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All sourcesNASA NTRSDOE OSTI
DOE OSTI2020

Materials Data on SbIF5 by Materials Project

SbF6Sb3(IF7)2(I)2 crystallizes in the monoclinic P2_1/c space group. The structure is zero-dimensional and consists of eight hydriodic acid molecules, four Sb3(IF7)2 clusters, and four SbF6 clusters. In each Sb3(IF7)2 cluster, there are three inequivalent Sb sites. In the first Sb site, Sb is bonded in a 4-coordinate geometry to four F atoms. There are two shorter (1.97 Å) and two longer (2.27 Å) Sb–F bond lengths. In the second Sb site, Sb is bonded in an octahedral geometry to six F atoms. There are a spread of Sb–F bond distances ranging from 1.91–2.01 Å. In the third Sb site, Sb is bonded in an octahedral geometry to six F atoms. There are a spread of Sb–F bond distances ranging from 1.90–2.01 Å. There are two inequivalent I sites. In the first I site, I is bonded in a 1-coordinate geometry to one F atom. The I–F bond length is 2.66 Å. In the second I site, I is bonded in a 1-coordinate geometry to one F atom. The I–F bond length is 2.65 Å. There are fourteen inequivalent F sites. In the first F site, F is bonded in a single-bond geometry to one Sb and one I atom. In the second F site, F is bonded in a single-bond geometry to one Sb atom. In the third F site, F is bonded in a single-bond geometry to one Sb atom. In the fourth F site, F is bonded in a single-bond geometry to one Sb atom. In the fifth F site, F is bonded in a single-bond geometry to one Sb atom. In the sixth F site, F is bonded in a single-bond geometry to one Sb atom. In the seventh F site, F is bonded in a single-bond geometry to one Sb atom. In the eighth F site, F is bonded in a single-bond geometry to one Sb atom. In the ninth F site, F is bonded in a single-bond geometry to one Sb atom. In the tenth F site, F is bonded in a single-bond geometry to one Sb and one I atom. In the eleventh F site, F is bonded in a single-bond geometry to one Sb atom. In the twelfth F site, F is bonded in a bent 150 degrees geometry to two Sb atoms. In the thirteenth F site, F is bonded in a single-bond geometry to one Sb atom. In the fourteenth F site, F is bonded in a bent 150 degrees geometry to two Sb atoms. In each SbF6 cluster, Sb is bonded in an octahedral geometry to six F atoms. There are a spread of Sb–F bond distances ranging from 1.91–1.95 Å. There are six inequivalent F sites. In the first F site, F is bonded in a distorted single-bond geometry to one Sb atom. In the second F site, F is bonded in a single-bond geometry to one Sb atom. In the third F site, F is bonded in a single-bond geometry to one Sb atom. In the fourth F site, F is bonded in a single-bond geometry to one Sb atom. In the fifth F site, F is bonded in a single-bond geometry to one Sb atom. In the sixth F site, F is bonded in a single-bond geometry to one Sb atom.

36 MATERIALS SCIENCE↗
DOE OSTI2020

Materials Data on Sb2IF15 by Materials Project

Sb2F11IF4 crystallizes in the monoclinic P2_1/c space group. The structure is zero-dimensional and consists of four IF4 clusters and four Sb2F11 clusters. In each IF4 cluster, I5+ is bonded in a 4-coordinate geometry to four F1- atoms. There is two shorter (1.85 Å) and two longer (1.90 Å) I–F bond length. There are four inequivalent F1- sites. In the first F1- site, F1- is bonded in a single-bond geometry to one I5+ atom. In the second F1- site, F1- is bonded in a single-bond geometry to one I5+ atom. In the third F1- site, F1- is bonded in a single-bond geometry to one I5+ atom. In the fourth F1- site, F1- is bonded in a single-bond geometry to one I5+ atom. In each Sb2F11 cluster, there are two inequivalent Sb5+ sites. In the first Sb5+ site, Sb5+ is bonded to six F1- atoms to form corner-sharing SbF6 octahedra. The corner-sharing octahedral tilt angles are 26°. There are a spread of Sb–F bond distances ranging from 1.88–2.07 Å. In the second Sb5+ site, Sb5+ is bonded to six F1- atoms to form corner-sharing SbF6 octahedra. The corner-sharing octahedral tilt angles are 26°. There are a spread of Sb–F bond distances ranging from 1.88–2.08 Å. There are eleven inequivalent F1- sites. In the first F1- site, F1- is bonded in a single-bond geometry to one Sb5+ atom. In the second F1- site, F1- is bonded in a single-bond geometry to one Sb5+ atom. In the third F1- site, F1- is bonded in a single-bond geometry to one Sb5+ atom. In the fourth F1- site, F1- is bonded in a single-bond geometry to one Sb5+ atom. In the fifth F1- site, F1- is bonded in a single-bond geometry to one Sb5+ atom. In the sixth F1- site, F1- is bonded in a single-bond geometry to one Sb5+ atom. In the seventh F1- site, F1- is bonded in a distorted single-bond geometry to one Sb5+ atom. In the eighth F1- site, F1- is bonded in a distorted single-bond geometry to one Sb5+ atom. In the ninth F1- site, F1- is bonded in a single-bond geometry to one Sb5+ atom. In the tenth F1- site, F1- is bonded in a single-bond geometry to one Sb5+ atom. In the eleventh F1- site, F1- is bonded in a bent 150 degrees geometry to two Sb5+ atoms.

36 MATERIALS SCIENCE↗
DOE OSTI2020

Materials Data on Sb2I2F11 by Materials Project

Sb2I2F11 crystallizes in the monoclinic C2 space group. The structure is one-dimensional and consists of two Sb2I2F11 ribbons oriented in the (-1, 0, 1) direction. Sb+0.50+ is bonded to six F1- atoms to form corner-sharing SbF6 octahedra. The corner-sharing octahedral tilt angles are 7°. There are a spread of Sb–F bond distances ranging from 1.90–2.07 Å. I5+ is bonded in a distorted linear geometry to one I5+ and one F1- atom. The I–I bond length is 2.62 Å. The I–F bond length is 2.78 Å. There are six inequivalent F1- sites. In the first F1- site, F1- is bonded in a single-bond geometry to one Sb+0.50+ atom. In the second F1- site, F1- is bonded in a single-bond geometry to one Sb+0.50+ atom. In the third F1- site, F1- is bonded in a linear geometry to two equivalent Sb+0.50+ atoms. In the fourth F1- site, F1- is bonded in a distorted single-bond geometry to one Sb+0.50+ and one I5+ atom. In the fifth F1- site, F1- is bonded in a single-bond geometry to one Sb+0.50+ atom. In the sixth F1- site, F1- is bonded in a single-bond geometry to one Sb+0.50+ atom.

36 MATERIALS SCIENCE↗
DOE OSTI2020

Materials Data on SbI5F6 by Materials Project

SbF6(Sb(IF3)2)2(I)11 crystallizes in the triclinic P-1 space group. The structure is zero-dimensional and consists of eleven hydriodic acid molecules, two Sb(IF3)2 clusters, and one SbF6 cluster. In each Sb(IF3)2 cluster, Sb5+ is bonded in an octahedral geometry to six F1- atoms. There are a spread of Sb–F bond distances ranging from 1.91–1.95 Å. There are two inequivalent I+0.20+ sites. In the first I+0.20+ site, I+0.20+ is bonded in a single-bond geometry to one F1- atom. The I–F bond length is 2.80 Å. In the second I+0.20+ site, I+0.20+ is bonded in a single-bond geometry to one F1- atom. The I–F bond length is 2.81 Å. There are six inequivalent F1- sites. In the first F1- site, F1- is bonded in a single-bond geometry to one Sb5+ atom. In the second F1- site, F1- is bonded in a single-bond geometry to one Sb5+ atom. In the third F1- site, F1- is bonded in a single-bond geometry to one Sb5+ and one I+0.20+ atom. In the fourth F1- site, F1- is bonded in a single-bond geometry to one Sb5+ and one I+0.20+ atom. In the fifth F1- site, F1- is bonded in a single-bond geometry to one Sb5+ atom. In the sixth F1- site, F1- is bonded in a single-bond geometry to one Sb5+ atom. In the SbF6 cluster, Sb5+ is bonded in an octahedral geometry to six F1- atoms. There are a spread of Sb–F bond distances ranging from 1.91–1.94 Å. There are three inequivalent F1- sites. In the first F1- site, F1- is bonded in a single-bond geometry to one Sb5+ atom. In the second F1- site, F1- is bonded in a single-bond geometry to one Sb5+ atom. In the third F1- site, F1- is bonded in a single-bond geometry to one Sb5+ atom.

36 MATERIALS SCIENCE↗
DOE OSTI2020

Materials Data on SbIF10 by Materials Project

SbF6IF4 is gamma CuTi structured and crystallizes in the orthorhombic Ibca space group. The structure is zero-dimensional and consists of eight IF4 clusters and eight SbF6 clusters. In each IF4 cluster, I5+ is bonded in a 4-coordinate geometry to four F1- atoms. There is two shorter (1.85 Å) and two longer (1.90 Å) I–F bond length. There are two inequivalent F1- sites. In the first F1- site, F1- is bonded in a single-bond geometry to one I5+ atom. In the second F1- site, F1- is bonded in a single-bond geometry to one I5+ atom. In each SbF6 cluster, Sb5+ is bonded in an octahedral geometry to six F1- atoms. There is two shorter (1.90 Å) and four longer (1.94 Å) Sb–F bond length. There are four inequivalent F1- sites. In the first F1- site, F1- is bonded in a single-bond geometry to one Sb5+ atom. In the second F1- site, F1- is bonded in a single-bond geometry to one Sb5+ atom. In the third F1- site, F1- is bonded in a single-bond geometry to one Sb5+ atom. In the fourth F1- site, F1- is bonded in a single-bond geometry to one Sb5+ atom.

36 MATERIALS SCIENCE↗