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Oxidised Amorphous Carbon, 500ºC, 2500 min

Core loss a-C:H,O · Luc Lajaunie · added 2016-12-20 · Beam energy and angles known · History

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9.5% H/(C+H) ; ~ 15% O/(C+O), 78% sp2

Use in HyperSpy
import exspy

spectra = exspy.data.eelsdb(title="Oxidised Amorphous Carbon, 500ºC, 2500 min", formula="a-C:H,O")
s = next(sp for sp in spectra if sp.original_metadata.json.id == 22063)
s.plot(plot_edges=True)

Specimen

Formula
a-C:H,O
Elements
C, H, O
Edges
C K
Energy range
242.85 – 345.2 eV
Step
0.05 eV

Treatment

Dark current corrected
No
Gain variation corrected
No
Calibration
Pi* at 285 eV
Deconvolution
Fourier-ratio

Acquisition

Microscope
Tecnai F30
Gun
Schottky
Beam energy
300 kV
Convergence semi-angle
6.1 mrad
Collection semi-angle
5.9 mrad
Resolution
1.2 eV
Monochromated
No
Detector
Gatan Tridiem 863

Reference

L. Lajaunie, C. Pardanaud, C. Martin, P. Puech, C. Hu, M.J. Biggs, R. Arenal. “Advanced spectroscopic analyses on a:C-H materials: Revisiting the EELS characterization and its coupling with multi-wavelength Raman spectroscopy”. Carbon, 112, 149-161 (2017). doi:10.1016/j.carbon.2016.10.092 Article

Please cite this spectrum

If you use this spectrum, cite the contributor's paper and the EELS Data Base.

Luc Lajaunie. Oxidised Amorphous Carbon, 500ºC, 2500 min (a-C:H,O). EELS Data Base, spectrum 22063, 2016. https://eelsdb.eu/spectra/oxidised-amorphous-carbon-500%C2%BAc-2500-min/

L. Lajaunie, C. Pardanaud, C. Martin, P. Puech, C. Hu, M.J. Biggs, R. Arenal. “Advanced spectroscopic analyses on a:C-H materials: Revisiting the EELS characterization and its coupling with multi-wavelength Raman spectroscopy”. Carbon, 112, 149-161 (2017). doi:10.1016/j.carbon.2016.10.092

Philip Ewels, Thierry Sikora, Virginie Serin, Chris P. Ewels and Luc Lajaunie. “A Complete Overhaul of the Electron Energy-Loss Spectroscopy and X-Ray Absorption Spectroscopy Database: eelsdb.eu.” Microscopy and Microanalysis 22, 717–724 (2016). doi:10.1017/S1431927616000179
BibTeX
@misc{Lajaunie2016eelsdb22063,
  author = {Luc Lajaunie},
  title = {Oxidised Amorphous Carbon, 500ºC, 2500 min},
  howpublished = {EELS Data Base, spectrum 22063},
  year = {2016},
  url = {https://eelsdb.eu/spectra/oxidised-amorphous-carbon-500%C2%BAc-2500-min/}
}

@article{Lajaunie2016eelsdb22063ref,
  author = {L. Lajaunie, C. Pardanaud, C. Martin, P. Puech, C. Hu, M.J. Biggs, R. Arenal},
  title = {Advanced spectroscopic analyses on a:C-H materials: Revisiting the EELS characterization and its coupling with multi-wavelength Raman spectroscopy},
  journal = {Carbon},
  volume = {112},
  number = {},
  pages = {149--161},
  year = {2017},
  doi = {10.1016/j.carbon.2016.10.092}
}

@article{ewels2016eelsdb,
  author = {Ewels, Philip and Sikora, Thierry and Serin, Virginie and Ewels, Chris P. and Lajaunie, Luc},
  title = {A Complete Overhaul of the Electron Energy-Loss Spectroscopy and X-Ray Absorption Spectroscopy Database: eelsdb.eu},
  journal = {Microscopy and Microanalysis},
  volume = {22},
  pages = {717--724},
  year = {2016},
  doi = {10.1017/S1431927616000179}
}
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