Structure 8107480

8107478 << 8107480 >> 8107492
Original COD entry Download CIF Download DOT

Citation: Koldemir, Aylin; Klenner, Steffen; P\"ottgen, Rainer (2023). Crystal structure of europium dichromium icosaaluminum, EuCr2Al20. Zeitschrift f\"ur Kristallographie - New Crystal Structures, 238, pp. 507-509.

Formula: Al20 Cr2 Eu0.938

Cell parameters:

  • a = 14.5245(7) Å
  • b = 14.5245(7) Å
  • c = 14.5245(7) Å
  • α = 90°
  • β = 90°
  • γ = 90°

List type: noninterleaving

List: 3D

Combined 3D structure and graph

span 1 {1 1 1}
Ctrl-click to select multiple nodes

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: Al160 Cr16 Eu8 (Al20 Cr2 Eu)

Multiplicity: 1

Coordination sequences:

  • 2, 30, 90, 150, 236, 420, 582, 804, 1028, 1358
  • 10, 42, 99, 177, 288, 432, 608, 829, 1077, 1371
  • 12, 36, 90, 184, 272, 388, 584, 790, 1026, 1320
  • 12, 36, 102, 188, 278, 392, 618, 798, 1092, 1316
  • 16, 58, 108, 178, 336, 490, 672, 898, 1216, 1406
span 1 {1 1 1}