Samarium Oxide Formula: Sm2O3 Low Loss

Submitted by (Dr) Marie Cheynet, May 20, 2005.

Source / Purity: 99.99 powders Sm2O3

Author Comments: Analyst: M. Cheynet. Temperature: Room.

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Spectrum Metadata

Specimen Name
Tecnai F20
Spectrum Type
Low Loss
Specimen Formula
Sm2O3
Data Range
-17.04 eV - 81 eV
Source and Purity
99.99 powders Sm2O3
Keywords
imported from old site
Alternative URL
Old EELS DB
Microscope Name / Model
Tecnai F20
Gun Type
feg Schottky
Incident Beam Energy
200 kV
Resolution
0.8 eV
Dispersion
0.097 eV/pixel
Acquisition Mode
STEM
Convergence Semi-angle
7.3 mrad
Collection Semi-angle
1.3 mrad
Probe Size
2 nm2
Integration Time
1 secs
Number of Readouts
2
Detector
Parallel: GIF
Dark Current Correction
Yes
Gain Variation Spectrum
Yes
Relative Thickness
0.63 t/λ