Table 1.
Results of the size analysis (in nm) of the ferrite nanospheres of the amine-functionalized spinel samples and particles of the non-functionalized ferrites (based on HRTEM pictures).
Mean | SD | Min. | Max. | P90 | P95 | |
---|---|---|---|---|---|---|
Sample | Size (nm) | |||||
CoFe2O4-NH2 | 50.9 | 8.2 | 28.8 | 66.0 | 61.2 | 62.6 |
CoFe2O4 | 12.9 | 4.8 | 3.6 | 26.9 | 18.5 | 22.4 |
NiFe2O4-NH2 | 41.5 | 12.9 | 20.5 | 71.2 | 61.6 | 66.4 |
NiFe2O4 | 11.2 | 4.0 | 4.4 | 23.2 | 17.2 | 18.4 |