Structure 1562110

1562109 << 1562110 >> 1562111
Original COD entry Download CIF Download DOT

Citation: Nedumkandathil, Reji; Benson, Daryn E.; Grins, Jekabs; Spektor, Kristina; H\"aussermann, Ulrich (2015). The 3R polymorph of CaSi2. Journal of Solid State Chemistry, 222, pp. 18-24.

Formula: Ca Si2

Chemical name: Calcium Silicide

Cell parameters:

  • a = 3.82844(13) Å
  • b = 3.82843(13) Å
  • c = 15.89661(71) Å
  • α = 90.00000°
  • β = 90.00000°
  • γ = 120.00000°

List type: interleaving

List: 2D

Combined 3D structure and graph

span 1 {1 1 1}
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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: Si2 (Si)

Multiplicity: 1

RCSR Symbol: hcb

Coordination sequences:

  • 3, 6, 9, 12, 15, 18, 21, 24, 27, 30
span 1 {1 1 1}

CIF datablock 1, entity 2 of 3

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

Dimensionality: 2

Formula: Si2 (Si)

Multiplicity: 1

RCSR Symbol: hcb

Coordination sequences:

  • 3, 6, 9, 12, 15, 18, 21, 24, 27, 30
span 1 {1 1 1}

CIF datablock 2, entity 3 of 3

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

Dimensionality: 2

Formula: Si2 (Si)

Multiplicity: 1

RCSR Symbol: hcb

Coordination sequences:

  • 3, 6, 9, 12, 15, 18, 21, 24, 27, 30
span 1 {1 1 1}