Structure 9004865

9004864 << 9004865 >> 9004866
Original COD entry Download CIF Download DOT

Citation: Sokolova, E. V.; Hawthorne, F. C.; Della Ventura, G.; Kartashov, P. M. (2004). Chevkinite-(Ce): Crystal structure and the effect of moderate radiation-induced damage on site-occupancy refinement Locality: Mongolia Reported formula: (Ce1.85 La1.11 Nd.53 Pr.15 Sm.04 Gd.03 Ca.32 Th.02) (Fe2+.85 Mn2+.04 Zr.03 Y.03 Ca.05) (Ti2.54 Fe3+1.19 Nb.15) Si4.06 O22 Crystal (2an). The Canadian Mineralogist, 42, pp. 1013-1025.

Formula: Ca0.05 Ce4 Fe2.04 Mn0.04 Nb0.16 O22 Si4 Ti2.57 Y0.03 Zr0.03

Cell parameters:

  • a = 13.400 Å
  • b = 5.7232 Å
  • c = 11.0573 Å
  • α = 90°
  • β = 100.537°
  • γ = 90°

List type: noninterleaving

List: 3D

Combined 3D structure and graph

span 1 {1 1 1}
Ctrl-click to select multiple nodes

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: Ca2 Ce8 Fe6 Mn2 Nb4 O44 Si8 Ti8 Y2 Zr2 (Ca Ce4 Fe3 Mn Nb2 O22 Si4 Ti4 Y Zr)

Multiplicity: 1

span 1 {1 1 1}