Titanium Dioxide Formula: TiO2 (amorphous) Core Loss

Submitted by Giovanni Bertoni, November 12, 2007.

Source / Purity: University of Antwerp (powder)

Author Comments: 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.

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Spectrum Metadata

Specimen Name
CM30
Spectrum Type
Core Loss
Specimen Formula
TiO2 (amorphous)
Data Range
447.7 eV - 498.85 eV
Source and Purity
University of Antwerp (powder)
Elemental Edges
Ti_L2,3
Keywords
imported from old site
Associated Spectra
LL Titanium Dioxide
Alternative URL
Old EELS DB
Microscope Name / Model
CM30
Gun Type
feg Schottky
Incident Beam Energy
300 kV
Resolution
0.7 eV
Dispersion
0.05 eV/pixel
Acquisition Mode
Diffraction
Convergence Semi-angle
2.8 mrad
Collection Semi-angle
0.81 mrad
Integration Time
2 secs
Number of Readouts
20
Detector
Parallel: GIF200
Dark Current Correction
Yes
Gain Variation Spectrum
Yes
Relative Thickness
0.492 t/λ
Reference
G. Bertoni, E. Beyers, J. Verbeeck, M. Mertens, P. Cool, E. F. Vansant, and G. Van Tendeloo, Ultramicroscopy 106, 630-635 (2006)