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ScSi crystallizes in the orthorhombic Cmcm space group. The structure is three-dimensional. Sc is bonded in a 5-coordinate geometry to seven equivalent Si atoms. There are five shorter (2.77 Å) and two longer (2.96 Å) Sc–Si bond lengths. Si is bonded in a 9-coordinate geometry to seven equivalent Sc and two equivalent Si atoms. Both Si–Si bond lengths are 2.44 Å.
ScSi is Zincblende, Sphalerite structured and crystallizes in the cubic F-43m space group. The structure is three-dimensional. Sc is bonded to four equivalent Si atoms to form corner-sharing ScSi4 tetrahedra. All Sc–Si bond lengths are 2.67 Å. Si is bonded to four equivalent Sc atoms to form corner-sharing SiSc4 tetrahedra.
ScCoSi crystallizes in the orthorhombic Cmcm space group. The structure is two-dimensional and consists of two Co ribbons oriented in the (0, 0, 1) direction and two ScSi sheets oriented in the (0, 1, 0) direction. In each Co ribbon, Co2+ is bonded in a distorted water-like geometry to two equivalent Co2+ atoms. Both Co–Co bond lengths are 2.31 Å. In each ScSi sheet, Sc2+ is bonded in a 4-coordinate geometry to four equivalent Si4- atoms. There are two shorter (2.85 Å) and two longer (2.93 Å) Sc–Si bond lengths. Si4- is bonded to four equivalent Sc2+ and four equivalent Si4- atoms to form a mixture of distorted corner, edge, and face-sharing SiSc4Si4 hexagonal bipyramids. All Si–Si bond lengths are 2.54 Å.
Spectra Swarm product is an ethernet to Serial-attached-SCSI(SAS) bridge that allows a hostserver to communicate with SAS tape drives over ethernet using RDMA over ConvergedEthernet (RoCE).