Sample
Name
Ammonium hydrogen sulphate powder (Phase II) - grains: 125-150µm
Date
2021-11-04
Thickness
4.5 0.1
Diameter
18.0
Volume
1145.0
Mass
1.165 0.005
Surface roughness
smooth
Sample changes
fully transformed to phase II of Ammonium hydrogen sulphate during warming to 162K
Substrate material
Aluminium
Substrate comments
cylindrical hole, diameter: 18 mm, depth: 4.5 mm
Comments
formed from phase phase I above 160K
Temperature
210.0 0.5
Comments
recording of the spectrum takes 82 min
Type
molecular gas
Fluids
Fluid temperature
210.0
Fluid pressure
10.0
Comments
high purity N2 gas
Number
1
Layers