Structure 1521500

1521499 << 1521500 >> 1521501
Original COD entry Download CIF Download DOT

Citation: Levin, I.; Bendersky, L.A.; Cline, J.P.; Roth, R.S.; Vanderah, T.A. (2000). Octahedral tilting and cation ordering in perovskite-like Ca4 Nb2 O9 = 3 . Ca (Ca1/3 Nb2/3) O3 polymorphs. Journal of Solid State Chemistry, 150, pp. 43-61.

Formula: Ca2.667 Nb1.333 O6

Chemical name: Ca2 (Ca0.667 Nb0.333) Nb O6

Cell parameters:

  • a = 5.56133 Å
  • b = 5.76733 Å
  • c = 9.74629 Å
  • α = 90°
  • β = 124.81°
  • γ = 90°

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: Ca2 Nb4 O12 (Ca Nb2 O6)

Multiplicity: 1

Coordination sequences:

  • 1, 6, 6, 30, 18, 96, 38, 150, 66, 312
  • 2, 11, 10, 51, 26, 119, 50, 215, 82, 339
  • 6, 6, 36, 18, 78, 38, 188, 66, 246, 102
  • 7, 6, 30, 18, 96, 38, 150, 66, 312, 102
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