Structure 1536028

1536027 << 1536028 >> 1536029
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Citation: Vidican, I.; Smith, M.D. (2003). Crystal growth, structure determination and optical properties of new potassium-rare-earth silicates K3 RE Si2 O7 (RE = Gd, Tb, Dy, Ho, Er, Tm, Yb, Lu). Journal of Solid State Chemistry, 170, pp. 203-210.

Formula: K3 Lu O7 Si2

Chemical name: K3 Lu (Si2 O7)

Cell parameters:

  • a = 5.7116 Å
  • b = 5.7116 Å
  • c = 13.8883 Å
  • α = 90°
  • β = 90°
  • γ = 120°

List type: noninterleaving

List: 3D

Combined 3D structure and graph

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Linear Graph Knot

Molecules

CIF datablock 0, entity 1 of 1

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

Dimensionality: 3

Formula: Lu2 O14 Si4 (Lu O7 Si2)

Multiplicity: 1

Coordination sequences:

  • 2, 6, 6, 30, 24, 60, 30, 102, 72, 222
  • 2, 8, 8, 26, 19, 62, 40, 122, 65, 172
  • 4, 4, 18, 15, 48, 27, 78, 51, 168, 82
  • 6, 6, 18, 12, 42, 32, 114, 54, 126, 78
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