Structure 4344181

4344180 << 4344181 >> 4344182
Original COD entry Download CIF Download DOT

Citation: Lin Qisheng; Corbett, J.D. (2004). Synthesis and structure of five (Sc3 Cuy Zn18-y)-type compositions (0< y< 2.2), 1/1 crystalline approximants of a new icosahedral quasicrystal. Direct example of tuning on the basis of size effects and Hume-Rothery concepts. Inorganic Chemistry, 43, pp. 1912-1919.

Formula: Sc3 Zn18

Cell parameters:

  • a = 13.8311 Å
  • b = 13.8311 Å
  • c = 13.8311 Å
  • α = 90°
  • β = 90°
  • γ = 90°

List type: noninterleaving

List: 3D

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Molecules

CIF datablock 0, entity 1 of 1

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

Dimensionality: 3

Formula: Sc24 Zn160 (Sc3 Zn20)

Multiplicity: 1

Coordination sequences:

  • 11, 47, 113, 203, 329, 490, 674, 901, 1136, 1457
  • 11, 48, 108, 206, 325, 512, 669, 898, 1168, 1405
  • 12, 41, 112, 205, 328, 476, 714, 893, 1121, 1442
  • 12, 45, 122, 213, 331, 508, 710, 911, 1154, 1429
  • 12, 50, 105, 191, 324, 487, 651, 880, 1191, 1415
  • 12, 51, 107, 195, 324, 476, 667, 900, 1171, 1445
  • 16, 31, 78, 165, 295, 451, 582, 785, 1093, 1424
  • 16, 52, 112, 215, 338, 493, 688, 922, 1146, 1441
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