cuboctahedra, faces with eight equivalent ZrPr12 cuboctahedra, and faces with twelve equivalent PrPr8Zr4 cuboctahedra.

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Materials Data on RbPr(ClO)4 by Materials Project

RbPr(OCl)4 crystallizes in the orthorhombic P2_12_12 space group. The structure is three-dimensional. Rb is bonded in a 8-coordinate geometry to four O and four equivalent Cl atoms. There are two shorter (3.15 Å) and two longer (3.25 Å) Rb–O bond lengths. There are two shorter (3.22 Å) and two longer (3.61 Å) Rb–Cl bond lengths. Pr is bonded in a 6-coordinate geometry to two equivalent O and four Cl atoms. Both Pr–O bond lengths are 2.42 Å. There are two shorter (2.72 Å) and two longer (3.04 Å) Pr–Cl bond lengths. There are two inequivalent O sites. In the first O site, O is bonded in a distorted bent 120 degrees geometry to one Rb and one O atom. The O–O bond length is 1.24 Å. In the second O site, O is bonded in a distorted trigonal non-coplanar geometry to one Rb, one Pr, and one Cl atom. The O–Cl bond length is 1.67 Å. There are two inequivalent Cl sites. In the first Cl site, Cl is bonded in a 2-coordinate geometry to one Pr and one O atom. In the second Cl site, Cl is bonded in a distorted trigonal planar geometry to two equivalent Rb and one Pr atom.

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Materials Data on PrIn2Cu9 by Materials Project

PrCu9In2 crystallizes in the tetragonal P4/mbm space group. The structure is three-dimensional. Pr is bonded in a 8-coordinate geometry to sixteen Cu and four equivalent In atoms. There are eight shorter (3.12 Å) and eight longer (3.38 Å) Pr–Cu bond lengths. All Pr–In bond lengths are 3.38 Å. There are three inequivalent Cu sites. In the first Cu site, Cu is bonded to eight Cu and four equivalent In atoms to form CuIn4Cu8 cuboctahedra that share corners with sixteen CuPr2In2Cu8 cuboctahedra, edges with two equivalent CuIn4Cu8 cuboctahedra, and faces with twenty CuPr2In3Cu7 cuboctahedra. There are four shorter (2.48 Å) and four longer (2.55 Å) Cu–Cu bond lengths. All Cu–In bond lengths are 2.92 Å. In the second Cu site, Cu is bonded to two equivalent Pr, eight Cu, and two equivalent In atoms to form distorted CuPr2In2Cu8 cuboctahedra that share corners with twenty CuIn4Cu8 cuboctahedra, edges with six CuPr2In3Cu7 cuboctahedra, and faces with nineteen CuIn4Cu8 cuboctahedra. There are a spread of Cu–Cu bond distances ranging from 2.56–2.75 Å. Both Cu–In bond lengths are 2.95 Å. In the third Cu site, Cu is bonded to two equivalent Pr, seven Cu, and three equivalent In atoms to form CuPr2In3Cu7 cuboctahedra that share corners with eighteen CuIn4Cu8 cuboctahedra, edges with nine CuPr2In2Cu8 cuboctahedra, and faces with twenty CuIn4Cu8 cuboctahedra. There are one shorter (2.49 Å) and one longer (2.55 Å) Cu–Cu bond lengths. There are one shorter (2.72 Å) and two longer (2.87 Å) Cu–In bond lengths. In is bonded in a 6-coordinate geometry to two equivalent Pr, twelve Cu, and one In atom. The In–In bond length is 2.95 Å.

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Materials Data on PrAlNi by Materials Project

PrNiAl crystallizes in the hexagonal P-62m space group. The structure is three-dimensional. Pr is bonded in a 5-coordinate geometry to five Ni and six equivalent Al atoms. There are four shorter (2.94 Å) and one longer (2.97 Å) Pr–Ni bond lengths. There are two shorter (3.23 Å) and four longer (3.28 Å) Pr–Al bond lengths. There are two inequivalent Ni sites. In the first Ni site, Ni is bonded in a 9-coordinate geometry to three equivalent Pr and six equivalent Al atoms. All Ni–Al bond lengths are 2.59 Å. In the second Ni site, Ni is bonded in a 9-coordinate geometry to six equivalent Pr and three equivalent Al atoms. All Ni–Al bond lengths are 2.82 Å. Al is bonded to six equivalent Pr, four Ni, and two equivalent Al atoms to form a mixture of distorted face, edge, and corner-sharing AlPr6Al2Ni4 cuboctahedra. Both Al–Al bond lengths are 2.78 Å.

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Materials Data on Pr9Ga5S21 by Materials Project

Pr9Ga5S21 crystallizes in the trigonal R3 space group. The structure is three-dimensional. there are six inequivalent Pr3+ sites. In the first Pr3+ site, Pr3+ is bonded to seven S2- atoms to form distorted PrS7 pentagonal bipyramids that share corners with three PrS7 pentagonal bipyramids, corners with two GaS4 tetrahedra, edges with two PrS7 pentagonal bipyramids, an edgeedge with one GaS4 tetrahedra, and a faceface with one GaS6 octahedra. There are a spread of Pr–S bond distances ranging from 2.89–3.01 Å. In the second Pr3+ site, Pr3+ is bonded in a 8-coordinate geometry to eight S2- atoms. There are a spread of Pr–S bond distances ranging from 2.85–3.25 Å. In the third Pr3+ site, Pr3+ is bonded to seven S2- atoms to form distorted PrS7 pentagonal bipyramids that share a cornercorner with one GaS6 octahedra, corners with three PrS7 pentagonal bipyramids, corners with two GaS4 tetrahedra, an edgeedge with one PrS7 pentagonal bipyramid, and an edgeedge with one GaS4 tetrahedra. The corner-sharing octahedral tilt angles are 39°. There are a spread of Pr–S bond distances ranging from 2.85–3.08 Å. In the fourth Pr3+ site, Pr3+ is bonded in a 7-coordinate geometry to seven S2- atoms. There are a spread of Pr–S bond distances ranging from 2.84–3.06 Å. In the fifth Pr3+ site, Pr3+ is bonded in a 8-coordinate geometry to eight S2- atoms. There are a spread of Pr–S bond distances ranging from 2.86–3.25 Å. In the sixth Pr3+ site, Pr3+ is bonded to seven S2- atoms to form distorted PrS7 pentagonal bipyramids that share a cornercorner with one GaS6 octahedra, corners with four PrS7 pentagonal bipyramids, corners with two GaS4 tetrahedra, an edgeedge with one PrS7 pentagonal bipyramid, and an edgeedge with one GaS4 tetrahedra. The corner-sharing octahedral tilt angles are 39°. There are a spread of Pr–S bond distances ranging from 2.88–3.10 Å. There are six inequivalent Ga3+ sites. In the first Ga3+ site, Ga3+ is bonded to four S2- atoms to form GaS4 tetrahedra that share corners with three PrS7 pentagonal bipyramids and edges with two PrS7 pentagonal bipyramids. There are a spread of Ga–S bond distances ranging from 2.25–2.30 Å. In the second Ga3+ site, Ga3+ is bonded to four S2- atoms to form GaS4 tetrahedra that share corners with three PrS7 pentagonal bipyramids and an edgeedge with one PrS7 pentagonal bipyramid. There are a spread of Ga–S bond distances ranging from 2.25–2.30 Å. In the third Ga3+ site, Ga3+ is bonded to six S2- atoms to form GaS6 octahedra that share corners with three equivalent PrS7 pentagonal bipyramids and faces with three equivalent PrS7 pentagonal bipyramids. There are three shorter (2.50 Å) and three longer (2.55 Å) Ga–S bond lengths. In the fourth Ga3+ site, Ga3+ is bonded in a 6-coordinate geometry to six S2- atoms. There are three shorter (2.31 Å) and three longer (2.90 Å) Ga–S bond lengths. In the fifth Ga3+ site, Ga3+ is bonded in a 6-coordinate geometry to six S2- atoms. There are three shorter (2.31 Å) and three longer (2.92 Å) Ga–S bond lengths. In the sixth Ga3+ site, Ga3+ is bonded to six S2- atoms to form GaS6 octahedra that share corners with three equivalent PrS7 pentagonal bipyramids. There are three shorter (2.49 Å) and three longer (2.55 Å) Ga–S bond lengths. There are fourteen inequivalent S2- sites. In the first S2- site, S2- is bonded in a distorted rectangular see-saw-like geometry to three Pr3+ and one Ga3+ atom. In the second S2- site, S2- is bonded in a distorted rectangular see-saw-like geometry to three Pr3+ and one Ga3+ atom. In the third S2- site, S2- is bonded in a distorted rectangular see-saw-like geometry to three Pr3+ and one Ga3+ atom. In the fourth S2- site, S2- is bonded in a distorted rectangular see-saw-like geometry to three Pr3+ and one Ga3+ atom. In the fifth S2- site, S2- is bonded in a distorted rectangular see-saw-like geometry to three Pr3+ and one Ga3+ atom. In the sixth S2- site, S2- is bonded in a distorted rectangular see-saw-like geometry to three Pr3+ and one Ga3+ atom. In the seventh S2- site, S2- is bonded to three Pr3+ and one Ga3+ atom to form distorted SPr3Ga tetrahedra that share corners with three SPr3Ga2 square pyramids and corners with three SPr3Ga trigonal pyramids. In the eighth S2- site, S2- is bonded to three Pr3+ and one Ga3+ atom to form distorted SPr3Ga tetrahedra that share corners with three SPr3Ga2 square pyramids and corners with three SPr3Ga trigonal pyramids. In the ninth S2- site, S2- is bonded in a 5-coordinate geometry to four Pr3+ and one Ga3+ atom. In the tenth S2- site, S2- is bonded to three Pr3+ and two Ga3+ atoms to form distorted SPr3Ga2 square pyramids that share corners with three SPr3Ga tetrahedra, a cornercorner with one SPr3Ga trigonal pyramid, edges with two equivalent SPr3Ga trigonal pyramids, and faces with two equivalent SPr3Ga2 square pyramids. In the eleventh S2- site, S2- is bonded to three Pr3+ and one Ga3+ atom to form distorted SPr3Ga trigonal pyramids that share a cornercorner with one SPr3Ga2 square pyramid, corners with three SPr3Ga tetrahedra, edges with two equivalent SPr3Ga2 square pyramids, and edges with two equivalent SPr3Ga trigonal pyramids. In the twelfth S2- site, S2- is bonded to three Pr3+ and two Ga3+ atoms to form distorted SPr3Ga2 square pyramids that share corners with three SPr3Ga tetrahedra, a cornercorner with one SPr3Ga trigonal pyramid, edges with two equivalent SPr3Ga trigonal pyramids, and faces with two equivalent SPr3Ga2 square pyramids. In the thirteenth S2- site, S2- is bonded to three Pr3+ and one Ga3+ atom to form distorted SPr3Ga trigonal pyramids that share a cornercorner with one SPr3Ga2 square pyramid, corners with three SPr3Ga tetrahedra, edges with two equivalent SPr3Ga2 square pyramids, and edges with two equivalent SPr3Ga trigonal pyramids. In the fourteenth S2- site, S2- is bonded in a 5-coordinate geometry to four Pr3+ and one Ga3+ atom.

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Materials Data on PrInPd by Materials Project

PrPdIn crystallizes in the hexagonal P-62m space group. The structure is three-dimensional. Pr is bonded in a 11-coordinate geometry to five Pd and six equivalent In atoms. There are four shorter (3.13 Å) and one longer (3.21 Å) Pr–Pd bond lengths. There are two shorter (3.35 Å) and four longer (3.47 Å) Pr–In bond lengths. There are two inequivalent Pd sites. In the first Pd site, Pd is bonded in a 9-coordinate geometry to three equivalent Pr and six equivalent In atoms. All Pd–In bond lengths are 2.83 Å. In the second Pd site, Pd is bonded in a 9-coordinate geometry to six equivalent Pr and three equivalent In atoms. All Pd–In bond lengths are 2.98 Å. In is bonded in a 10-coordinate geometry to six equivalent Pr and four Pd atoms.

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Materials Data on PrInCu by Materials Project

PrInCu crystallizes in the hexagonal P-62m space group. The structure is three-dimensional. Pr is bonded in a 11-coordinate geometry to five Cu and six equivalent In atoms. There are four shorter (3.10 Å) and one longer (3.13 Å) Pr–Cu bond lengths. There are two shorter (3.32 Å) and four longer (3.45 Å) Pr–In bond lengths. There are two inequivalent Cu sites. In the first Cu site, Cu is bonded in a 9-coordinate geometry to three equivalent Pr and six equivalent In atoms. All Cu–In bond lengths are 2.81 Å. In the second Cu site, Cu is bonded in a 9-coordinate geometry to six equivalent Pr and three equivalent In atoms. All Cu–In bond lengths are 2.90 Å. In is bonded in a 12-coordinate geometry to six equivalent Pr, four Cu, and two equivalent In atoms. Both In–In bond lengths are 3.21 Å.

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