Structure 1538137

1538136 << 1538137 >> 1538138
Original COD entry Download CIF Download DOT

Citation: Golabi, S.M.; Flahaut, J.; Domange, L. (1964). Compounds of the Th3P4 type formed between rare-earth selenides and alkaline-earth selenides. Comptes Rendus Hebdomadaires des Seances de l'Academie des Sciences (1884 - 1965), 259, pp. 820-822.

Formula: Se4 Sm2 Sr

Chemical name: Sm2 Sr Se4

Cell parameters:

  • a = 8.931 Å
  • b = 8.931 Å
  • c = 8.931 Å
  • α = 90°
  • β = 90°
  • γ = 90°

List type: noninterleaving

List: 3D

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 1

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

Dimensionality: 3

Formula: Se16 Sm12 Sr12 (Se4 Sm3 Sr3)

Multiplicity: 1

Coordination sequences:

  • 1, 8, 20, 80, 86, 278, 224, 644, 418, 1134
  • 6, 32, 45, 158, 144, 437, 315, 868, 537, 1448
  • 9, 20, 80, 86, 278, 224, 644, 418, 1134, 698
span 1 {1 1 1}