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Results for “I-S-Sb”

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All sourcesNASA NTRSDOE OSTI
DOE OSTI2020

Materials Data on SbSI by Materials Project

SbSI crystallizes in the orthorhombic Pnma space group. The structure is one-dimensional and consists of two SbSI ribbons oriented in the (1, 0, 0) direction. Sb3+ is bonded to three equivalent S2- and two equivalent I1- atoms to form edge-sharing SbS3I2 square pyramids. There are one shorter (2.49 Å) and two longer (2.73 Å) Sb–S bond lengths. Both Sb–I bond lengths are 3.13 Å. S2- is bonded in a 3-coordinate geometry to three equivalent Sb3+ atoms. I1- is bonded in a distorted L-shaped geometry to two equivalent Sb3+ atoms.

36 MATERIALS SCIENCE↗
DOE OSTI2020

Materials Data on SbSI by Materials Project

SbSI crystallizes in the orthorhombic P2_12_12_1 space group. The structure is three-dimensional. Sb3+ is bonded in a 6-coordinate geometry to three equivalent S2- and three equivalent I1- atoms. There are one shorter (2.51 Å) and two longer (2.72 Å) Sb–S bond lengths. There are a spread of Sb–I bond distances ranging from 3.13–3.61 Å. S2- is bonded in a 3-coordinate geometry to three equivalent Sb3+ atoms. I1- is bonded in a 2-coordinate geometry to three equivalent Sb3+ atoms.

36 MATERIALS SCIENCE↗
DOE OSTI2020

Materials Data on SbSI by Materials Project

SbSI crystallizes in the orthorhombic Pna2_1 space group. The structure is one-dimensional and consists of two SbSI ribbons oriented in the (1, 0, 0) direction. Sb3+ is bonded to three equivalent S2- and two equivalent I1- atoms to form edge-sharing SbS3I2 square pyramids. There are a spread of Sb–S bond distances ranging from 2.49–2.78 Å. There are one shorter (3.07 Å) and one longer (3.18 Å) Sb–I bond lengths. S2- is bonded in a 3-coordinate geometry to three equivalent Sb3+ atoms. I1- is bonded in a distorted L-shaped geometry to two equivalent Sb3+ atoms.

36 MATERIALS SCIENCE↗