Skip to main content

Advertisement

Table 1 Grain size and shape determinations for the magnetite samples

From: Remanence cycling of 0.6–135 µm magnetites across the Verwey transition

Settinga Nominal grain size (µm) Grain width (µm) Dispersion (µm) Axial ratiob
Sieved 135 125–150c   
Sieved 110 100–125c   
4 20 20.0 ± 4.6 1.52
8 14 14.1 ± 3.7 1.39
12 9 8.95 ± 2.7 1.45
14 6 5.85 ± 2.25 1.46
16 3 2.95 ± 1.15 1.49
17 1 0.955 ± 0.50 1.43
18 0.6 0.615 ± 0.30 1.49
  1. aStandard settings of plate spacings in Bahco dust analyzer
  2. bGrain length/width ratio
  3. cRange of mesh sizes