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All sourcesNASA NTRSDOE OSTI
DOE OSTI2020

Materials Data on BaCa3Zr16(PO4)24 by Materials Project

BaCa3Zr16(PO4)24 crystallizes in the triclinic P-1 space group. The structure is three-dimensional. Ba is bonded in a distorted hexagonal planar geometry to six O atoms. All Ba–O bond lengths are 2.67 Å. There are two inequivalent Ca sites. In the first Ca site, Ca is bonded in a distorted hexagonal planar geometry to six O atoms. There are one shorter (2.50 Å) and five longer (2.51 Å) Ca–O bond lengths. In the second Ca site, Ca is bonded in a distorted hexagonal planar geometry to six O atoms. There are four shorter (2.50 Å) and two longer (2.51 Å) Ca–O bond lengths. There are eight inequivalent Zr sites. In the first Zr site, Zr is bonded to six O atoms to form ZrO6 octahedra that share corners with six PO4 tetrahedra. There are three shorter (2.04 Å) and three longer (2.16 Å) Zr–O bond lengths. In the second Zr site, Zr is bonded to six O atoms to form ZrO6 octahedra that share corners with six PO4 tetrahedra. There are a spread of Zr–O bond distances ranging from 2.03–2.19 Å. In the third Zr site, Zr is bonded to six O atoms to form ZrO6 octahedra that share corners with six PO4 tetrahedra. There are three shorter (2.05 Å) and three longer (2.19 Å) Zr–O bond lengths. In the fourth Zr site, Zr is bonded to six O atoms to form ZrO6 octahedra that share corners with six PO4 tetrahedra. There are a spread of Zr–O bond distances ranging from 2.03–2.19 Å. In the fifth Zr site, Zr is bonded to six O atoms to form ZrO6 octahedra that share corners with six PO4 tetrahedra. There are a spread of Zr–O bond distances ranging from 2.07–2.12 Å. In the sixth Zr site, Zr is bonded to six O atoms to form ZrO6 octahedra that share corners with six PO4 tetrahedra. There are a spread of Zr–O bond distances ranging from 2.07–2.13 Å. In the seventh Zr site, Zr is bonded to six O atoms to form ZrO6 octahedra that share corners with six PO4 tetrahedra. There are a spread of Zr–O bond distances ranging from 2.08–2.16 Å. In the eighth Zr site, Zr is bonded to six O atoms to form ZrO6 octahedra that share corners with six PO4 tetrahedra. There are a spread of Zr–O bond distances ranging from 2.07–2.15 Å. There are twelve inequivalent P sites. In the first P site, P is bonded to four O atoms to form PO4 tetrahedra that share corners with four ZrO6 octahedra. The corner-sharing octahedra tilt angles range from 24–42°. There are a spread of P–O bond distances ranging from 1.54–1.56 Å. In the second P site, P is bonded to four O atoms to form PO4 tetrahedra that share corners with four ZrO6 octahedra. The corner-sharing octahedra tilt angles range from 25–41°. There are a spread of P–O bond distances ranging from 1.54–1.56 Å. In the third P site, P is bonded to four O atoms to form PO4 tetrahedra that share corners with four ZrO6 octahedra. The corner-sharing octahedra tilt angles range from 24–42°. There are a spread of P–O bond distances ranging from 1.54–1.56 Å. In the fourth P site, P is bonded to four O atoms to form PO4 tetrahedra that share corners with four ZrO6 octahedra. The corner-sharing octahedra tilt angles range from 23–34°. There is two shorter (1.54 Å) and two longer (1.55 Å) P–O bond length. In the fifth P site, P is bonded to four O atoms to form PO4 tetrahedra that share corners with four ZrO6 octahedra. The corner-sharing octahedra tilt angles range from 25–41°. There are a spread of P–O bond distances ranging from 1.54–1.56 Å. In the sixth P site, P is bonded to four O atoms to form PO4 tetrahedra that share corners with four ZrO6 octahedra. The corner-sharing octahedra tilt angles range from 24–41°. There are a spread of P–O bond distances ranging from 1.54–1.56 Å. In the seventh P site, P is bonded to four O atoms to form PO4 tetrahedra that share corners with four ZrO6 octahedra. The corner-sharing octahedra tilt angles range from 24–41°. There are a spread of P–O bond distances ranging from 1.54–1.56 Å. In the eighth P site, P is bonded to four O atoms to form PO4 tetrahedra that share corners with four ZrO6 octahedra. The corner-sharing octahedra tilt angles range from 22–35°. There is three shorter (1.54 Å) and one longer (1.55 Å) P–O bond length. In the ninth P site, P is bonded to four O atoms to form PO4 tetrahedra that share corners with four ZrO6 octahedra. The corner-sharing octahedra tilt angles range from 24–42°. There are a spread of P–O bond distances ranging from 1.54–1.56 Å. In the tenth P site, P is bonded to four O atoms to form PO4 tetrahedra that share corners with four ZrO6 octahedra. The corner-sharing octahedra tilt angles range from 25–41°. There are a spread of P–O bond distances ranging from 1.54–1.56 Å. In the eleventh P site, P is bonded to four O atoms to form PO4 tetrahedra that share corners with four ZrO6 octahedra. The corner-sharing octahedra tilt angles range from 22–35°. There are a spread of P–O bond distances ranging from 1.53–1.55 Å. In the twelfth P site, P is bonded to four O atoms to form PO4 tetrahedra that share corners with four ZrO6 octahedra. The corner-sharing octahedra tilt angles range from 24–42°. There are a spread of P–O bond distances ranging from 1.54–1.56 Å. There are forty-eight inequivalent O sites. In the first O site, O is bonded in a bent 150 degrees geometry to one Zr and one P atom. In the second O site, O is bonded in a bent 150 degrees geometry to one Zr and one P atom. In the third O site, O is bonded in a bent 150 degrees geometry to one Zr and one P atom. In the fourth O site, O is bonded in a bent 150 degrees geometry to one Zr and one P atom. In the fifth O site, O is bonded in a bent 150 degrees geometry to one Zr and one P atom. In the sixth O site, O is bonded in a bent 150 degrees geometry to one Zr and one P atom. In the seventh O site, O is bonded in a bent 150 degrees geometry to one Zr and one P atom. In the eighth O site, O is bonded in a bent 150 degrees geometry to one Zr and one P atom. In the ninth O site, O is bonded in a bent 150 degrees geometry to one Zr and one P atom. In the tenth O site, O is bonded in a bent 150 degrees geometry to one Zr and one P atom. In the eleventh O site, O is bonded in a bent 150 degrees geometry to one Zr and one P atom. In the twelfth O site, O is bonded in a bent 150 degrees geometry to one Zr and one P atom. In the thirteenth O site, O is bonded in a bent 150 degrees geometry to one Zr and one P atom. In the fourteenth O site, O is bonded in a bent 150 degrees geometry to one Zr and one P atom. In the fifteenth O site, O is bonded in a bent 150 degrees geometry to one Zr and one P atom. In the sixteenth O site, O is bonded in a bent 150 degrees geometry to one Zr and one P atom. In the seventeenth O site, O is bonded in a bent 150 degrees geometry to one Zr and one P atom. In the eighteenth O site, O is bonded in a bent 150 degrees geometry to one Zr and one P atom. In the nineteenth O site, O is bonded in a bent 150 degrees geometry to one Zr and one P atom. In the twentieth O site, O is bonded in a bent 150 degrees geometry to one Zr and one P atom. In the twenty-first O site, O is bonded in a bent 150 degrees geometry to one Zr and one P atom. In the twenty-second O site, O is bonded in a bent 150 degrees geometry to one Zr and one P atom. In the twenty-third O site, O is bonded in a bent 150 degrees geometry to one Zr and one P atom. In the twenty-fourth O site, O is bonded in a bent 150 degrees geometry to one Zr and one P atom. In the twenty-fifth O site, O is bonded in a 3-coordinate geometry to one Ca, one Zr, and one P atom. In the twenty-sixth O site, O is bonded in a 3-coordinate geometry to one Ba, one Zr, and one P atom. In the twenty-seventh O site, O is bonded in a 3-coordinate geometry to one Ca, one Zr, and one P atom. In the twenty-eighth O site, O is bonded in a 3-coordinate geometry to one Ca, one Zr, and one P atom. In the twenty-ninth O site, O is bonded in a 3-coordinate geometry to one Ca, one Zr, and one P atom. In the thirtieth O site, O is bonded in a 3-coordinate geometry to one Ba, one Zr, and one P atom. In the thirty-first O site, O is bonded in a 3-coordinate geometry to one Ca, one Zr, and one P atom. In the thirty-second O site, O is bonded in a 3-coordinate geometry to one Ca, one Zr, and one P atom. In the thirty-third O site, O is bonded in a 3-coordinate geometry to one Ba, one Zr, and one P atom. In the thirty-fourth O site, O is bonded in a 3-coordinate geometry to one Ca, one Zr, and one P atom. In the thirty-fifth O site, O is bonded in a 3-coordinate geometry to one Ca, one Zr, and one P atom. In the thirty-sixth O site, O is bonded in a 3-coordinate geometry to one Ca, one Zr, and one P atom. In the thirty-seventh O site, O is bonded in a bent 150 degrees geometry to one Zr and one P atom. In the thirty-eighth O site, O is bonded in a bent 150 degrees geometry to one Zr and one P atom. In the thirty-ninth O site, O is bonded in a bent 150 degrees geometry to one Zr and one P atom. In the fortieth O site, O is bonded in a bent 150 degrees geometry to one Zr and one P atom. In the forty-first O site, O is bonded in a bent 150 degrees geometry to one Zr and one P atom. In the forty-second O site, O is bonded in a bent 150 degrees geometry to one Zr and one P atom. In the forty-third O site, O is bonded in a bent 150 degrees geometry to one Zr and one P atom. In the forty-fourth O site, O is bonded in a bent 150 degrees geometry to one Zr and one P atom. In the forty-fifth O site, O is bonded in a bent 150 degrees geometry to one Zr and one P atom. In the forty-sixth O site, O is bonded in a bent 150 degrees geometry to one Zr and one P atom. In the forty-seventh O site, O is bonded in a bent 150 degrees geometry to one Zr and one P atom. In the forty-eighth O site, O is bonded in a bent 150 degrees geometry to one Zr and one P atom.

36 MATERIALS SCIENCE↗
DOE OSTI2020

Materials Data on BaCaZr8(PO4)12 by Materials Project

BaCaZr8(PO4)12 crystallizes in the triclinic P-1 space group. The structure is three-dimensional. Ba2+ is bonded in a distorted hexagonal planar geometry to six O2- atoms. There are two shorter (2.69 Å) and four longer (2.70 Å) Ba–O bond lengths. Ca2+ is bonded in a distorted hexagonal planar geometry to six O2- atoms. There are four shorter (2.50 Å) and two longer (2.52 Å) Ca–O bond lengths. There are four inequivalent Zr4+ sites. In the first Zr4+ site, Zr4+ is bonded to six O2- atoms to form ZrO6 octahedra that share corners with six PO4 tetrahedra. There are a spread of Zr–O bond distances ranging from 2.07–2.15 Å. In the second Zr4+ site, Zr4+ is bonded to six O2- atoms to form ZrO6 octahedra that share corners with six PO4 tetrahedra. There are a spread of Zr–O bond distances ranging from 2.07–2.16 Å. In the third Zr4+ site, Zr4+ is bonded to six O2- atoms to form ZrO6 octahedra that share corners with six PO4 tetrahedra. There are a spread of Zr–O bond distances ranging from 2.03–2.17 Å. In the fourth Zr4+ site, Zr4+ is bonded to six O2- atoms to form ZrO6 octahedra that share corners with six PO4 tetrahedra. There are a spread of Zr–O bond distances ranging from 2.04–2.20 Å. There are six inequivalent P5+ sites. In the first P5+ site, P5+ is bonded to four O2- atoms to form PO4 tetrahedra that share corners with four ZrO6 octahedra. The corner-sharing octahedra tilt angles range from 25–41°. There are a spread of P–O bond distances ranging from 1.54–1.56 Å. In the second P5+ site, P5+ is bonded to four O2- atoms to form PO4 tetrahedra that share corners with four ZrO6 octahedra. The corner-sharing octahedra tilt angles range from 23–34°. There are a spread of P–O bond distances ranging from 1.53–1.56 Å. In the third P5+ site, P5+ is bonded to four O2- atoms to form PO4 tetrahedra that share corners with four ZrO6 octahedra. The corner-sharing octahedra tilt angles range from 23–33°. There is three shorter (1.54 Å) and one longer (1.56 Å) P–O bond length. In the fourth P5+ site, P5+ is bonded to four O2- atoms to form PO4 tetrahedra that share corners with four ZrO6 octahedra. The corner-sharing octahedra tilt angles range from 24–42°. There are a spread of P–O bond distances ranging from 1.54–1.56 Å. In the fifth P5+ site, P5+ is bonded to four O2- atoms to form PO4 tetrahedra that share corners with four ZrO6 octahedra. The corner-sharing octahedra tilt angles range from 22–34°. There are a spread of P–O bond distances ranging from 1.54–1.56 Å. In the sixth P5+ site, P5+ is bonded to four O2- atoms to form PO4 tetrahedra that share corners with four ZrO6 octahedra. The corner-sharing octahedra tilt angles range from 25–42°. There are a spread of P–O bond distances ranging from 1.54–1.56 Å. There are twenty-four inequivalent O2- sites. In the first O2- site, O2- is bonded in a bent 150 degrees geometry to one Zr4+ and one P5+ atom. In the second O2- site, O2- is bonded in a bent 150 degrees geometry to one Zr4+ and one P5+ atom. In the third O2- site, O2- is bonded in a bent 150 degrees geometry to one Zr4+ and one P5+ atom. In the fourth O2- site, O2- is bonded in a bent 150 degrees geometry to one Zr4+ and one P5+ atom. In the fifth O2- site, O2- is bonded in a bent 150 degrees geometry to one Zr4+ and one P5+ atom. In the sixth O2- site, O2- is bonded in a bent 150 degrees geometry to one Zr4+ and one P5+ atom. In the seventh O2- site, O2- is bonded in a bent 150 degrees geometry to one Zr4+ and one P5+ atom. In the eighth O2- site, O2- is bonded in a bent 150 degrees geometry to one Zr4+ and one P5+ atom. In the ninth O2- site, O2- is bonded in a bent 150 degrees geometry to one Zr4+ and one P5+ atom. In the tenth O2- site, O2- is bonded in a bent 150 degrees geometry to one Zr4+ and one P5+ atom. In the eleventh O2- site, O2- is bonded in a bent 150 degrees geometry to one Zr4+ and one P5+ atom. In the twelfth O2- site, O2- is bonded in a bent 150 degrees geometry to one Zr4+ and one P5+ atom. In the thirteenth O2- site, O2- is bonded in a 3-coordinate geometry to one Ca2+, one Zr4+, and one P5+ atom. In the fourteenth O2- site, O2- is bonded in a 2-coordinate geometry to one Ba2+, one Zr4+, and one P5+ atom. In the fifteenth O2- site, O2- is bonded in a 2-coordinate geometry to one Ba2+, one Zr4+, and one P5+ atom. In the sixteenth O2- site, O2- is bonded in a 3-coordinate geometry to one Ca2+, one Zr4+, and one P5+ atom. In the seventeenth O2- site, O2- is bonded in a 2-coordinate geometry to one Ba2+, one Zr4+, and one P5+ atom. In the eighteenth O2- site, O2- is bonded in a 3-coordinate geometry to one Ca2+, one Zr4+, and one P5+ atom. In the nineteenth O2- site, O2- is bonded in a bent 150 degrees geometry to one Zr4+ and one P5+ atom. In the twentieth O2- site, O2- is bonded in a bent 150 degrees geometry to one Zr4+ and one P5+ atom. In the twenty-first O2- site, O2- is bonded in a bent 150 degrees geometry to one Zr4+ and one P5+ atom. In the twenty-second O2- site, O2- is bonded in a bent 150 degrees geometry to one Zr4+ and one P5+ atom. In the twenty-third O2- site, O2- is bonded in a bent 150 degrees geometry to one Zr4+ and one P5+ atom. In the twenty-fourth O2- site, O2- is bonded in a bent 150 degrees geometry to one Zr4+ and one P5+ atom.

36 MATERIALS SCIENCE↗