Structure 1540279

1540278 << 1540279 >> 1540280
Original COD entry Download CIF Download DOT

Citation: Liang, J.-K.; Zhang, Y.L.; Rao, G.-H.; Cheng Xiangrong; Zhao, Z.-X.; Xie, S.-S. (1989). The crystal structure and superconductivity of new superconducting phase Tl Sr2 Ca0.5 Sm0.5 Cu2 O6.75. Solid State Communications, 70, pp. 661-665.

Formula: Ca0.5 Cu2 O6.75 Sm0.5 Sr2 Tl

Chemical name: Tl Sr2 (Ca0.5 Sm0.5) Cu2 O6.75

Cell parameters:

  • a = 3.817 Å
  • b = 3.817 Å
  • c = 12.054 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: Ca Cu2 O6 Sm Tl (Ca Cu2 O6 Sm Tl)

Multiplicity: 1

Coordination sequences:

  • 1, 20, 60, 108, 164, 228, 342, 518, 652, 804
  • 2, 2, 18, 98, 202, 306, 414, 546, 750, 962
  • 2, 10, 50, 110, 206, 314, 430, 586, 758, 958
  • 4, 35, 78, 132, 192, 273, 418, 587, 726, 882
  • 10, 50, 102, 158, 230, 342, 494, 650, 802, 970
  • 21, 60, 108, 164, 228, 342, 518, 652, 804, 964
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