Structure 1001301

1001300 << 1001301 >> 1001302
Original COD entry Download CIF Download DOT

Citation: Groult, D; Chailleux, J M; Raveau, B; Deschanvres, A (1977). Nouveaux tantalates A~3~ (Ta~8-x~ M~x~) O~21~ a structure en cages. Revue de Chimie Minerale, 14, pp. 1-10.

Formula: Ba3 Fe2 O21 Ta6

Chemical name: BARIUM TANTALUM IRON OXIDE (3/6/2/21)

Cell parameters:

  • a = 9.116 Å
  • b = 9.116 Å
  • c = 11.93 Å
  • α = 90°
  • β = 90°
  • γ = 120°

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: Fe12 O42 Ta16 (Fe6 O21 Ta8)

Multiplicity: 1

Coordination sequences:

  • 3, 12, 24, 45, 79, 118, 166, 214, 291, 360
  • 4, 14, 32, 44, 78, 130, 186, 236, 274, 340
  • 6, 12, 30, 57, 84, 143, 150, 252, 326, 324
  • 6, 15, 21, 44, 71, 108, 170, 204, 266, 321
  • 7, 12, 31, 42, 81, 121, 175, 231, 277, 369
  • 9, 18, 30, 55, 88, 134, 186, 228, 288, 372
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