Magnesium Oxide Formula: MgO Core Loss

Submitted by Dominique Imhoff, March 4, 2008.

Source / Purity: MgO substrate

Author Comments: Great care has been put on the energy dispersion calibration of the detector. Analyst: dominique IMHOFF. Temperature: Room.

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Spectrum Metadata

Specimen Name
STEM-VG
Spectrum Type
Core Loss
Specimen Formula
MgO
Data Range
531.6 eV - 679.41 eV
Source and Purity
MgO substrate
Elemental Edges
O_K
Keywords
imported from old site
Alternative URL
Old EELS DB
Microscope Name / Model
STEM-VG
Gun Type
cold field emission
Incident Beam Energy
100 kV
Resolution
0.6 eV
Monochromated
No
Dispersion
0.2 eV/pixel
Convergence Semi-angle
7 mrad
Collection Semi-angle
22 mrad
Probe Size
0.7 nm2
Integration Time
0.2 secs
Number of Readouts
10
Detector
Parallel: 666 + CCD modified Orsay
Dark Current Correction
Yes
Gain Variation Spectrum
No
Reference
acquired in 2002