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. 2021 Aug 13;11(8):2059. doi: 10.3390/nano11082059

Table 1.

Average values of the six repetitions are reported here for the yield, particle size and polydispersity (TEM), crystallite size (XRD), organic content (TG-ATD), and magnetic properties at RT (Ms = saturation magnetization per mas of material, χ = susceptibility) as a function of the boiling time. The results for the unscaled samples obtained at 30 min boiling time are shown as reference. This table reports the arithmetic averages and the error of the averages with 95% confidence (see text).

Boiling Time
(min)
Yield Particle Size Organic
Content
Magnetic Properties (RT)
TEM XRD
Ρ
(%)
DTEM
(nm)
σTEM/DTEM
(nm)
DXRD
(nm)
Org
(%)
Ms
(Am2/Kg)
χ
(Am2 Kg−1 T−1)
5 37 ± 11 13 ± 2 0.33 ± 0.05 13.0 ± 0.2 9.6 ± 0.9 67.5 ± 0.2 940 ± 100
15 48 ± 18 14 ± 1 0.31 ± 0.03 13.3 ± 0.4 9.1 ± 0.4 65.3 ± 1.5 900 ± 100
30 56 ± 16 13 ± 2 0.36 ± 0.01 13.3 ± 0.7 11.1 ± 0.9 63.0 ± 2.1 800 ± 99
60 71 ± 10 16 ± 4 0.29 ± 0.05 13.7 ± 1.0 8.8 ± 0.2 65.7 ± 2.0 790 ± 72
120 61 ± 8 20 ± 1 0.23 ± 0.03 13.5 ± 0.6 11 ± 0.9 67.3 ± 1.8 870 ± 74
Unscaled sample
30 24 ± 7 14 ± 4 0.27 ± 0.02 12.3 ± 0.4 14 ± 3 66 ± 2 1200 ± 120