Structure 2017316

2017311 << 2017316 >> 2017317
Original COD entry Download CIF Download DOT

Citation: Bugaris, Daniel E.; Ibers, James A. (2009). BaLn~2~Se~4~ (Ln = Er, Tm and Yb). Acta Crystallographica Section C, 65, pp. i60-i62.

Formula: Ba Er2 Se4

Chemical name: Barium dierbium tetraselenide

Cell parameters:

  • a = 12.628(3) Å
  • b = 4.1398(8) Å
  • c = 14.953(3) Å
  • α = 90.00°
  • β = 90.00°
  • γ = 90.00°

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: Er8 Se16 (Er Se2)

Multiplicity: 1

Coordination sequences:

  • 3, 12, 14, 48, 40, 109, 73, 192, 125, 290
  • 3, 14, 14, 44, 40, 108, 73, 200, 125, 290
  • 3, 14, 14, 44, 40, 114, 73, 184, 125, 312
  • 6, 8, 28, 26, 80, 56, 146, 98, 250, 152
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