- Database
- Experimentalists
- Date
- 1997-01-01
- Diameter
- 8.0 $mm$
- Substrate material
- Calcium fluoride
- Substrate comments
- substrate cooled to 14 K
- Temperature
- 14.0 $\pm$ 1.0 $K$
- Temperature max
- 14.0 $K$
- Type
- vacuum
- Fluid pressure
- 1.0e-07 $mbar$
- Title
- Deposition of carbonaceous nanoparticles with Ar matrix
- Sample
- Carbonaceous nanoparticles condensed in Ar atmosphere and embedded in Ar ice layer (this sample)
- Processing steps
-
Step Chronology Date Type Process Changes #1 before layer formation thermal Evaporation of graphite in the condensation chamber by heating through an electrical current, cooling of the vapour by the ambient gas (Ar, 10 mbar), condensation of nanoparticles #2 during layer formation layer formation Extraction of the particles by a jet into the deposition chamber and deposition on the cold CaF2 substrate parallel to Ar gas condensing from a continuous flow, measurement of the particle column density by quartz microbalance