Layer
Name
CH3OH amorphous ice
Type of layer
compact
Thickness
1.24  $\pm$ 0.05  ${\mu}m$
Texture
compact
Type of porosity
unknown
Porosity
0.1 $\pm$ 0.1
Comments
thickness estimated with He-Ne laser interference fringes (4 $\pm$0.1 @632nm) at incidence 47° and n=1.257 (Luna et al. 2018 for amorphous $CH_3OH$ condensed at 20K). Possibly microporous.]
Formation mode
single gas deposition
Temperature
17.4  $K$
Rate
2.5 µm/h
Fluid pressure
2.5e-07  $mbar$
Number
1
Arrangement
single material
Materials
  Name Arrangement Mass (g) Mass fraction Abundance comments
CH3OH amorphous ice 1.0