- Title
- Optical constants of cellulose pyrolyzed at 800°C from UV to FIR
- Database
- Experiment type
- laboratory measurement
- Spectrum type
- optical constants
- Version
- #1 (2017-11-03 16:24:31 UTC+0000)
- Instrument
- Lambda 19 – reflection UV
- Spectral observation mode
- spectrum
- Valid spectral range(s)
- 0.2 - 0.319 ${\mu}m$
- Observation geometry
- specular : i=12.0° ; e=12.0° ; az=180.0° ; ph=24.0°
- Angle observation mode
- fixed angles
- Spatial observation mode
- single spot
- Instrument
- Lambda 19 – reflection vis
- Spectral observation mode
- spectrum
- Valid spectral range(s)
- 0.319 - 0.86 ${\mu}m$
- Observation geometry
- specular : i=12.0° ; e=12.0° ; az=180.0° ; ph=24.0°
- Angle observation mode
- fixed angles
- Spatial observation mode
- single spot
- Instrument
- Lambda 19 – reflection NIR
- Spectral observation mode
- spectrum
- Valid spectral range(s)
- 0.86 - 3.2 ${\mu}m$
- Observation geometry
- specular : i=12.0° ; e=12.0° ; az=180.0° ; ph=24.0°
- Angle observation mode
- fixed angles
- Spatial observation mode
- single spot
- Instrument
- BRUKER 113v – reflection Mid-IR
- Spectral observation mode
- spectrum
- Valid spectral range(s)
- 2.0 - 25.0 ${\mu}m$
- Observation geometry
- specular : i=12.0° ; e=12.0° ; az=180.0° ; ph=24.0°
- Angle observation mode
- fixed angles
- Spatial observation mode
- single spot
- Instrument
- BRUKER 113v – reflection Far-IR
- Spectral observation mode
- spectrum
- Valid spectral range(s)
- 15.0 - 500.0 ${\mu}m$
- Observation geometry
- specular : i=12.0° ; e=12.0° ; az=180.0° ; ph=24.0°
- Angle observation mode
- fixed angles
- Spatial observation mode
- single spot
- Instrument
- BRUKER 113v – transmission Far-IR
- Spectral observation mode
- spectrum
- Valid spectral range(s)
- 15.0 - 500.0 ${\mu}m$
- Observation geometry
- direct :
- Angle observation mode
- fixed angles
- Spatial observation mode
- single spot
- Name
- Embedded/polished cellulose pellet pyrolyzed at 800°C
- Origin
- laboratory
- Texture
- compact poor grained
- Temperature
- 300.0 $\pm$ 5.0 $K$
References
- Data reference
- Jäger, Cornelia; Mutschke, Harald; Henning, Thomas (1997): Optical constants from UV to FIR for cellulose pyrolized between 400 and 1000°C. SSHADE/DOCCD (OSUG Data Center). Dataset/Spectral Data. https://doi.org/10.26302/SSHADE/EXPERIMENT_HM_20170912_101