Structure 9015766

9015765 << 9015766 >> 9015767
Original COD entry Download CIF Download DOT

Citation: Tegel, M.; Rotter, M.; Weiss, V.; Schappacher, F. M.; Pottgen, R.; Johrendt, D. (2008). Structural and magnetic phase transitions in the ternary iron arsenides SrFe2As2 and EuFe2As2 Note: T = 297 K. Journal of Physics: Condensed Matter, 20, pp. 452201_1-452201_5.

Formula: As2 Eu Fe2

Cell parameters:

  • a = 3.9062 Å
  • b = 3.9062 Å
  • c = 12.1247 Å
  • α = 90°
  • β = 90°
  • γ = 90°

List type: noninterleaving

List: 3D

Combined 3D structure and graph

span 1 {1 1 1}
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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: As4 Eu2 Fe4 (As2 Eu Fe2)

Multiplicity: 1

Coordination sequences:

  • 8, 54, 141, 249, 398, 570, 785, 1021, 1302, 1602
  • 12, 54, 136, 254, 392, 582, 776, 1042, 1288, 1634
  • 20, 66, 150, 258, 412, 578, 806, 1026, 1332, 1602
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