Structure 1534752

1534750 << 1534752 >> 1534754
Original COD entry Download CIF Download DOT

Citation: Schwer, H.; Rossel, C.; Kaldis, E.; Karpinski, J. (1993). Effect of structural changes on the transition temperatures in Y2Ba4Cu7O14+x single crystals. Physica C (Amsterdam), 211, pp. 165-178.

Formula: Ba1.988 Ca0.043 Cu4 O8 Y0.969

Chemical name: (Y0.969 Ca0.031) (Ba0.994 Ca0.006)2 Cu4 O8

Cell parameters:

  • a = 3.8445 Å
  • b = 3.8721 Å
  • c = 27.2714 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: Ca2 Cu8 O16 Y2 (Ca Cu4 O8 Y)

Multiplicity: 1

Coordination sequences:

  • 1, 20, 60, 108, 188, 272, 364, 522, 742, 896
  • 2, 14, 55, 107, 180, 323, 462, 617, 832, 1033
  • 3, 9, 9, 32, 120, 223, 347, 515, 667, 856
  • 4, 35, 78, 138, 225, 312, 428, 620, 824, 992
  • 4, 35, 78, 140, 218, 312, 429, 618, 821, 996
  • 6, 7, 17, 70, 170, 283, 434, 591, 758, 986
  • 10, 50, 106, 165, 262, 369, 522, 711, 900, 1105
  • 21, 60, 108, 188, 272, 364, 522, 742, 896, 1108
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