Structure 2022342

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Citation: Unoki, Kohei; Yoshiasa, Akira; Kitahara, Ginga; Nishiayama, Tadao; Tokuda, Makoto; Sugiyama, Kazumasa; Nakatsuka, Akihiko (2021). Crystal structure refinements of stoichiometric Ni~3~Se~2~ and NiSe. Acta Crystallographica Section C, 77, pp. 169-175.

Formula: Ni3 Se2

Chemical name: Trinickel diselenide

Cell parameters:

  • a = 6.02813(13) Å
  • b = 6.02813(13) Å
  • c = 7.24883(16) Å
  • α = 90°
  • β = 90°
  • γ = 120°

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: Ni9 Se6 (Ni3 Se2)

Multiplicity: 1

Coordination sequences:

  • 6, 25, 52, 92, 145, 205, 278, 367, 460, 566
  • 8, 22, 56, 90, 146, 204, 282, 362, 464, 566
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