- Database
- Experimentalists
- Date
- 2020-11-10
- Previous sample
- Salammoniac powder - grains: 32-80µm
- Parent sample
- Salammoniac powder - grains: 32-80µm
- Thickness
- 4.0 $\pm$ 0.1 $mm$
- Diameter
- 16.0 $mm$
- Volume
- 794.0 $mm^3$
- Mass
- 0.345 $\pm$ 0.002 $g$
- Surface roughness
- smooth
- Substrate material
- Aluminium
- Substrate comments
- cylindrical hole, diameter: 16 mm, depth: 4 mm
- Comments
- formed by solid-solid phase transition of a sample of Salammoniac mineral (beta-, phase II)
- Temperature
- 230.0 $\pm$ 0.5 $K$
- Time at T
- 5.0 $min$
- Temperature max
- 242.8 $\pm$ 0.1 $K$
- Comments
- recording of the spectrum takes 64 min
- Type
- purged air
- Fluid temperature
- 230.0 $K$
- Fluid pressure
- 0.77 $bar$
- Comments
- air is dried by condensation of water at bottom of cooled cell
- Number
- 1
- Layers
-
- Layer #1 , 4.0 $mm$