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DOE OSTI · 1302692

Materials Data on LiLa14(Cu3O14)2 by Materials Project

Abstract

LiLa14(Cu3O14)2 is (La,Ba)CuO4-derived structured and crystallizes in the triclinic P-1 space group. The structure is three-dimensional. there are two inequivalent Li1+ sites. In the first Li1+ site, Li1+ is bonded to six O2- atoms to form LiO6 octahedra that share corners with four CuO6 octahedra. The corner-sharing octahedral tilt angles are 5°. There are a spread of Li–O bond distances ranging from 1.92–2.40 Å. In the second Li1+ site, Li1+ is bonded to six O2- atoms to form LiO6 octahedra that share corners with four CuO6 octahedra. The corner-sharing octahedral tilt angles are 5°. There are a spread of Li–O bond distances ranging from 1.92–2.40 Å. There are fourteen inequivalent La3+ sites. In the first La3+ site, La3+ is bonded in a 9-coordinate geometry to nine O2- atoms. There are a spread of La–O bond distances ranging from 2.37–3.01 Å. In the second La3+ site, La3+ is bonded in a 9-coordinate geometry to nine O2- atoms. There are a spread of La–O bond distances ranging from 2.33–3.01 Å. In the third La3+ site, La3+ is bonded in a 9-coordinate geometry to nine O2- atoms. There are a spread of La–O bond distances ranging from 2.35–3.02 Å. In the fourth La3+ site, La3+ is bonded in a 9-coordinate geometry to nine O2- atoms. There are a spread of La–O bond distances ranging from 2.31–3.01 Å. In the fifth La3+ site, La3+ is bonded in a 9-coordinate geometry to nine O2- atoms. There are a spread of La–O bond distances ranging from 2.32–2.96 Å. In the sixth La3+ site, La3+ is bonded in a 9-coordinate geometry to nine O2- atoms. There are a spread of La–O bond distances ranging from 2.34–3.06 Å. In the seventh La3+ site, La3+ is bonded in a 9-coordinate geometry to nine O2- atoms. There are a spread of La–O bond distances ranging from 2.31–3.02 Å. In the eighth La3+ site, La3+ is bonded in a 9-coordinate geometry to nine O2- atoms. There are a spread of La–O bond distances ranging from 2.35–3.02 Å. In the ninth La3+ site, La3+ is bonded in a 9-coordinate geometry to nine O2- atoms. There are a spread of La–O bond distances ranging from 2.30–3.02 Å. In the tenth La3+ site, La3+ is bonded in a 9-coordinate geometry to nine O2- atoms. There are a spread of La–O bond distances ranging from 2.37–3.01 Å. In the eleventh La3+ site, La3+ is bonded in a 9-coordinate geometry to nine O2- atoms. There are a spread of La–O bond distances ranging from 2.32–3.00 Å. In the twelfth La3+ site, La3+ is bonded in a 9-coordinate geometry to nine O2- atoms. There are a spread of La–O bond distances ranging from 2.33–2.96 Å. In the thirteenth La3+ site, La3+ is bonded in a 9-coordinate geometry to nine O2- atoms. There are a spread of La–O bond distances ranging from 2.32–3.02 Å. In the fourteenth La3+ site, La3+ is bonded in a 9-coordinate geometry to nine O2- atoms. There are a spread of La–O bond distances ranging from 2.34–3.07 Å. There are six inequivalent Cu+2.17+ sites. In the first Cu+2.17+ site, Cu+2.17+ is bonded to six O2- atoms to form corner-sharing CuO6 octahedra. The corner-sharing octahedra tilt angles range from 5–6°. There are a spread of Cu–O bond distances ranging from 1.90–2.43 Å. In the second Cu+2.17+ site, Cu+2.17+ is bonded to six O2- atoms to form CuO6 octahedra that share a cornercorner with one LiO6 octahedra and corners with three CuO6 octahedra. The corner-sharing octahedra tilt angles range from 5–6°. There are a spread of Cu–O bond distances ranging from 1.88–2.44 Å. In the third Cu+2.17+ site, Cu+2.17+ is bonded to six O2- atoms to form CuO6 octahedra that share a cornercorner with one LiO6 octahedra and corners with three CuO6 octahedra. The corner-sharing octahedra tilt angles range from 5–6°. There are a spread of Cu–O bond distances ranging from 1.87–2.45 Å. In the fourth Cu+2.17+ site, Cu+2.17+ is bonded to six O2- atoms to form corner-sharing CuO6 octahedra. The corner-sharing octahedra tilt angles range from 5–6°. There are a spread of Cu–O bond distances ranging from 1.90–2.43 Å. In the fifth Cu+2.17+ site, Cu+2.17+ is bonded to six O2- atoms to form CuO6 octahedra that share a cornercorner with one LiO6 octahedra and corners with three CuO6 octahedra. The corner-sharing octahedra tilt angles range from 5–6°. There are a spread of Cu–O bond distances ranging from 1.88–2.44 Å. In the sixth Cu+2.17+ site, Cu+2.17+ is bonded to six O2- atoms to form CuO6 octahedra that share a cornercorner with one LiO6 octahedra and corners with three CuO6 octahedra. The corner-sharing octahedra tilt angles range from 5–6°. There are a spread of Cu–O bond distances ranging from 1.88–2.44 Å. There are twenty-eight inequivalent O2- sites. In the first O2- site, O2- is bonded to four La3+ and two Cu+2.17+ atoms to form a mixture of distorted edge, face, and corner-sharing OLa4Cu2 octahedra. The corner-sharing octahedral tilt angles are 0°. In the second O2- site, O2- is bonded in a 6-coordinate geometry to five La3+ and one Cu+2.17+ atom. In the third O2- site, O2- is bonded in a 6-coordinate geometry to five La3+ and one Cu+2.17+ atom. In the fourth O2- site, O2- is bonded to four La3+ and two Cu+2.17+ atoms to form distorted OLa4Cu2 octahedra that share corners with two OLa4Cu2 octahedra, edges with two OLiLa4Cu octahedra, and faces with four OLa4Cu2 octahedra. The corner-sharing octahedra tilt angles range from 0–1°. In the fifth O2- site, O2- is bonded to four La3+ and two Cu+2.17+ atoms to form distorted OLa4Cu2 octahedra that share corners with two OLa4Cu2 octahedra, edges with two OLiLa4Cu octahedra, and faces with four OLa4Cu2 octahedra. The corner-sharing octahedra tilt angles range from 0–1°. In the sixth O2- site, O2- is bonded to four La3+ and two Cu+2.17+ atoms to form a mixture of distorted edge, face, and corner-sharing OLa4Cu2 octahedra. The corner-sharing octahedra tilt angles range from 0–1°. In the seventh O2- site, O2- is bonded in a 6-coordinate geometry to five La3+ and one Cu+2.17+ atom. In the eighth O2- site, O2- is bonded in a 6-coordinate geometry to five La3+ and one Cu+2.17+ atom. In the ninth O2- site, O2- is bonded in a 5-coordinate geometry to five La3+ and one Cu+2.17+ atom. In the tenth O2- site, O2- is bonded to one Li1+, four La3+, and one Cu+2.17+ atom to form a mixture of distorted edge, face, and corner-sharing OLiLa4Cu octahedra. The corner-sharing octahedra tilt angles range from 0–1°. In the eleventh O2- site, O2- is bonded to one Li1+, four La3+, and one Cu+2.17+ atom to form a mixture of distorted edge, face, and corner-sharing OLiLa4Cu octahedra. The corner-sharing octahedral tilt angles are 0°. In the twelfth O2- site, O2- is bonded in a 6-coordinate geometry to one Li1+ and five La3+ atoms. In the thirteenth O2- site, O2- is bonded in a 5-coordinate geometry to five La3+ and one Cu+2.17+ atom. In the fourteenth O2- site, O2- is bonded to four La3+ and two Cu+2.17+ atoms to form a mixture of distorted edge, face, and corner-sharing OLa4Cu2 octahedra. The corner-sharing octahedral tilt angles are 0°. In the fifteenth O2- site, O2- is bonded to four La3+ and two Cu+2.17+ atoms to form distorted OLa4Cu2 octahedra that share corners with two OLa4Cu2 octahedra, edges with two OLiLa4Cu octahedra, and faces with four OLa4Cu2 octahedra. The corner-sharing octahedral tilt angles are 0°. In the sixteenth O2- site, O2- is bonded in a 6-coordinate geometry to five La3+ and one Cu+2.17+ atom. In the seventeenth O2- site, O2- is bonded in a 6-coordinate geometry to five La3+ and one Cu+2.17+ atom. In the eighteenth O2- site, O2- is bonded in a 6-coordinate geometry to five La3+ and one Cu+2.17+ atom. In the nineteenth O2- site, O2- is bonded to four La3+ and two Cu+2.17+ atoms to form distorted OLa4Cu2 octahedra that share corners with two OLa4Cu2 octahedra, edges with two OLiLa4Cu octahedra, and faces with four OLa4Cu2 octahedra. The corner-sharing octahedral tilt angles are 0°. In the twentieth O2- site, O2- is bonded to four La3+ and two Cu+2.17+ atoms to form a mixture of distorted edge, face, and corner-sharing OLa4Cu2 octahedra. The corner-sharing octahedral tilt angles are 0°. In the twenty-first O2- site, O2- is bonded to one Li1+, four La3+, and one Cu+2.17+ atom to form a mixture of distorted edge, face, and corner-sharing OLiLa4Cu octahedra. The corner-sharing octahedral tilt angles are 0°. In the twenty-second O2- site, O2- is bonded to four La3+ and two Cu+2.17+ atoms to form a mixture of distorted edge, face, and corner-sharing OLa4Cu2 octahedra. The corner-sharing octahedral tilt angles are 0°. In the twenty-third O2- site, O2- is bonded to four La3+ and two Cu+2.17+ atoms to form distorted OLa4Cu2 octahedra that share corners with two OLa4Cu2 octahedra, edges with two OLiLa4Cu octahedra, and faces with four OLa4Cu2 octahedra. The corner-sharing octahedral tilt angles are 0°. In the twenty-fourth O2- site, O2- is bonded in a 6-coordinate geometry to five La3+ and one Cu+2.17+ atom. In the twenty-fifth O2- site, O2- is bonded in a 6-coordinate geometry to five La3+ and one Cu+2.17+ atom. In the twenty-sixth O2- site, O2- is bonded in a 6-coordinate geometry to five La3+ and one Cu+2.17+ atom. In the twenty-seventh O2- site, O2- is bonded to one Li1+, four La3+, and one Cu+2.17+ atom to form a mixture of distorted edge, face, and corner-sharing OLiLa4Cu octahedra. The corner-sharing octahedral tilt angles are 0°. In the twenty-eighth O2- site, O2- is bonded in a 6-coordinate geometry to one Li1+ and five La3+ atoms.

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2020-04-29. Materials Data on LiLa14(Cu3O14)2 by Materials Project. https://doi.org/10.17188/1302692

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