Structure 1534731

1534730 << 1534731 >> 1534732
Original COD entry Download CIF Download DOT

Citation: Schwer, H.; Kaldis, E.; Karpinski, J.; Rossel, C. (1994). The effect of Ca doping on the structures of YBa2Cu4O8 and Y2Ba4Cu7O14+x single crystals. Journal of Solid State Chemistry, 111, pp. 96-103.

Formula: Ba3.888 Ca0.17 Cu6.73 O14.4 Y1.942

Chemical name: (Y0.971 Ca0.029)2 (Ba0.944 Ca0.056)2 Ba2 Cu6.73 O14.4

Cell parameters:

  • a = 3.8572 Å
  • b = 3.8731 Å
  • c = 50.352 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: Ca4 Cu14 O32 Y4 (Ca2 Cu7 O16 Y2)

Multiplicity: 1

Coordination sequences:

  • 1, 20, 60, 108, 188, 270, 381, 556, 741, 914
  • 2, 10, 10, 58, 140, 268, 358, 534, 656, 874
  • 2, 10, 10, 58, 140, 268, 362, 536, 658, 882
  • 2, 14, 54, 126, 210, 351, 469, 649, 849, 1061
  • 2, 14, 55, 107, 180, 322, 467, 648, 851, 1054
  • 3, 9, 9, 32, 120, 223, 348, 513, 682, 924
  • 4, 35, 78, 138, 224, 309, 452, 658, 815, 1017
  • 4, 35, 78, 139, 218, 323, 457, 625, 835, 1014
  • 4, 35, 78, 139, 220, 324, 458, 629, 837, 1014
  • 4, 35, 78, 140, 219, 310, 454, 660, 816, 1018
  • 6, 6, 38, 106, 222, 310, 472, 592, 794, 1042
  • 6, 7, 17, 70, 170, 283, 434, 595, 798, 1044
  • 10, 50, 106, 162, 271, 393, 536, 722, 920, 1115
  • 10, 50, 106, 165, 261, 374, 552, 731, 912, 1124
  • 21, 60, 108, 188, 270, 381, 556, 741, 914, 1127
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