Structure 1540848

1540847 << 1540848 >> 1540850
Original COD entry Download CIF Download DOT

Citation: Wenger, M.; Armbruster, T. (1991). Columbite (Fe,Mn)(Nb,Ta)2O6 in the pegmatites of the calc-alkine Bergell intrusion (southeast Central Alps). Schweizerische Mineralogische und Petrographische Mitteilungen, 71, pp. 349-369.

Formula: Fe Nb1.54 O6 Ta0.46

Chemical name: Fe (Nb1.54 Ta.46) O6

Cell parameters:

  • a = 14.317 Å
  • b = 5.74 Å
  • c = 5.067 Å
  • α = 90°
  • β = 90°
  • γ = 90°

List type: noninterleaving

List: 3D

Combined 3D structure and graph

span 1 {1 1 1}
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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 Nb12 O24 Ta12 (Fe Nb O2 Ta)

Multiplicity: 1

span 1 {1 1 1}