Structure 4337052

4337051 << 4337052 >> 4337056
Original COD entry Download CIF Download DOT

Citation: Cheriyedath Raj Sankar; Abdeljalil Assoud; Holger Kleinke (2013). New Layered-Type Quaternary Chalcogenides, Tl2PbMQ4 (M= Zr, Hf;Q= S, Se): Structure, Electronic Structure, and Electrical Transport Properties. Inorganic Chemistry, 52, pp. 13869-13874.

Formula: Hf Pb Se4 Tl2

Chemical name: ?

Cell parameters:

  • a = 15.9480(6) Å
  • b = 8.4720(3) Å
  • c = 6.9733(2) Å
  • α = 90.00°
  • β = 109.121(2)°
  • γ = 90.00°

List type: interleaving

List: 2D

Combined 3D structure and graph

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JSmol combined CIF view

Linear Graph Knot

Molecules

CIF datablock 0, entity 1 of 2

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

Dimensionality: 2

Formula: Hf2 Pb2 Se8 (Hf Pb Se4)

Multiplicity: 1

RCSR Symbol: kgd

Coordination sequences:

  • 3, 12, 9, 24, 15, 36, 21, 48, 27, 60
  • 6, 6, 18, 12, 30, 18, 42, 24, 54, 30
span 1 {1 1 1}

CIF datablock 1, entity 2 of 2

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

Dimensionality: 2

Formula: Hf2 Pb2 Se8 (Hf Pb Se4)

Multiplicity: 1

RCSR Symbol: kgd

Coordination sequences:

  • 3, 12, 9, 24, 15, 36, 21, 48, 27, 60
  • 6, 6, 18, 12, 30, 18, 42, 24, 54, 30
span 1 {1 1 1}