Skip to main content
. 2017 Feb 21;12:141. doi: 10.1186/s11671-017-1899-x

Table 2.

Ionic packing coefficient P a, P b, fulfillment coefficient α, and vacancy parameter β for the Co1−xZnxFe2O4 ferrites

x (Zn2+) r xt (Å) r xo (Å) P a P b α β (%)
0.00 0.4367 0.7037 0.387 0.338 0.649 2.119
0.10 0.4843 0.6859 0.368 0.332 0.642 1.329
0.20 0.4890 0.6870 0.368 0.332 0.640 1.090
0.30 0.4848 0.6927 0.371 0.334 0.639 0.913
0.40 0.4869 0.6928 0.371 0.334 0.638 0.916
0.50 0.4960 0.6894 0.367 0.333 0.637 0.853