Structure 7222804

7222803 << 7222804 >> 7222805
Original COD entry Download CIF Download DOT

Citation: Rodewald, U.C.; Heying, B.; Poettgen, R.; Johrendt, D.; Hoffmann, R.D. (2004). Ternary rare earth metal silicides RE2 RE'3 Si4 with orthorhombic Sm5 Ge4 or tetragonal Zr5 Si4 type structure. Zeitschrift fuer Naturforschung, Teil B. Anorganische Chemie, Organische Chemie (42,1987-), 59, pp. 174-181.

Formula: La1.72 Si4 Y3.28

Chemical name: (La1.72 Y2.28) Y Si4

Cell parameters:

  • a = 7.794 Å
  • b = 7.794 Å
  • c = 14.413 Å
  • α = 90°
  • β = 90°
  • γ = 90°

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: La16 Si16 Y20 (La4 Si4 Y5)

Multiplicity: 1

Coordination sequences:

  • 14, 62, 154, 291, 482, 734, 1025, 1392, 1785, 2231
  • 15, 69, 157, 315, 502, 751, 1066, 1426, 1838, 2264
  • 16, 79, 181, 311, 533, 779, 1092, 1453, 1873, 2326
  • 17, 76, 172, 300, 512, 780, 1087, 1428, 1854, 2327
  • 20, 76, 177, 308, 517, 793, 1095, 1436, 1859, 2360
  • 21, 80, 187, 329, 547, 807, 1132, 1486, 1903, 2344
  • 22, 74, 162, 336, 520, 772, 1080, 1474, 1834, 2274
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