Tholins AMES 90 | SSHADE

Processing math: 100%

Sample

Name: Tholins AMES 90%N2:10%CH4

Owner of sample

Database

SOSYPOL

Experimentalists

Origin of sample

Date: 2011-10-28
Provider: Delphine Nna-Mvondo at NASA Ames Research Center

AMES tholins on Spectralon in the Petri dish

Tholin distribution in Petri dish before insertion in the Andromeda simulation chamber.

Physical characteristics

Thickness: 0.5 $\pm$ 0.2 $mm$
Mass: 0.012 $\pm$ 0.001 $g$
Substrate material: Spectralon 99%
Substrate comments: Spectralon covers the bottom of the glass sample holder (Petri dish)
Comments: Spectra taken in full N2 atmosphere at ambient P and T. Remains unchanged after pressurisation to 0.41 bar.

Sample environment: Temperature

Temperature: 306.0 $\pm$ 5.0 $K$
Time at T: 2700.0 $\pm$ 300.0 $s$
Comments: Temperature measured by a thermocouple located in the Petri dish containing the sample

Sample environment: Fluid

Type

molecular gas

Fluids

$N_2$ 100.0 %

Fluid temperature

306.0

$K$

Fluid pressure

1.0

$atm$

Layers in sample

Number

1

Layers

Tholins AMES 90%N2:10%CH4 , 0.5 $mm$