Structure 1538248

1538247 << 1538248 >> 1538249
Original COD entry Download CIF Download DOT

Citation: Hirjak, M.; Lejay, P.; Hagenmuller, P.; Chevalier, B.; Etourneau, J. (1985). Influence of composition on the structural and superconducting properties of the two polymorphic forms of iridium- or silicon-substituted Y Ir2 Si2. Journal of the Less-Common Metals, 105, pp. 139-148.

Formula: Ir2 Si2 Y

Chemical name: Ir2 Y Si2

Cell parameters:

  • a = 4.05 Å
  • b = 4.05 Å
  • c = 9.905 Å
  • α = 90°
  • β = 90°
  • γ = 90°

List type: noninterleaving

List: 3D

Combined 3D structure and graph

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JSmol combined CIF view

Linear Graph Knot

Molecules

CIF datablock 0, entity 1 of 1

Basis: (1;0;0 0;1;0 0;0;1)

Dimensionality: 3

Formula: Ir4 Si4 Y2 (Ir2 Si2 Y)

Multiplicity: 1

Coordination sequences:

  • 9, 45, 97, 181, 290, 410, 565, 745, 938, 1158
  • 12, 50, 104, 190, 292, 430, 564, 770, 936, 1194
  • 16, 42, 114, 186, 296, 418, 594, 730, 976, 1162
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