Materials Data on La7SmCo6(CuO10)2 by Materials Project

Dataset · Mon Aug 03 04:00:00 EDT 2020

DOI:https://doi.org/10.17188/1476016· OSTI ID:1476016

SmLa7Co6(CuO10)2 crystallizes in the triclinic P1 space group. The structure is three-dimensional. there are four inequivalent Sm3+ sites. In the first Sm3+ site, Sm3+ is bonded in a 7-coordinate geometry to seven O2- atoms. There are a spread of Sm–O bond distances ranging from 2.30–2.67 Å. In the second Sm3+ site, Sm3+ is bonded in a 7-coordinate geometry to seven O2- atoms. There are a spread of Sm–O bond distances ranging from 2.32–2.65 Å. In the third Sm3+ site, Sm3+ is bonded in a 7-coordinate geometry to seven O2- atoms. There are a spread of Sm–O bond distances ranging from 2.31–2.64 Å. In the fourth Sm3+ site, Sm3+ is bonded in a 7-coordinate geometry to seven O2- atoms. There are a spread of Sm–O bond distances ranging from 2.30–2.74 Å. There are twenty-eight inequivalent La3+ sites. In the first La3+ site, La3+ is bonded in a 7-coordinate geometry to seven O2- atoms. There are a spread of La–O bond distances ranging from 2.36–2.78 Å. In the second La3+ site, La3+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of La–O bond distances ranging from 2.36–3.00 Å. In the third La3+ site, La3+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of La–O bond distances ranging from 2.37–2.93 Å. In the fourth La3+ site, La3+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of La–O bond distances ranging from 2.36–2.98 Å. In the fifth La3+ site, La3+ is bonded in a 7-coordinate geometry to seven O2- atoms. There are a spread of La–O bond distances ranging from 2.34–2.73 Å. In the sixth La3+ site, La3+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of La–O bond distances ranging from 2.37–2.93 Å. In the seventh La3+ site, La3+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of La–O bond distances ranging from 2.38–2.92 Å. In the eighth La3+ site, La3+ is bonded in a 7-coordinate geometry to seven O2- atoms. There are a spread of La–O bond distances ranging from 2.38–2.77 Å. In the ninth La3+ site, La3+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of La–O bond distances ranging from 2.35–2.97 Å. In the tenth La3+ site, La3+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of La–O bond distances ranging from 2.36–3.06 Å. In the eleventh La3+ site, La3+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of La–O bond distances ranging from 2.37–2.93 Å. In the twelfth La3+ site, La3+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of La–O bond distances ranging from 2.37–2.99 Å. In the thirteenth La3+ site, La3+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of La–O bond distances ranging from 2.33–3.04 Å. In the fourteenth La3+ site, La3+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of La–O bond distances ranging from 2.32–3.00 Å. In the fifteenth La3+ site, La3+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of La–O bond distances ranging from 2.36–2.93 Å. In the sixteenth La3+ site, La3+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of La–O bond distances ranging from 2.37–2.93 Å. In the seventeenth La3+ site, La3+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of La–O bond distances ranging from 2.35–2.97 Å. In the eighteenth La3+ site, La3+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of La–O bond distances ranging from 2.32–2.90 Å. In the nineteenth La3+ site, La3+ is bonded in a 7-coordinate geometry to seven O2- atoms. There are a spread of La–O bond distances ranging from 2.33–2.81 Å. In the twentieth La3+ site, La3+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of La–O bond distances ranging from 2.38–2.92 Å. In the twenty-first La3+ site, La3+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of La–O bond distances ranging from 2.38–2.92 Å. In the twenty-second La3+ site, La3+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of La–O bond distances ranging from 2.35–2.96 Å. In the twenty-third La3+ site, La3+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of La–O bond distances ranging from 2.33–2.91 Å. In the twenty-fourth La3+ site, La3+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of La–O bond distances ranging from 2.34–3.02 Å. In the twenty-fifth La3+ site, La3+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of La–O bond distances ranging from 2.35–2.92 Å. In the twenty-sixth La3+ site, La3+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of La–O bond distances ranging from 2.34–3.00 Å. In the twenty-seventh La3+ site, La3+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of La–O bond distances ranging from 2.36–2.92 Å. In the twenty-eighth La3+ site, La3+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of La–O bond distances ranging from 2.34–3.03 Å. There are twenty-four inequivalent Co2+ sites. In the first Co2+ site, Co2+ is bonded to six O2- atoms to form CoO6 octahedra that share corners with four CoO6 octahedra and corners with two CoO4 tetrahedra. The corner-sharing octahedra tilt angles range from 14–15°. There are a spread of Co–O bond distances ranging from 1.99–2.32 Å. In the second Co2+ site, Co2+ is bonded to six O2- atoms to form CoO6 octahedra that share corners with four CoO6 octahedra and corners with two CoO4 tetrahedra. The corner-sharing octahedral tilt angles are 15°. There are a spread of Co–O bond distances ranging from 1.98–2.28 Å. In the third Co2+ site, Co2+ is bonded to six O2- atoms to form CoO6 octahedra that share corners with four CoO6 octahedra and corners with two CoO4 tetrahedra. The corner-sharing octahedra tilt angles range from 14–15°. There are a spread of Co–O bond distances ranging from 1.99–2.32 Å. In the fourth Co2+ site, Co2+ is bonded to six O2- atoms to form CoO6 octahedra that share corners with four CuO6 octahedra and corners with two CoO4 tetrahedra. The corner-sharing octahedra tilt angles range from 14–16°. There are a spread of Co–O bond distances ranging from 2.01–2.28 Å. In the fifth Co2+ site, Co2+ is bonded to six O2- atoms to form CoO6 octahedra that share a cornercorner with one CuO6 octahedra, corners with three CoO6 octahedra, and corners with two CoO4 tetrahedra. The corner-sharing octahedra tilt angles range from 13–15°. There are a spread of Co–O bond distances ranging from 1.98–2.28 Å. In the sixth Co2+ site, Co2+ is bonded to six O2- atoms to form CoO6 octahedra that share a cornercorner with one CuO6 octahedra, corners with three CoO6 octahedra, and corners with two CoO4 tetrahedra. The corner-sharing octahedra tilt angles range from 13–15°. There are a spread of Co–O bond distances ranging from 1.98–2.28 Å. In the seventh Co2+ site, Co2+ is bonded to six O2- atoms to form CoO6 octahedra that share a cornercorner with one CuO6 octahedra, corners with three CoO6 octahedra, and corners with two CoO4 tetrahedra. The corner-sharing octahedra tilt angles range from 13–15°. There are a spread of Co–O bond distances ranging from 1.98–2.28 Å. In the eighth Co2+ site, Co2+ is bonded to six O2- atoms to form CoO6 octahedra that share a cornercorner with one CuO6 octahedra, corners with three CoO6 octahedra, and corners with two CoO4 tetrahedra. The corner-sharing octahedra tilt angles range from 13–15°. There are a spread of Co–O bond distances ranging from 1.98–2.28 Å. In the ninth Co2+ site, Co2+ is bonded to four O2- atoms to form CoO4 tetrahedra that share a cornercorner with one CoO6 octahedra, a cornercorner with one CuO6 octahedra, and corners with two CoO4 tetrahedra. The corner-sharing octahedra tilt angles range from 37–46°. There are a spread of Co–O bond distances ranging from 1.93–2.05 Å. In the tenth Co2+ site, Co2+ is bonded to four O2- atoms to form CoO4 tetrahedra that share corners with two CoO6 octahedra and corners with two CoO4 tetrahedra. The corner-sharing octahedral tilt angles are 38°. There are a spread of Co–O bond distances ranging from 1.97–2.05 Å. In the eleventh Co2+ site, Co2+ is bonded to four O2- atoms to form CoO4 tetrahedra that share a cornercorner with one CoO6 octahedra, a cornercorner with one CuO6 octahedra, and corners with two CoO4 tetrahedra. The corner-sharing octahedra tilt angles range from 38–45°. There are a spread of Co–O bond distances ranging from 1.93–2.06 Å. In the twelfth Co2+ site, Co2+ is bonded to four O2- atoms to form CoO4 tetrahedra that share a cornercorner with one CoO6 octahedra, a cornercorner with one CuO6 octahedra, and corners with two CoO4 tetrahedra. The corner-sharing octahedra tilt angles range from 39–40°. There are a spread of Co–O bond distances ranging from 1.93–2.06 Å. In the thirteenth Co2+ site, Co2+ is bonded to four O2- atoms to form CoO4 tetrahedra that share a cornercorner with one CoO6 octahedra, a cornercorner with one CuO6 octahedra, and corners with two CoO4 tetrahedra. The corner-sharing octahedra tilt angles range from 38–44°. There are a spread of Co–O bond distances ranging from 1.93–2.07 Å. In the fourteenth Co2+ site, Co2+ is bonded to four O2- atoms to form CoO4 tetrahedra that share corners with two CuO6 octahedra and corners with two CoO4 tetrahedra. The corner-sharing octahedral tilt angles are 42°. There are a spread of Co–O bond distances ranging from 1.92–2.06 Å. In the fifteenth Co2+ site, Co2+ is bonded to four O2- atoms to form CoO4 tetrahedra that share a cornercorner with one CoO6 octahedra, a cornercorner with one CuO6 octahedra, and corners with two CoO4 tetrahedra. The corner-sharing octahedra tilt angles range from 37–45°. There are a spread of Co–O bond distances ranging from 1.93–2.05 Å. In the sixteenth Co2+ site, Co2+ is bonded to four O2- atoms to form CoO4 tetrahedra that share a cornercorner with one CoO6 octahedra, a cornercorner with one CuO6 octahedra, and corners with two CoO4 tetrahedra. The corner-sharing octahedra tilt angles range from 38–42°. There are a spread of Co–O bond distances ranging from 1.94–2.06 Å. In the seventeenth Co2+ site, Co2+ is bonded to four O2- atoms to form CoO4 tetrahedra that share corners with two CoO6 octahedra and corners with two CoO4 tetrahedra. The corner-sharing octahedra tilt angles range from 38–40°. There are a spread of Co–O bond distances ranging from 1.97–2.05 Å. In the eighteenth Co2+ site, Co2+ is bonded to four O2- atoms to form CoO4 tetrahedra that share a cornercorner with one CoO6 octahedra, a cornercorner with one CuO6 octahedra, and corners with two CoO4 tetrahedra. The corner-sharing octahedra tilt angles range from 38–44°. There are a spread of Co–O bond distances ranging from 1.93–2.06 Å. In the nineteenth Co2+ site, Co2+ is bonded to four O2- atoms to form CoO4 tetrahedra that share corners with two CuO6 octahedra and corners with two CoO4 tetrahedra. The corner-sharing octahedra tilt angles range from 41–43°. There are a spread of Co–O bond distances ranging from 1.93–2.06 Å. In the twentieth Co2+ site, Co2+ is bonded to four O2- atoms to form CoO4 tetrahedra that share a cornercorner with one CoO6 octahedra, a cornercorner with one CuO6 octahedra, and corners with two CoO4 tetrahedra. The corner-sharing octahedra tilt angles range from 38–43°. There are a spread of Co–O bond distances ranging from 1.93–2.06 Å. In the twenty-first Co2+ site, Co2+ is bonded to four O2- atoms to form CoO4 tetrahedra that share a cornercorner with one CoO6 octahedra, a cornercorner with one CuO6 octahedra, and corners with two CoO4 tetrahedra. The corner-sharing octahedra tilt angles range from 38–42°. There are a spread of Co–O bond distances ranging from 1.93–2.0

• Research Organization: LBNL Materials Project; Lawrence Berkeley National Laboratory (LBNL), Berkeley, CA (United States)
• Sponsoring Organization: USDOE Office of Science (SC), Basic Energy Sciences (BES) (SC-22)
• Contributing Organization: The Materials Project; MIT; UC Berkeley; Duke; U Louvain
• DOE Contract Number: AC02-05CH11231
• OSTI ID: 1476016
• Report Number(s): mp-1076871
• Country of Publication: United States
• Language: English

Related Subjects

36 MATERIALS SCIENCE
Co-Cu-La-O-Sm
La7SmCo6(CuO10)2
crystal structure