Srebrodolskite
Kahlenberg V, Fischer R X
European Journal of Mineralogy 12 (2000) 129-135
Crystal growth and cation distribution in doped dicalcium ferrite
Ca2(Fe1-xMex)2O5 (Me=Al,Ga)
Sample: Me = Al
_database_code_amcsd 0006826
5.420 14.743 5.597 90 90 90 Pnma
atom     x     y     z  occ  Uiso U(1,1) U(2,2) U(3,3) U(1,2) U(1,3) U(2,3)
Ca   .5177 .3919 .9762      .0050  .0081  .0031  .0036  .0001  .0011 -.0010
Fe     1/2   1/2   1/2      .0032  .0013  .0068  .0013 -.0005  .0001  .0002
FeT  .5532   1/4 .4328 .865 .0021  .0028  .0009  .0023      0  .0001      0
AlT  .5532   1/4 .4328 .135 .0021  .0028  .0009  .0023      0  .0001      0
O1   .4768 .3588 .5720      .0066  .0105  .0044  .0047  .0000 -.0004  .0023
O2   .3992   1/4 .1277      .0051  .0054  .0050  .0047      0 -.0031      0
O3   .7386 .5156 .7612      .0044  .0038  .0068  .0024  .0020 -.0022 -.0006