Structure 1563155

1563154 << 1563155 >> 1563156
Original COD entry Download CIF Download DOT

Citation: Gorelova, Liudmila A.; Pakhomova, Anna S.; Krzhizhanovskaya, Maria G.; Pankin, Dmitrii V.; Krivovichev, Sergey V.; Dubrovinsky, Leonid S.; Kasatkin, Anatoly V. (2021). Crystal Structure Evolution of Slawsonite SrAl2Si2O8 and Paracelsian BaAl2Si2O8 upon Compression and Decompression. The Journal of Physical Chemistry C, 125, pp. 13014-13023.

Formula: Al2 O8 Si2 Sr

Cell parameters:

  • a = 8.2768(2) Å
  • b = 9.2699(16) Å
  • c = 8.6896(3) Å
  • α = 90°
  • β = 90.340(3)°
  • 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 O32 Si8 (Al O4 Si)

Multiplicity: 1

Coordination sequences:

  • 2, 6, 6, 16, 14, 40, 28, 71, 46, 110
  • 2, 6, 6, 17, 14, 38, 28, 71, 46, 112
  • 2, 6, 6, 17, 14, 38, 28, 73, 46, 108
  • 2, 6, 6, 18, 14, 36, 28, 72, 46, 112
  • 4, 4, 12, 10, 28, 21, 56, 37, 92, 57
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