Beryllium
Element density: 1.85 g/cm3
Electron configuration: [He]2s2
Oxidation states: +2
Edges
Explore electron energy loss spectroscopy (EELS) reference spectra, featuring major and minor edges used for elemental identification and chemical state analysis in materials research.
Major edges | |||
|---|---|---|---|
K | 111 |
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Considerations
Extensive ELNES features when oxidized.
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Related spectral data
Be electropolished foil (0 – 180 eV)
Material analyzed: Be
Related elements: Beryllium
Data contributor: Gatan
Beam energy (keV): 200
Nominal energy range (eV): 0 – 180
Collection semi-angle effective (mrad): 100
Notes: Serial EELS; 5 sweeps 16.67 ms dwell
Be electropolished foil (0 – 450 eV)
Material analyzed: Be
Related elements: Beryllium
Data contributor: Gatan
Beam energy (keV): 200
Nominal energy range (eV): 0 – 450
Collection semi-angle effective (mrad): 100
Notes: Serial EELS; zero-loss peak intensity = 3.27e8; total elastic int. / zero-loss int. = 1.14; gain change = 586; 15 sweeps 20 ms dwell
