Murchison chip | DAYSY | SSHADE

Sample

Name: Murchison chip

Owner of sample

Database

DAYSY

Experimentalists

Cateline Lantz

Origin of sample

Date: 2024-01-01
Provider: This sample comes from T. Nakamura (Tohoku Univ.)

Chip of Murchison used for irradiation

Physical characteristics

Diameter: 13000.0 ${\mu}m$
Mass: 0.1 $\pm$ 0.02 $g$
Comments: Chips were made from centimeter-sized samples with a flat surface and roughness controlled by a #400 polishing disk (Nakamura et al. 2019).
Not irradiated area of the chip

Sample environment: Temperature

Temperature: 300.0 $\pm$ 5.0 $K$
Temperature max: 300.0 $\pm$ 5.0 $K$

Sample environment: Fluid

Type: ambient air
Fluid temperature: 300.0 $\pm$ 5.0 $K$
Fluid pressure: 1.0 $atm$

Sample environment: Mechanical pressure

Pressure: 5200.0 $bar$

Documentation and publication

Publications

Lantz et al., 2024, Planet. Sci. J., 0, 1 - 35

Layers in sample

Number

1

Layers

Murchison chip

Sample processings