Melanin from Sepia officinalis
Download dataset Add to favorites DOI:https://doi.org/10.5281/zenodo.5112906
Dataset Spectra
No
Element; Emission line;
1
survey
2
Na 1s
3
O 1s
4
N 1s
5
C 1s
6
Cl 2p
Photon energy 1486.69eV
Spectrum type Cl 2p
Resolution 20
Lens Mode Hybrid
Dwell Time 0.458015
Step size 0.1
Number of scans 12
Sample Metadata
C
O
N
Cl
Na
Name Melanin from Sepia officinalis
Ex situ preparation Pellet made by pressing the powder directly on the holder by hand using clean Ni spatula
Additional Information Melanin powder from Sepia officinalis, CAS Number 8049-97-6
Dataset Metadata
Measurement Date 02-10-2020
Spectrometer Settings
Analyzer Mode FAT
Area 0.3 mm x 0.7 mm
Strength 150 W
Source Beam Size 1 mm x 2 mm
Take Off Angle 90
Analyzer Acceptance Angle
Contributor Info
Laboratory XPS Platform
Instrument Axis Ultra DLD
Contributors
Profile picture of Andrey Shchukarev
Andrey Shchukarev
Owner
Calibration Info
Protocol ISO 15472:2010
Calibration date unknown
Calibration value
Emission line Au 4f7/2
Binding energy reference
Emission line C 1s
Binding energy 285
Suggested Tags
 

Cl 00 0
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Na 00 0
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Not Specified 0
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