Structure 9001631

9001630 << 9001631 >> 9001632
Original COD entry Download CIF Download DOT

Citation: Downs, R. T.; Hazen, R. M.; Finger, L. W. (1994). The high-pressure crystal chemistry of low albite and the origin of the pressure dependency of Al-Si ordering P = 0, constrained data set Note: sample is from Crete. American Mineralogist, 79, pp. 1042-1052.

Formula: Al Na O8 Si3

Cell parameters:

  • a = 8.1372 Å
  • b = 12.7870 Å
  • c = 7.1574 Å
  • α = 94.245°
  • β = 116.605°
  • γ = 87.809°

List type: noninterleaving

List: 3D

Combined 3D structure and graph

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Molecules

CIF datablock 0, entity 1 of 1

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

Dimensionality: 3

Formula: Al4 O32 Si12 (Al O8 Si3)

Multiplicity: 1

Coordination sequences:

  • 2, 6, 6, 16, 14, 38, 28, 71, 48, 111
  • 2, 6, 6, 17, 14, 37, 28, 73, 48, 110
  • 2, 6, 6, 17, 14, 39, 28, 71, 48, 113
  • 2, 6, 6, 18, 14, 36, 26, 68, 50, 120
  • 2, 6, 6, 18, 14, 37, 30, 79, 46, 107
  • 4, 4, 12, 10, 28, 20, 52, 38, 100, 58
  • 4, 4, 12, 10, 28, 22, 60, 38, 92, 56
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