Structure 8103808

8103807 << 8103808 >> 8103809
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: Ho2 O7 Si2

Chemical name: Ho2 (Si2 O7)

Cell parameters:

  • a = 6.596 Å
  • b = 6.6328 Å
  • c = 12.0214 Å
  • α = 94.479°
  • β = 90.856°
  • γ = 91.749°

List type: noninterleaving

List: 3D

Combined 3D structure and graph

span 1 {1 1 1}
Ctrl-click to select multiple nodes

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: Ho8 O28 Si8 (Ho2 O7 Si2)

Multiplicity: 1

Coordination sequences:

  • 2, 9, 25, 84, 163, 247, 364, 508, 673, 851
  • 3, 19, 61, 122, 216, 338, 452, 608, 800, 985
  • 3, 22, 49, 118, 197, 294, 434, 580, 724, 974
  • 3, 22, 54, 120, 200, 288, 445, 571, 725, 930
  • 3, 22, 57, 124, 210, 309, 453, 603, 753, 969
  • 3, 23, 51, 130, 204, 305, 468, 596, 757, 986
  • 3, 23, 57, 126, 213, 317, 444, 604, 774, 988
  • 3, 23, 61, 125, 221, 317, 450, 617, 782, 986
  • 3, 24, 63, 122, 228, 328, 449, 628, 786, 998
  • 3, 25, 59, 125, 230, 317, 453, 632, 770, 973
  • 4, 25, 56, 120, 214, 298, 433, 597, 747, 970
  • 4, 27, 65, 136, 217, 331, 471, 604, 786, 991
  • 4, 28, 60, 133, 218, 316, 461, 614, 778, 971
  • 4, 29, 62, 134, 221, 326, 464, 616, 787, 989
  • 5, 15, 61, 131, 215, 319, 462, 613, 777, 980
  • 5, 16, 67, 131, 211, 350, 456, 611, 829, 993
  • 6, 20, 65, 132, 220, 327, 463, 613, 798, 970
  • 6, 20, 69, 140, 223, 337, 474, 626, 825, 1005
  • 11, 39, 80, 158, 249, 361, 497, 660, 818, 1037
  • 13, 37, 83, 150, 255, 347, 504, 650, 844, 1030
  • 13, 37, 89, 154, 245, 368, 511, 645, 841, 1043
  • 13, 38, 81, 166, 247, 354, 507, 668, 819, 1076
span 1 {1 1 1}