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56
Ba
137.33

Barium

Element density: 3.51 g/cm3
Electron configuration:

[Xe]6s2

Oxidation states: +2

Major edges

What are these symbols?
M4796
M5781
N4590
O2315

Minor edges

M11293
M21137
M31062
N1253
N23180

Considerations

Sharp M4,5-edges allow for trace analysis.

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Related spectral data

DM Data
MSA Data

BaO particles on holey C film

Material analyzed:

BaO

Related elements: Barium Oxygen
Data contributor: Gatan Beam energy (keV): 200 Nominal energy range (eV): 0 - 1940 Collection semi-angle effective (mrad): 100
Notes:

Serial EELS; zero-loss peak intensity = 3.97e8; total elastic int. / zero-loss int. = 0.62; gain change factor = 673; 45 sweeps 16.67 ms dwell

DM Data
MSA Data

BaO particles on holey C film

Material analyzed:

BaO

Related elements: Barium Oxygen
Data contributor: Gatan Beam energy (keV): 200 Nominal energy range (eV): 0 - 180 Collection semi-angle effective (mrad): 100
Notes:

Serial EELS; 20 sweeps 20 ms dwell