Structure 7221278

7221276 << 7221278 >> 7221279
Original COD entry Download CIF Download DOT

Citation: Crosnier-Lopez, M.P.; le Berre, F.; Fourquet, J.L. (2001). The layered perovskite K2 Sr Ta2 O7: hydration and K(+)/H(+) ion exchange. Journal of Materials Chemistry, 11, pp. 1146-1151.

Formula: K2 O7 Sr Ta2

Chemical name: K2 Sr (Ta2 O7)

Cell parameters:

  • a = 3.9858 Å
  • b = 3.9858 Å
  • c = 21.785 Å
  • α = 90°
  • β = 90°
  • γ = 90°

List type: interleaving

List: 2D

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 2

Basis: (1;0;0 0;1;0)

Dimensionality: 2

Formula: O7 Ta2 (O7 Ta2)

Multiplicity: 1

span 1 {1 1 1}

CIF datablock 1, entity 2 of 2

Basis: (1;0;0 0;1;0)

Dimensionality: 2

Formula: O7 Ta2 (O7 Ta2)

Multiplicity: 1

span 1 {1 1 1}