Sample
Name
Sublimation residue made of mineral mixture (Magnetite 63wt%, NH4-nontronite 22wt%, Antigorite 9wt%, Dolomite 6wt%) at 173 K
Date
2019-04-28
Thickness
0.9 $\pm$ 0.1 $mm$
Diameter
48.0 $mm$
Surface roughness
sligthly rough
Substrate material
black aluminum tape
Substrate comments
Cylindrical container of 4.8 cm diameter and 2.0 cm depth, which had been coated with black matte aluminum tape on the inside.
Comments
The thickness of the dry sublimation residue was measured with a ruler to be slightly less than 1 mm.
Temperature
173.0 $K$
Temperature max
173.0 $K$
Type
vacuum
Fluid pressure
1.5e-06 $mbar$
Comments
The sample was kept under high vacuum