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Materials Data on Yb3Sb5O12 by Materials Project

Yb3Sb5O12 crystallizes in the cubic Im-3m space group. The structure is three-dimensional. there are eleven inequivalent Yb3+ sites. In the first Yb3+ site, Yb3+ is bonded in a body-centered cubic geometry to eight equivalent O2- atoms. All Yb–O bond lengths are 2.49 Å. In the second Yb3+ site, Yb3+ is bonded in a body-centered cubic geometry to eight equivalent O2- atoms. All Yb–O bond lengths are 2.49 Å. In the third Yb3+ site, Yb3+ is bonded in a body-centered cubic geometry to eight equivalent O2- atoms. All Yb–O bond lengths are 2.49 Å. In the fourth Yb3+ site, Yb3+ is bonded in a body-centered cubic geometry to eight equivalent O2- atoms. All Yb–O bond lengths are 2.49 Å. In the fifth Yb3+ site, Yb3+ is bonded in a body-centered cubic geometry to eight equivalent O2- atoms. All Yb–O bond lengths are 2.49 Å. In the sixth Yb3+ site, Yb3+ is bonded in a body-centered cubic geometry to eight equivalent O2- atoms. All Yb–O bond lengths are 2.49 Å. In the seventh Yb3+ site, Yb3+ is bonded in a body-centered cubic geometry to eight equivalent O2- atoms. All Yb–O bond lengths are 2.49 Å. In the eighth Yb3+ site, Yb3+ is bonded in a body-centered cubic geometry to eight equivalent O2- atoms. All Yb–O bond lengths are 2.49 Å. In the ninth Yb3+ site, Yb3+ is bonded in a body-centered cubic geometry to eight equivalent O2- atoms. All Yb–O bond lengths are 2.49 Å. In the tenth Yb3+ site, Yb3+ is bonded in a body-centered cubic geometry to eight equivalent O2- atoms. All Yb–O bond lengths are 2.49 Å. In the eleventh Yb3+ site, Yb3+ is bonded in a body-centered cubic geometry to eight equivalent O2- atoms. All Yb–O bond lengths are 2.49 Å. There are eighteen inequivalent Sb3+ sites. In the first Sb3+ site, Sb3+ is bonded in a 4-coordinate geometry to four equivalent O2- atoms. All Sb–O bond lengths are 2.08 Å. In the second Sb3+ site, Sb3+ is bonded in an octahedral geometry to six equivalent O2- atoms. All Sb–O bond lengths are 2.08 Å. In the third Sb3+ site, Sb3+ is bonded in a 4-coordinate geometry to four equivalent O2- atoms. All Sb–O bond lengths are 2.08 Å. In the fourth Sb3+ site, Sb3+ is bonded in a 4-coordinate geometry to four equivalent O2- atoms. All Sb–O bond lengths are 2.08 Å. In the fifth Sb3+ site, Sb3+ is bonded in a 4-coordinate geometry to four equivalent O2- atoms. All Sb–O bond lengths are 2.08 Å. In the sixth Sb3+ site, Sb3+ is bonded in an octahedral geometry to six equivalent O2- atoms. All Sb–O bond lengths are 2.08 Å. In the seventh Sb3+ site, Sb3+ is bonded in a 4-coordinate geometry to four equivalent O2- atoms. All Sb–O bond lengths are 2.08 Å. In the eighth Sb3+ site, Sb3+ is bonded in a 4-coordinate geometry to four equivalent O2- atoms. All Sb–O bond lengths are 2.08 Å. In the ninth Sb3+ site, Sb3+ is bonded in an octahedral geometry to six equivalent O2- atoms. All Sb–O bond lengths are 2.08 Å. In the tenth Sb3+ site, Sb3+ is bonded in an octahedral geometry to six equivalent O2- atoms. All Sb–O bond lengths are 2.08 Å. In the eleventh Sb3+ site, Sb3+ is bonded in a 4-coordinate geometry to four equivalent O2- atoms. All Sb–O bond lengths are 2.08 Å. In the twelfth Sb3+ site, Sb3+ is bonded in an octahedral geometry to six equivalent O2- atoms. All Sb–O bond lengths are 2.08 Å. In the thirteenth Sb3+ site, Sb3+ is bonded in a 4-coordinate geometry to four equivalent O2- atoms. All Sb–O bond lengths are 2.08 Å. In the fourteenth Sb3+ site, Sb3+ is bonded in a 4-coordinate geometry to four equivalent O2- atoms. All Sb–O bond lengths are 2.08 Å. In the fifteenth Sb3+ site, Sb3+ is bonded in a 4-coordinate geometry to four equivalent O2- atoms. All Sb–O bond lengths are 2.08 Å. In the sixteenth Sb3+ site, Sb3+ is bonded in an octahedral geometry to six equivalent O2- atoms. All Sb–O bond lengths are 2.08 Å. In the seventeenth Sb3+ site, Sb3+ is bonded in an octahedral geometry to six equivalent O2- atoms. All Sb–O bond lengths are 2.08 Å. In the eighteenth Sb3+ site, Sb3+ is bonded in an octahedral geometry to six equivalent O2- atoms. All Sb–O bond lengths are 2.08 Å. O2- is bonded to two Yb3+ and two Sb3+ atoms to form a mixture of distorted corner and edge-sharing OYb2Sb2 tetrahedra.

36 MATERIALS SCIENCE↗

Materials Data on Yb4Sb2O by Materials Project

Yb4Sb2O is (La,Ba)CuO4 structured and crystallizes in the tetragonal I4/mmm space group. The structure is three-dimensional. there are two inequivalent Yb2+ sites. In the first Yb2+ site, Yb2+ is bonded in a linear geometry to four equivalent Sb3- and two equivalent O2- atoms. All Yb–Sb bond lengths are 3.24 Å. Both Yb–O bond lengths are 2.32 Å. In the second Yb2+ site, Yb2+ is bonded to five equivalent Sb3- and one O2- atom to form a mixture of distorted edge and corner-sharing YbSb5O octahedra. The corner-sharing octahedra tilt angles range from 0–13°. There are one shorter (3.20 Å) and four longer (3.31 Å) Yb–Sb bond lengths. The Yb–O bond length is 2.64 Å. Sb3- is bonded in a 9-coordinate geometry to nine Yb2+ atoms. O2- is bonded to six Yb2+ atoms to form corner-sharing OYb6 octahedra. The corner-sharing octahedral tilt angles are 0°.

36 MATERIALS SCIENCE↗

Materials Data on YbSbO4 by Materials Project

Computed materials data using density functional theory calculations. These calculations determine the electronic structure of bulk materials by solving approximations to the Schrodinger equation. For more information, see https://materialsproject.org/docs/calculations

36 MATERIALS SCIENCE↗