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All sourcesNASA NTRSDOE OSTI
DOE OSTI2020

Materials Data on Pb(ClO3)2 by Materials Project

Pb(O3Cl)2 crystallizes in the orthorhombic Fdd2 space group. The structure is three-dimensional. Pb is bonded in a 8-coordinate geometry to eight O atoms. There are a spread of Pb–O bond distances ranging from 2.62–2.77 Å. There are three inequivalent O sites. In the first O site, O is bonded in a distorted single-bond geometry to one Pb and one Cl atom. The O–Cl bond length is 1.48 Å. In the second O site, O is bonded in a distorted bent 120 degrees geometry to one Pb and one Cl atom. The O–Cl bond length is 1.52 Å. In the third O site, O is bonded in a distorted single-bond geometry to two equivalent Pb and one Cl atom. The O–Cl bond length is 1.54 Å. Cl is bonded in a trigonal non-coplanar geometry to three O atoms.

36 MATERIALS SCIENCE↗
DOE OSTI2020

Materials Data on Bi4Pb(ClO3)2 by Materials Project

PbOBi2O3(BiOCl)2 crystallizes in the tetragonal I4/mmm space group. The structure is two-dimensional and consists of two BiOCl sheets oriented in the (0, 0, 1) direction and two PbOBi2O3 sheets oriented in the (0, 0, 1) direction. In each BiOCl sheet, Bi3+ is bonded in a 4-coordinate geometry to four equivalent O2- and four equivalent Cl1- atoms. All Bi–O bond lengths are 2.34 Å. All Bi–Cl bond lengths are 3.16 Å. O2- is bonded to four equivalent Bi3+ atoms to form a mixture of edge and corner-sharing OBi4 tetrahedra. Cl1- is bonded in a 4-coordinate geometry to four equivalent Bi3+ atoms. In each PbOBi2O3 sheet, Pb2+ is bonded in a body-centered cubic geometry to eight equivalent O2- atoms. All Pb–O bond lengths are 2.63 Å. Bi3+ is bonded in a 4-coordinate geometry to four equivalent O2- atoms. All Bi–O bond lengths are 2.22 Å. O2- is bonded to two equivalent Pb2+ and two equivalent Bi3+ atoms to form a mixture of distorted edge and corner-sharing OBi2Pb2 tetrahedra.

36 MATERIALS SCIENCE↗
DOE OSTI2020

Materials Data on Cs2PbN2(ClO3)2 by Materials Project

Cs2PbN2(O3Cl)2 crystallizes in the tetragonal I4_1/amd space group. The structure is three-dimensional. Cs1+ is bonded in a 12-coordinate geometry to eight O2- and four equivalent Cl1- atoms. There are a spread of Cs–O bond distances ranging from 3.20–3.74 Å. There are two shorter (3.57 Å) and two longer (3.97 Å) Cs–Cl bond lengths. Pb2+ is bonded to four equivalent O2- and four equivalent Cl1- atoms to form distorted corner-sharing PbCl4O4 hexagonal bipyramids. All Pb–O bond lengths are 2.82 Å. All Pb–Cl bond lengths are 2.90 Å. N5+ is bonded in a trigonal planar geometry to three O2- atoms. There is one shorter (1.25 Å) and two longer (1.28 Å) N–O bond length. There are two inequivalent O2- sites. In the first O2- site, O2- is bonded in a single-bond geometry to two equivalent Cs1+, one N5+, and one Cl1- atom. The O–Cl bond length is 3.48 Å. In the second O2- site, O2- is bonded in a single-bond geometry to three equivalent Cs1+, one Pb2+, one N5+, and one Cl1- atom. The O–Cl bond length is 3.41 Å. Cl1- is bonded in a 4-coordinate geometry to four equivalent Cs1+, two equivalent Pb2+, and three O2- atoms.

36 MATERIALS SCIENCE↗
DOE OSTI2020

Materials Data on Te2Pb3(ClO3)2 by Materials Project

Pb3Te2(O3Cl)2 crystallizes in the monoclinic C2/m space group. The structure is three-dimensional. there are three inequivalent Pb2+ sites. In the first Pb2+ site, Pb2+ is bonded in a 9-coordinate geometry to eight O2- and one Cl1- atom. There are a spread of Pb–O bond distances ranging from 2.57–3.05 Å. The Pb–Cl bond length is 3.32 Å. In the second Pb2+ site, Pb2+ is bonded in a 4-coordinate geometry to four O2- and four Cl1- atoms. There are two shorter (2.46 Å) and two longer (2.61 Å) Pb–O bond lengths. There are a spread of Pb–Cl bond distances ranging from 3.23–3.30 Å. In the third Pb2+ site, Pb2+ is bonded in a 5-coordinate geometry to five O2- and three Cl1- atoms. There are a spread of Pb–O bond distances ranging from 2.44–2.70 Å. There are two shorter (3.32 Å) and one longer (3.33 Å) Pb–Cl bond lengths. There are two inequivalent Te4+ sites. In the first Te4+ site, Te4+ is bonded to four O2- atoms to form distorted edge-sharing TeO4 trigonal pyramids. There are two shorter (1.96 Å) and two longer (2.08 Å) Te–O bond lengths. In the second Te4+ site, Te4+ is bonded in a 3-coordinate geometry to three O2- and one Cl1- atom. There is one shorter (1.88 Å) and two longer (1.91 Å) Te–O bond length. The Te–Cl bond length is 3.31 Å. There are four inequivalent O2- sites. In the first O2- site, O2- is bonded in a 2-coordinate geometry to two equivalent Pb2+ and two equivalent Te4+ atoms. In the second O2- site, O2- is bonded in a 1-coordinate geometry to three Pb2+ and one Te4+ atom. In the third O2- site, O2- is bonded in a 2-coordinate geometry to three Pb2+ and one Te4+ atom. In the fourth O2- site, O2- is bonded to three Pb2+ and one Te4+ atom to form distorted edge-sharing OTePb3 tetrahedra. There are two inequivalent Cl1- sites. In the first Cl1- site, Cl1- is bonded in a 5-coordinate geometry to four Pb2+ and one Te4+ atom. In the second Cl1- site, Cl1- is bonded in a 4-coordinate geometry to four Pb2+ atoms.

36 MATERIALS SCIENCE↗
DOE OSTI2020

Materials Data on Cu2PbSe2(ClO3)2 by Materials Project

PbCu2(SeO3)2Cl2 crystallizes in the monoclinic C2/c space group. The structure is three-dimensional. there are two inequivalent Cu2+ sites. In the first Cu2+ site, Cu2+ is bonded in a rectangular see-saw-like geometry to four O2- atoms. There is two shorter (1.94 Å) and two longer (2.03 Å) Cu–O bond length. In the second Cu2+ site, Cu2+ is bonded in a distorted octahedral geometry to four O2- and two equivalent Cl1- atoms. There are two shorter (1.93 Å) and two longer (2.67 Å) Cu–O bond lengths. Both Cu–Cl bond lengths are 2.35 Å. Pb2+ is bonded in a 8-coordinate geometry to four O2- and four equivalent Cl1- atoms. There are two shorter (2.48 Å) and two longer (2.60 Å) Pb–O bond lengths. There are two shorter (3.09 Å) and two longer (3.19 Å) Pb–Cl bond lengths. Se4+ is bonded in a trigonal non-coplanar geometry to three O2- atoms. There is one shorter (1.72 Å) and two longer (1.76 Å) Se–O bond length. There are three inequivalent O2- sites. In the first O2- site, O2- is bonded in a 3-coordinate geometry to one Cu2+, one Pb2+, and one Se4+ atom. In the second O2- site, O2- is bonded in a 2-coordinate geometry to two Cu2+ and one Se4+ atom. In the third O2- site, O2- is bonded in a distorted bent 120 degrees geometry to one Cu2+, one Pb2+, and one Se4+ atom. Cl1- is bonded in a distorted single-bond geometry to one Cu2+ and two equivalent Pb2+ atoms.

36 MATERIALS SCIENCE↗
DOE OSTI2020

Materials Data on Cu2Te2Pb(ClO3)2 by Materials Project

PbCu2(TeO3)2Cl2 crystallizes in the monoclinic P2_1 space group. The structure is three-dimensional. there are two inequivalent Cu2+ sites. In the first Cu2+ site, Cu2+ is bonded in a distorted rectangular see-saw-like geometry to four O2- atoms. There are a spread of Cu–O bond distances ranging from 1.94–2.00 Å. In the second Cu2+ site, Cu2+ is bonded in a 6-coordinate geometry to three O2- and three Cl1- atoms. There is two shorter (1.95 Å) and one longer (2.01 Å) Cu–O bond length. There are a spread of Cu–Cl bond distances ranging from 2.32–2.95 Å. Pb2+ is bonded in a 8-coordinate geometry to six O2- and two equivalent Cl1- atoms. There are a spread of Pb–O bond distances ranging from 2.49–2.88 Å. There are one shorter (3.00 Å) and one longer (3.01 Å) Pb–Cl bond lengths. There are two inequivalent Te4+ sites. In the first Te4+ site, Te4+ is bonded in a 3-coordinate geometry to three O2- atoms. There are a spread of Te–O bond distances ranging from 1.89–1.92 Å. In the second Te4+ site, Te4+ is bonded in a 4-coordinate geometry to four O2- atoms. There are three shorter (1.94 Å) and one longer (2.36 Å) Te–O bond lengths. There are six inequivalent O2- sites. In the first O2- site, O2- is bonded in a trigonal planar geometry to two Cu2+ and one Te4+ atom. In the second O2- site, O2- is bonded in a distorted bent 120 degrees geometry to one Cu2+, two equivalent Pb2+, and one Te4+ atom. In the third O2- site, O2- is bonded in a 3-coordinate geometry to one Cu2+ and two Te4+ atoms. In the fourth O2- site, O2- is bonded in a 2-coordinate geometry to one Cu2+, two equivalent Pb2+, and one Te4+ atom. In the fifth O2- site, O2- is bonded in a distorted bent 120 degrees geometry to one Cu2+, one Pb2+, and one Te4+ atom. In the sixth O2- site, O2- is bonded in a 3-coordinate geometry to one Cu2+, one Pb2+, and one Te4+ atom. There are two inequivalent Cl1- sites. In the first Cl1- site, Cl1- is bonded in a distorted single-bond geometry to two equivalent Cu2+ atoms. In the second Cl1- site, Cl1- is bonded in a 3-coordinate geometry to one Cu2+ and two equivalent Pb2+ atoms.

36 MATERIALS SCIENCE↗
DOE OSTI2020

Materials Data on Te2PdPb2(ClO3)2 by Materials Project

PdPb2Te2(O3Cl)2 crystallizes in the monoclinic P2_1/c space group. The structure is three-dimensional. Pd2+ is bonded in a square co-planar geometry to two equivalent O2- and two equivalent Cl1- atoms. Both Pd–O bond lengths are 2.03 Å. Both Pd–Cl bond lengths are 2.32 Å. Pb2+ is bonded in a 7-coordinate geometry to five O2- and two equivalent Cl1- atoms. There are a spread of Pb–O bond distances ranging from 2.38–2.79 Å. There are one shorter (3.31 Å) and one longer (3.38 Å) Pb–Cl bond lengths. Te4+ is bonded in a 3-coordinate geometry to three O2- atoms. There are a spread of Te–O bond distances ranging from 1.90–1.93 Å. There are three inequivalent O2- sites. In the first O2- site, O2- is bonded in a distorted trigonal planar geometry to two equivalent Pb2+ and one Te4+ atom. In the second O2- site, O2- is bonded in a 2-coordinate geometry to one Pd2+, one Pb2+, and one Te4+ atom. In the third O2- site, O2- is bonded in a 1-coordinate geometry to two equivalent Pb2+ and one Te4+ atom. Cl1- is bonded in a distorted single-bond geometry to one Pd2+ and two equivalent Pb2+ atoms.

36 MATERIALS SCIENCE↗
DOE OSTI2020

Materials Data on PdPb2Se2(ClO3)2 by Materials Project

PdPb2Se2(O3Cl)2 crystallizes in the monoclinic P2_1/c space group. The structure is three-dimensional. Pd4+ is bonded in a square co-planar geometry to two equivalent O2- and two equivalent Cl1- atoms. Both Pd–O bond lengths are 2.03 Å. Both Pd–Cl bond lengths are 2.32 Å. Pb3+ is bonded in a 5-coordinate geometry to five O2- and three equivalent Cl1- atoms. There are a spread of Pb–O bond distances ranging from 2.43–2.70 Å. There are a spread of Pb–Cl bond distances ranging from 3.25–3.41 Å. Se2+ is bonded in a trigonal non-coplanar geometry to three O2- atoms. There are a spread of Se–O bond distances ranging from 1.72–1.77 Å. There are three inequivalent O2- sites. In the first O2- site, O2- is bonded in a 3-coordinate geometry to two equivalent Pb3+ and one Se2+ atom. In the second O2- site, O2- is bonded in a 2-coordinate geometry to one Pd4+, one Pb3+, and one Se2+ atom. In the third O2- site, O2- is bonded in a 1-coordinate geometry to two equivalent Pb3+ and one Se2+ atom. Cl1- is bonded in a distorted single-bond geometry to one Pd4+ and three equivalent Pb3+ atoms.

36 MATERIALS SCIENCE↗