Structure 9010289

9010288 << 9010289 >> 9010290
Original COD entry Download CIF Download DOT

Citation: Benna, P.; Nestola, F.; Ballaran, T. B.; Balic-Zunic T; Lundegaard, L. F.; Bruno, E. (2007). The high-pressure structural configurations of Ca0.2Sr0.8Al2Si2O8 feldspar: The I-1-I2/c and I2/c-P2_1/c phase transitions Sample: P = 6.2 GPa. American Mineralogist, 92, pp. 1190-1199.

Formula: Al2 Ca0.2 O8 Si2 Sr0.8

Cell parameters:

  • a = 8.128 Å
  • b = 12.671 Å
  • c = 13.866 Å
  • α = 90°
  • β = 114.98°
  • 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: Al16 O64 Si16 (Al O4 Si)

Multiplicity: 1

Coordination sequences:

  • 2, 6, 6, 18, 18, 44, 48, 74, 93, 101
  • 2, 6, 6, 19, 18, 39, 39, 77, 75, 118
  • 2, 6, 6, 19, 18, 42, 47, 74, 94, 93
  • 2, 6, 6, 19, 18, 43, 46, 74, 84, 105
  • 2, 7, 8, 19, 22, 38, 46, 73, 93, 111
  • 2, 7, 8, 19, 22, 41, 52, 83, 91, 102
  • 2, 8, 9, 17, 26, 39, 50, 78, 91, 112
  • 2, 8, 10, 17, 26, 38, 51, 77, 92, 111
  • 4, 4, 13, 12, 32, 32, 55, 73, 98, 109
  • 4, 4, 13, 12, 32, 35, 65, 73, 88, 117
  • 5, 6, 13, 18, 29, 37, 57, 78, 98, 116
  • 5, 6, 13, 18, 29, 40, 62, 72, 98, 121
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