Structure 4002269

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Original COD entry Download CIF Download DOT

Citation: Tripathi, A.; Parise, J.B.; Kim, S.-J.; Uh, Y.S.; Johnson, G.M.; Lee, Y.-J. (2000). Structural changes and cation site ordering in Na and K forms of aluminogermanates with the zeolite gismondine topology. Chemistry of Materials (1,1989-), 12, pp. 3760-3769.

Formula: Al Ge H2 K0.5 Na0.5 O5

Chemical name: K0.5 Na0.5 (Al Ge O4) (H2 O)

Cell parameters:

  • a = 10.323 Å
  • b = 9.754 Å
  • c = 10.238 Å
  • α = 90°
  • β = 90.01°
  • 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: Al8 Ge8 O32 (Al Ge O4)

Multiplicity: 1

Coordination sequences:

  • 2, 6, 6, 16, 12, 32, 24, 63, 40, 94
  • 2, 6, 6, 17, 12, 32, 24, 61, 40, 96
  • 4, 4, 12, 9, 24, 18, 48, 32, 80, 48
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