Structure 1533343

1533342 << 1533343 >> 1533344
Original COD entry Download CIF Download DOT

Citation: Zvereva, I.; Smirnov, Yu.; Gusarov, V.; Popova, V.; Choisnet, J. (2003). Complex aluminates RE2 Sr Al2 O7 (RE = La, Nd, Sm-Ho): cation ordering and stability of the double perovskite slab-rocksalt layer P2/RS intergrowth. Solid State Sciences, 5, pp. 343-349.

Formula: Al2 La2 O7 Sr

Chemical name: La2 Sr (Al2 O7)

Cell parameters:

  • a = 3.7712 Å
  • b = 3.7712 Å
  • c = 20.197 Å
  • α = 90°
  • β = 90°
  • 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: Al4 La6 O14 Sr6 (Al2 La3 O7 Sr3)

Multiplicity: 1

Coordination sequences:

  • 1, 22, 107, 260, 475, 780, 1152, 1576, 2107, 2680
  • 1, 26, 96, 258, 496, 764, 1152, 1596, 2072, 2690
  • 6, 63, 189, 398, 667, 997, 1438, 1905, 2453, 3124
  • 6, 67, 199, 388, 667, 1020, 1412, 1919, 2496, 3068
  • 6, 70, 170, 392, 684, 976, 1426, 1928, 2420, 3104
  • 14, 94, 248, 484, 772, 1123, 1595, 2080, 2648, 3352
  • 23, 107, 260, 475, 780, 1152, 1576, 2107, 2680, 3311
  • 27, 96, 258, 496, 764, 1152, 1596, 2072, 2690, 3360
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