Structure 9005563

9005562 << 9005563 >> 9005564
Original COD entry Download CIF Download DOT

Citation: Yang, Z.; Fleck, M.; Smith, M.; Tao, K.; Song, R.; Zhang, P. (2002). The crystal structure of natural Fe-rich chevkinite-(Ce). European Journal of Mineralogy, 14, pp. 969-975.

Formula: Ca0.14 Ce3.686 Fe1.74 H1.28 Mg0.24 Nb0.14 O22 Si4 Ti2.74

Cell parameters:

  • a = 13.456 Å
  • b = 5.728 Å
  • c = 11.083 Å
  • α = 90°
  • β = 100.60°
  • 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: Ca8 Ce8 Fe10 Mg2 Nb8 O52 Si8 Ti10 (Ca4 Ce4 Fe5 Mg Nb4 O26 Si4 Ti5)

Multiplicity: 1

span 1 {1 1 1}