Structure 1544431

1544430 << 1544431 >> 1544432
Original COD entry Download CIF Download DOT

Citation: Toda, K.; Uematsu, K.; Sato, M. (1997). Structure determination of new layered perovskite compound, NaLaTa2O7, synthesized by ion-exchange reaction. Journal of the Ceramic Society of Japan, 105, pp. 482-485.

Formula: H3.8 La Na O8.9 Ta2

Cell parameters:

  • a = 3.8950(2) Å
  • b = 3.8950(2) Å
  • c = 25.8350(2) 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 6

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

Dimensionality: 2

Formula: La O7 Ta2 (La O7 Ta2)

Multiplicity: 1

span 1 {1 1 1}

CIF datablock 1, entity 2 of 6

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

Dimensionality: 2

Formula: La O7 Ta2 (La O7 Ta2)

Multiplicity: 1

span 1 {1 1 1}

CIF datablock 2, entity 3 of 6

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

Dimensionality: 2

Formula: Na O2 (Na O2)

Multiplicity: 1

Coordination sequences:

  • 2, 6, 6, 16, 10, 24, 14, 32, 18, 40
  • 4, 4, 12, 8, 20, 12, 28, 16, 36, 20
span 1 {1 1 1}

CIF datablock 3, entity 4 of 6

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

Dimensionality: 2

Formula: Na O2 (Na O2)

Multiplicity: 1

Coordination sequences:

  • 2, 6, 6, 16, 10, 24, 14, 32, 18, 40
  • 4, 4, 12, 8, 20, 12, 28, 16, 36, 20
span 1 {1 1 1}

CIF datablock 4, entity 5 of 6

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

Dimensionality: 2

Formula: Na O2 (Na O2)

Multiplicity: 1

Coordination sequences:

  • 2, 6, 6, 16, 10, 24, 14, 32, 18, 40
  • 4, 4, 12, 8, 20, 12, 28, 16, 36, 20
span 1 {1 1 1}

CIF datablock 5, entity 6 of 6

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

Dimensionality: 2

Formula: Na O2 (Na O2)

Multiplicity: 1

Coordination sequences:

  • 2, 6, 6, 16, 10, 24, 14, 32, 18, 40
  • 4, 4, 12, 8, 20, 12, 28, 16, 36, 20
span 1 {1 1 1}