Structure 2002877

2002876 << 2002877 >> 2002878
Original COD entry Download CIF Download DOT

Citation: Mueller-Buschbaum, Hk; Wolters, M (1994). Synthese und Kristallstrukturuntersuchung von Ca Be Eu2 O5, Sr Be Gd2 O5 und Eu Be Sm2 O5. Journal of Alloys Compd., 210, pp. L1-L3.

Formula: Be Eu O5 Sm2

Chemical name: Europium beryllium disamarium oxide

Cell parameters:

  • a = 7.1506(32) Å
  • b = 6.4821(25) Å
  • c = 9.4394(18) Å
  • α = 90°
  • β = 90.235(41)°
  • 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: Eu4 O20 Sm8 (Eu O5 Sm2)

Multiplicity: 1

Coordination sequences:

  • 4, 43, 140, 287, 494, 758, 1065, 1430, 1835, 2301
  • 5, 49, 137, 284, 503, 753, 1056, 1434, 1849, 2298
  • 5, 49, 138, 298, 496, 756, 1072, 1415, 1841, 2313
  • 5, 49, 143, 299, 503, 755, 1066, 1438, 1840, 2311
  • 5, 50, 145, 297, 506, 765, 1080, 1439, 1846, 2321
  • 17, 73, 191, 364, 592, 872, 1201, 1576, 2010, 2511
  • 18, 87, 198, 378, 600, 876, 1204, 1593, 2021, 2509
  • 19, 76, 199, 375, 598, 873, 1205, 1585, 2024, 2511
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