Spectrum

NIR spectrum of slice of anorthite 80 at 298 K

Title
NIR spectrum of slice of anorthite 80 at 298 K
DOI
10.26302/SSHADE/EXPERIMENT_ZED_20230704_01
Data reference
Bott, Nicolas; Brunetto, Rosario (2023): NIR reflectance spectra of Mercury minerals analogs heated up to 673 K. SSHADE/DAYSY (OSUG Data Center). Dataset/Spectral Data. https://doi.org/10.26302/SSHADE/EXPERIMENT_ZED_20230704_01
Publications
Experiment type
laboratory measurement
Type
reflectance factor
Intensity unit
no unit
Instrument
SMIS Cary 670 - confocal reflection Mid-IR
Standard medium
vacuum
Observation mode
spectrum
Spectral range type(s)
NIR
Valid spectral range(s)
Min - Max (${\mu}m$) Sampling (${\mu}m$) Resolution (${\mu}m$) Position accuracy (${\mu}m$) Absorption edge
#1 1.25 - 3.6 0.04 0.01
Observation geometry
confocal
Observation mode
fixed angles
Incidence angle
0.0°
Emergence angle
0.0°
Azimuth angle
180.0°
Phase angle
0.0°
Resolution illumination
12.0°
Resolution observation
12.0°
Observation mode
single spot
Objective type
x15
Image size
200.0 x 200.0 ${\mu}m$
Comments
The resolution changes with the wavelength according to the Abbe's equation.
Experiment
NIR reflectance spectra of Mercury minerals analogs heated up to 673 K
Date begin
2023-01-01
Release date
2023-07-10 14:18:53 UTC+0000
Version (Date)
#1 (2023-07-10 14:18:53 UTC+0000, Updated: 2023-07-26 14:46:08 UTC+0000)
History
Date Mode Version Status Comments
2023-07-04 10:20:26 UTC+0000 first import #1 valid version 2023-05-29: First import
Analysis
The reflectance factor spectrum was obtained by dividing by a reference spectrum collected on a gold surface gold mirror under the same observation conditions.
Quality flag
4
Validator(s)