Sample
Name
Paris_Altered_514 matrix grains
Date
2016-01-01
Provider
IPAG
Thickness
10.0 $\pm$ 10.0 ${\mu}m$
Diameter
50.0 ${\mu}m$
Substrate material
microscope glass slide
Comments
manual selection under binocular of about 10 matrix grains of approximate diameter of 50 microns
Temperature
22.0 $\pm$ 2.0 $C$
Temperature max
22.0 $\pm$ 2.0 $C$
Pressure
1.0 $\pm$ 0.1 $atm$
Pressure max
1.0 $\pm$ 0.1 $atm$
Source
Ar+ laser
Filter
optical
Chronology
during spectrum
Irradiation time
90.0 $s$
Particle
Family
photons
Type
Vis photons
Energy
3.87e-19 $J.particle^{-1}$
Particle flux
0.317829457364 $particle.s^{-1}.m^{-2}$
Particle fluence
28.6046511628 $particle.m^{-2}$
Radiance
Radiant flux
1.23e-19 $J.s^{-1}.m^{-2}$
Radiant fluence
1.107e-17 $J.s^{-1}.m^{-2}$
Title
selection of the grains

Precursors

Matters

Produced sample

Materials
Processing steps
Step Chronology Date Type Process Changes
#1 before layer formation 2016-01-01 mechanical Manual selection under optical binocular of about 10 matrix grains of about 50 microns diameter. Matrix selected based on its black color and on its fine-grained texture
#2 during layer formation 2016-01-01 mechanical Grains pressed between two glass slides with a mechanical press grain crushed down to a thickness of about 10 microns