Structure 2001932

2001930 << 2001932 >> 2001933
Original COD entry Download CIF Download DOT

Citation: Lutz, H. D.; Stingl, T. (1993). A new layered ZnIn~2~S~4~-(IIIa) polytype: structure of FeCr~0.8~Ga~1.2~Se~4~. Acta Crystallographica Section C, 49, pp. 207-209.

Formula: Cr Fe Ga Se4

Cell parameters:

  • a = 3.8284(6) Å
  • b = 3.8284(6) Å
  • c = 37.914(5) Å
  • α = 90.°
  • β = 90.°
  • γ = 120.°

List type: interleaving

List: 2D

Combined 3D structure and graph

span 1 {1 1 1}
Ctrl-click to select multiple nodes

JSmol combined CIF view

Linear Graph Knot

Molecules

CIF datablock 0, entity 1 of 3

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

Dimensionality: 2

Formula: Cr Ga2 Se4 (Cr Ga2 Se4)

Multiplicity: 1

Coordination sequences:

  • 3, 9, 15, 31, 37, 63, 54, 84, 72, 108
  • 4, 9, 21, 27, 49, 45, 72, 63, 96, 81
  • 4, 15, 21, 43, 39, 66, 57, 90, 75, 114
  • 6, 12, 30, 30, 54, 48, 78, 66, 102, 84
span 1 {1 1 1}

CIF datablock 1, entity 2 of 3

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

Dimensionality: 2

Formula: Cr Ga2 Se4 (Cr Ga2 Se4)

Multiplicity: 1

Coordination sequences:

  • 3, 9, 15, 31, 37, 63, 54, 84, 72, 108
  • 4, 9, 21, 27, 49, 45, 72, 63, 96, 81
  • 4, 15, 21, 43, 39, 66, 57, 90, 75, 114
  • 6, 12, 30, 30, 54, 48, 78, 66, 102, 84
span 1 {1 1 1}

CIF datablock 2, entity 3 of 3

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

Dimensionality: 2

Formula: Cr Ga2 Se4 (Cr Ga2 Se4)

Multiplicity: 1

Coordination sequences:

  • 3, 9, 15, 31, 37, 63, 54, 84, 72, 108
  • 4, 9, 21, 27, 49, 45, 72, 63, 96, 81
  • 4, 15, 21, 43, 39, 66, 57, 90, 75, 114
  • 6, 12, 30, 30, 54, 48, 78, 66, 102, 84
span 1 {1 1 1}