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Titanium Dioxide

Core loss TiO2 (amorphous) · Giovanni Bertoni · added 2007-11-12 · Beam energy and angles known · History

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Ti-L edge calibrated according to the measured Ti_L edge on TiO2 anatase (same edge onsets) amorphous titania mesoporous sample. sample grown by E. Beyers at the Laboratory of Adsorption and Catalysis of the University of Antwerp. Analyst: Giovanni Bertoni. Temperature: Room.

Use in HyperSpy
import exspy

spectra = exspy.data.eelsdb(title="Titanium Dioxide", formula="TiO2 (amorphous)")
s = next(sp for sp in spectra if sp.original_metadata.json.id == 21619)
s.plot(plot_edges=True)

Specimen

Formula
TiO2 (amorphous)
Elements
Ti, O
Edges
Ti L2,3
Source and purity
University of Antwerp (powder)
Energy range
447.7 – 498.85 eV
Step
0.05 eV

Keywords

  • imported from old site

Treatment

Dark current corrected
Yes
Gain variation corrected
Yes
Thickness
0.492 t/λ

Acquisition

Microscope
CM30
Gun
feg Schottky
Beam energy
300 kV
Convergence semi-angle
2.8 mrad
Collection semi-angle
0.81 mrad
Resolution
0.7 eV
Mode
Diffraction
Detector
Parallel: GIF200
Integration time
2 s
Readouts
20

Reference

G. Bertoni, E. Beyers, J. Verbeeck, M. Mertens, P. Cool, E. F. Vansant, and G. Van Tendeloo, Ultramicroscopy 106, 630-635 (2006)

Associated spectra

Other links

Please cite this spectrum

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

Giovanni Bertoni. Titanium Dioxide (TiO2 (amorphous)). EELS Data Base, spectrum 21619, 2007. https://eelsdb.eu/spectra/titanium-dioxide-6/

G. Bertoni, E. Beyers, J. Verbeeck, M. Mertens, P. Cool, E. F. Vansant, and G. Van Tendeloo, Ultramicroscopy 106, 630-635 (2006)

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{Bertoni2007eelsdb21619,
  author = {Giovanni Bertoni},
  title = {Titanium Dioxide},
  howpublished = {EELS Data Base, spectrum 21619},
  year = {2007},
  url = {https://eelsdb.eu/spectra/titanium-dioxide-6/}
}

@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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