Title: Materials Data on Zn7Cu8(MoO4)12 by Materials Project

Abstract

Cu8Zn7(MoO4)12 crystallizes in the triclinic P1 space group. The structure is three-dimensional. there are twelve inequivalent Mo6+ sites. In the first Mo6+ site, Mo6+ is bonded to four O2- atoms to form MoO4 tetrahedra that share corners with two equivalent CuO6 octahedra and corners with three ZnO6 octahedra. The corner-sharing octahedra tilt angles range from 27–57°. There are a spread of Mo–O bond distances ranging from 1.78–1.84 Å. In the second Mo6+ site, Mo6+ is bonded to four O2- atoms to form MoO4 tetrahedra that share corners with two equivalent CuO6 octahedra and corners with two ZnO6 octahedra. The corner-sharing octahedra tilt angles range from 18–60°. There are a spread of Mo–O bond distances ranging from 1.77–1.85 Å. In the third Mo6+ site, Mo6+ is bonded to four O2- atoms to form MoO4 tetrahedra that share corners with two equivalent CuO6 octahedra and corners with two ZnO6 octahedra. The corner-sharing octahedra tilt angles range from 46–60°. There are a spread of Mo–O bond distances ranging from 1.77–1.84 Å. In the fourth Mo6+ site, Mo6+ is bonded to four O2- atoms to form MoO4 tetrahedra that share corners with two equivalent CuO6 octahedra and corners with three ZnO6 octahedra. The corner-sharingmore » octahedra tilt angles range from 27–57°. There are a spread of Mo–O bond distances ranging from 1.79–1.85 Å. In the fifth Mo6+ site, Mo6+ is bonded to four O2- atoms to form MoO4 tetrahedra that share a cornercorner with one CuO6 octahedra and corners with four ZnO6 octahedra. The corner-sharing octahedra tilt angles range from 27–59°. There are a spread of Mo–O bond distances ranging from 1.78–1.84 Å. In the sixth Mo6+ site, Mo6+ is bonded to four O2- atoms to form MoO4 tetrahedra that share a cornercorner with one CuO6 octahedra and corners with three ZnO6 octahedra. The corner-sharing octahedra tilt angles range from 19–59°. There are a spread of Mo–O bond distances ranging from 1.76–1.86 Å. In the seventh Mo6+ site, Mo6+ is bonded to four O2- atoms to form MoO4 tetrahedra that share a cornercorner with one CuO6 octahedra and corners with three ZnO6 octahedra. The corner-sharing octahedra tilt angles range from 43–58°. There are a spread of Mo–O bond distances ranging from 1.76–1.87 Å. In the eighth Mo6+ site, Mo6+ is bonded to four O2- atoms to form MoO4 tetrahedra that share a cornercorner with one CuO6 octahedra and corners with four ZnO6 octahedra. The corner-sharing octahedra tilt angles range from 27–60°. There are a spread of Mo–O bond distances ranging from 1.78–1.85 Å. In the ninth Mo6+ site, Mo6+ is bonded to four O2- atoms to form MoO4 tetrahedra that share corners with three CuO6 octahedra and corners with four ZnO6 octahedra. The corner-sharing octahedra tilt angles range from 40–63°. There are a spread of Mo–O bond distances ranging from 1.76–1.85 Å. In the tenth Mo6+ site, Mo6+ is bonded to four O2- atoms to form MoO4 tetrahedra that share corners with three CuO6 octahedra and corners with five ZnO6 octahedra. The corner-sharing octahedra tilt angles range from 25–62°. There are a spread of Mo–O bond distances ranging from 1.79–1.83 Å. In the eleventh Mo6+ site, Mo6+ is bonded to four O2- atoms to form MoO4 tetrahedra that share corners with three CuO6 octahedra and corners with five ZnO6 octahedra. The corner-sharing octahedra tilt angles range from 25–62°. There are a spread of Mo–O bond distances ranging from 1.79–1.83 Å. In the twelfth Mo6+ site, Mo6+ is bonded to four O2- atoms to form MoO4 tetrahedra that share corners with three CuO6 octahedra and corners with four ZnO6 octahedra. The corner-sharing octahedra tilt angles range from 15–64°. There are a spread of Mo–O bond distances ranging from 1.76–1.85 Å. There are eight inequivalent Cu+1.25+ sites. In the first Cu+1.25+ site, Cu+1.25+ is bonded to six O2- atoms to form CuO6 octahedra that share a cornercorner with one ZnO6 octahedra, corners with six MoO4 tetrahedra, and edges with two equivalent ZnO6 octahedra. The corner-sharing octahedral tilt angles are 62°. There are a spread of Cu–O bond distances ranging from 2.04–2.30 Å. In the second Cu+1.25+ site, Cu+1.25+ is bonded to six O2- atoms to form CuO6 octahedra that share a cornercorner with one ZnO6 octahedra, corners with six MoO4 tetrahedra, and edges with two equivalent ZnO6 octahedra. The corner-sharing octahedral tilt angles are 61°. There are a spread of Cu–O bond distances ranging from 2.06–2.36 Å. In the third Cu+1.25+ site, Cu+1.25+ is bonded to six O2- atoms to form CuO6 octahedra that share a cornercorner with one ZnO6 octahedra, corners with six MoO4 tetrahedra, and edges with two equivalent ZnO6 octahedra. The corner-sharing octahedral tilt angles are 62°. There are a spread of Cu–O bond distances ranging from 2.06–2.35 Å. In the fourth Cu+1.25+ site, Cu+1.25+ is bonded to six O2- atoms to form CuO6 octahedra that share a cornercorner with one ZnO6 octahedra, corners with six MoO4 tetrahedra, and edges with two equivalent ZnO6 octahedra. The corner-sharing octahedral tilt angles are 63°. There are a spread of Cu–O bond distances ranging from 2.04–2.30 Å. In the fifth Cu+1.25+ site, Cu+1.25+ is bonded in a 5-coordinate geometry to five O2- atoms. There are a spread of Cu–O bond distances ranging from 1.99–2.25 Å. In the sixth Cu+1.25+ site, Cu+1.25+ is bonded in a 5-coordinate geometry to five O2- atoms. There are a spread of Cu–O bond distances ranging from 1.97–2.32 Å. In the seventh Cu+1.25+ site, Cu+1.25+ is bonded in a 5-coordinate geometry to five O2- atoms. There are a spread of Cu–O bond distances ranging from 1.98–2.35 Å. In the eighth Cu+1.25+ site, Cu+1.25+ is bonded in a 5-coordinate geometry to five O2- atoms. There are a spread of Cu–O bond distances ranging from 1.99–2.26 Å. There are seven inequivalent Zn2+ sites. In the first Zn2+ site, Zn2+ is bonded to six O2- atoms to form ZnO6 octahedra that share corners with six MoO4 tetrahedra. There are a spread of Zn–O bond distances ranging from 2.07–2.15 Å. In the second Zn2+ site, Zn2+ is bonded to six O2- atoms to form ZnO6 octahedra that share corners with six MoO4 tetrahedra and faces with two equivalent ZnO6 octahedra. There are a spread of Zn–O bond distances ranging from 2.05–2.14 Å. In the third Zn2+ site, Zn2+ is bonded to six O2- atoms to form ZnO6 octahedra that share corners with six MoO4 tetrahedra and faces with two equivalent ZnO6 octahedra. There are a spread of Zn–O bond distances ranging from 2.05–2.15 Å. In the fourth Zn2+ site, Zn2+ is bonded to six O2- atoms to form ZnO6 octahedra that share a cornercorner with one CuO6 octahedra, corners with six MoO4 tetrahedra, and edges with two equivalent CuO6 octahedra. The corner-sharing octahedral tilt angles are 62°. There are a spread of Zn–O bond distances ranging from 2.05–2.19 Å. In the fifth Zn2+ site, Zn2+ is bonded to six O2- atoms to form ZnO6 octahedra that share a cornercorner with one CuO6 octahedra, corners with six MoO4 tetrahedra, and edges with two equivalent CuO6 octahedra. The corner-sharing octahedral tilt angles are 61°. There are a spread of Zn–O bond distances ranging from 2.05–2.32 Å. In the sixth Zn2+ site, Zn2+ is bonded to six O2- atoms to form ZnO6 octahedra that share a cornercorner with one CuO6 octahedra, corners with six MoO4 tetrahedra, and edges with two equivalent CuO6 octahedra. The corner-sharing octahedral tilt angles are 62°. There are a spread of Zn–O bond distances ranging from 2.07–2.33 Å. In the seventh Zn2+ site, Zn2+ is bonded to six O2- atoms to form ZnO6 octahedra that share a cornercorner with one CuO6 octahedra, corners with six MoO4 tetrahedra, and edges with two equivalent CuO6 octahedra. The corner-sharing octahedral tilt angles are 63°. There are a spread of Zn–O bond distances ranging from 2.04–2.18 Å. There are forty-eight inequivalent O2- sites. In the first O2- site, O2- is bonded in a distorted trigonal planar geometry to one Mo6+, one Cu+1.25+, and one Zn2+ atom. In the second O2- site, O2- is bonded in a distorted trigonal planar geometry to one Mo6+, one Cu+1.25+, and one Zn2+ atom. In the third O2- site, O2- is bonded in a trigonal planar geometry to one Mo6+, one Cu+1.25+, and one Zn2+ atom. In the fourth O2- site, O2- is bonded in a distorted trigonal planar geometry to one Mo6+, one Cu+1.25+, and one Zn2+ atom. In the fifth O2- site, O2- is bonded in a distorted trigonal planar geometry to one Mo6+, one Cu+1.25+, and one Zn2+ atom. In the sixth O2- site, O2- is bonded in a distorted trigonal planar geometry to one Mo6+, one Cu+1.25+, and one Zn2+ atom. In the seventh O2- site, O2- is bonded in a distorted trigonal planar geometry to one Mo6+, one Cu+1.25+, and one Zn2+ atom. In the eighth O2- site, O2- is bonded in a distorted trigonal planar geometry to one Mo6+, one Cu+1.25+, and one Zn2+ atom. In the ninth O2- site, O2- is bonded in a 3-coordinate geometry to one Mo6+, one Cu+1.25+, and one Zn2+ atom. In the tenth O2- site, O2- is bonded in a 3-coordinate geometry to one Mo6+, one Cu+1.25+, and one Zn2+ atom. In the eleventh O2- site, O2- is bonded in a 3-coordinate geometry to one Mo6+, one Cu+1.25+, and one Zn2+ atom. In the twelfth O2- site, O2- is bonded in a 3-coordinate geometry to one Mo6+, one Cu+1.25+, and one Zn2+ atom. In the thirteenth O2- site, O2- is bonded in a trigonal planar geometry to one Mo6+, one Cu+1.25+, and one Zn2+ atom. In the fourteenth O2- site, O2- is bonded in a trigonal planar geometry to one Mo6+, one Cu+1.25+, and one Zn2+ atom. In the fifteenth O2- site, O2- is bonded in a trigonal planar geometry to one Mo6+, one Cu+1.25+, and one Zn2+ atom. In the sixteenth O2- site, O2- is bonded in a trigonal planar geometry to one Mo6+, one Cu+1.25+, and one Zn2+ atom. In the seventeenth O2- site, O2- is bonded in a bent 150 degrees geometry to one Mo6+ and one Cu+1.25+ atom. In the eighteenth O2- site, O2- is bonded in a distorted bent 150 degrees geometry to one Mo6+ and one Cu+1.25+ atom. In the nineteenth O2- site, O2- is bonded in a distorted bent 150 degrees geometry to one Mo6+ and one Cu+1.25+ atom. In the twentieth O2- site, O2- is bonded in a distorted bent 150 degrees geometry to one Mo6+ and one Cu+1.25+ atom. In the twenty-first O2- site, O2- is bonded in a distorted bent 120 degrees geometry to one Mo6+ and one Zn2+ atom. In the twenty-second O2- site, O2- is bonded in a 3-coordinate geometry to one Mo6+ and two Zn2+ atoms. In the twenty-third O2- site, O2- is bonded in a 3-coordinate geometry to one Mo6+ and two Zn2+ atoms. In the twenty-fourth O2- site, O2- is bonded in a linear geometry to one Mo6+ and one Zn2+ atom. In the twenty-fifth O2- site, O2- is bonded in a 3-coordinate geometry to one Mo6+ and two Zn2+ atoms. In the twenty-sixth O2- site, O2- is bonded in a bent 150 degrees geometry to one Mo6+ and one Zn2+ atom. In the twenty-seventh O2- site, O2- is bonded in a distorted bent 120 degrees geometry to one Mo6+ and one Zn2+ atom. In the twenty-eighth O2- site, O2- is bonded in a 3-coordinate geometry to one Mo6+ and two Zn2+ atoms. In the twenty-ninth O2- site, O2- is bonded in a distorted trigonal planar geometry to one Mo6+, one Cu+1.25+, and one Zn2+ atom. In the thirtieth O2- site, O2- is bonded in a distorted trigonal planar geometry to one Mo6+, one Cu+1.25+, and one Zn2+ atom. In the thirty-first O2- site, O2- is bonded in a distorted trigonal planar geometry to one Mo6+, one Cu+1.25+, and one Zn2+ atom. In the thirty-second O2- site, O2- is bonded in a distorted trigonal planar geometry to one Mo6+, one Cu+1.25+, and one Zn2+ atom. In the thirty-third O2- site, O2- is bonded in a 3-coordinate geometry to one Mo6+ and two Zn2+ atoms. In the thirty-fourth O2- site, O2- is bonded in a bent 150 degrees geometry to one Mo6+ and one Zn2+ atom. In the thirty-fifth O2- site, O2- is bonded in a distorted bent 150 degrees geometry to one Mo6+ and one Zn2+ atom. In the thirty-sixth O2- site, O2- is bonded in a 3-coordinate geometry to one Mo6+ and two Zn2+ atoms. In the t« less

Authors:

The Materials Project

Publication Date:

Fri Jun 05 00:00:00 EDT 2020

Other Number(s):

mp-1216462

DOE Contract Number:  

AC02-05CH11231; EDCBEE

Research Org.:

Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States). LBNL Materials Project

Sponsoring Org.:

USDOE Office of Science (SC), Basic Energy Sciences (BES)

Collaborations:

MIT; UC Berkeley; Duke; U Louvain

Subject:

36 MATERIALS SCIENCE

Keywords:

crystal structure; Zn7Cu8(MoO4)12; Cu-Mo-O-Zn

OSTI Identifier:

1666942

DOI:

https://doi.org/10.17188/1666942