Structure 8103806

8103805 << 8103806 >> 8103807
Original COD entry Download CIF Download DOT

Citation: Fleet, M.E.; Liu Xiaoyang (2003). Rare earth disilicates R2 Si2 O7 (R = Gd, Tb, Dy, Ho): type B. Zeitschrift fuer Kristallographie (149,1979-), 218, pp. 795-801.

Formula: O7 Si2 Tb2

Chemical name: Tb2 (Si2 O7)

Cell parameters:

  • a = 6.6331 Å
  • b = 6.6799 Å
  • c = 12.0967 Å
  • α = 94.128°
  • β = 90.609°
  • γ = 91.541°

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: O28 Si8 Tb8 (O7 Si2 Tb2)

Multiplicity: 1

Coordination sequences:

  • 2, 8, 21, 76, 154, 239, 349, 494, 663, 830
  • 3, 17, 52, 123, 202, 325, 450, 598, 788, 980
  • 3, 20, 52, 120, 192, 287, 442, 571, 727, 923
  • 3, 22, 48, 116, 197, 294, 430, 578, 723, 970
  • 3, 22, 56, 122, 203, 306, 444, 608, 754, 955
  • 3, 23, 51, 129, 201, 305, 467, 593, 756, 984
  • 3, 23, 56, 123, 211, 320, 445, 596, 770, 990
  • 3, 23, 60, 122, 220, 318, 446, 612, 781, 985
  • 3, 23, 62, 122, 221, 326, 450, 626, 783, 994
  • 3, 25, 58, 124, 230, 315, 449, 631, 769, 972
  • 4, 25, 55, 117, 215, 300, 428, 593, 746, 968
  • 4, 26, 64, 137, 212, 325, 475, 605, 780, 988
  • 4, 27, 59, 134, 213, 315, 460, 613, 778, 966
  • 4, 29, 62, 132, 218, 328, 465, 610, 785, 989
  • 5, 13, 57, 113, 203, 305, 442, 588, 776, 938
  • 5, 15, 61, 130, 212, 318, 460, 612, 777, 975
  • 5, 16, 66, 128, 210, 348, 456, 610, 821, 994
  • 6, 20, 67, 138, 224, 337, 473, 619, 823, 1009
  • 10, 36, 81, 150, 247, 357, 495, 664, 812, 1029
  • 13, 36, 83, 148, 254, 347, 501, 648, 843, 1026
  • 13, 36, 89, 153, 242, 367, 512, 642, 838, 1040
  • 13, 38, 78, 165, 250, 352, 501, 667, 818, 1076
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