Crystal Lattice Structures: Creation Date: 17 May 2003 Last Modified: 21 Oct 2004

# The SnS (B29) Structure

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• Strukturbericht gives the positions in terms of the Pmcn orientation of space group #62. Here we rotate the structure to the conventional Pmna orientation.

• Prototype: SnS
• Pearson Symbol: oP8
• Strukturbericht Designation: B29
• Space Group: Pnma (Cartesian and lattice coordinate listings available)
• Number: 62
• Reference: Strukturbericht, Vol. III, pp. 14-15
• Primitive Vectors:  A1 = a X A2 = b Y A3 = c Z
• Basis Vectors:  B1 = + x1 A1 + ¼ A2 + z1 A3 = + x1 a X + ¼ b Y + z1 c Z (Sn) (4c) B2 = - x1 A1 + ¾ A2 - z1 A3 = - x1 a X + ¾ b Y - z1 c Z (Sn) (4c) B3 = (½ - x1) A1 + ¾ A2 + (½ + z1) A3 = (½ - x1) a X + ¾ b Y + (½ + z1) c Z (Sn) (4c) B4 = (½ + x1) A1 + ¼ A2 + (½ - z1) A3 = (½ + x1) a X + ¼ b Y + (½ - z1) c Z (Sn) (4c) B5 = + x2 A1 + ¼ A2 + z2 A3 = + x2 a X + ¼ b Y + z2 c Z (S) (4c) B6 = - x2 A1 + ¾ A2 - z2 A3 = - x2 a X + ¾ b Y - z2 c Z (S) (4c) B7 = (½ - x2) A1 + ¾ A2 + (½ + z2) A3 = (½ - x2) a X + ¾ b Y + (½ + z2) c Z (S) (4c) B8 = (½ + x2) A1 + ¼ A2 + (½ - z2) A3 = (½ + x2) a X + ¼ b Y + (½ - z2) c Z (S) (4c)

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 Structures indexed by: This is a mirror of an old page created at theNaval Research LaboratoryCenter for Computational Materials ScienceThe maintained successor is hosted at http://www.aflowlib.org/CrystalDatabase/ and published as M. Mehl et al., Comput. Mater. Sci. 136 (Supp.), S1-S828 (2017).