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68
Er
167.26

Erbium

Element density: 9.07 g/cm3
Electron configuration:

[Xe]4f126s2

Oxidation states: +3

Major edges

What are these symbols?
L38358
M41453
M51409
N4177
N5168
O2329

Minor edges

L19751
L29264
M12207
M22006
M31812
N1449
N2366
N3320
O160

Considerations

Sharp M4,5-edges allow for trace analysis.

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Related spectral data

Er2O3 thin film_1280-1780eV
DM Data
MSA Data

Er2O3 thin film

Material analyzed:

Er2O3

Related elements: Erbium Oxygen
Data contributor: Gatan Beam energy (keV): 1 Nominal energy range (eV): 1280 - 1780 Collection semi-angle effective (mrad): 100
Notes:

Serial EELS; 35 sweeps 40 ms dwell

Er2O3 thin film_0-0950eV
DM Data
MSA Data

Er2O3 thin film

Material analyzed:

Er2O3

Related elements: Erbium Oxygen
Data contributor: Gatan Beam energy (keV): 200 Nominal energy range (eV): 0 - 950 Collection semi-angle effective (mrad): 100
Notes:

Serial EELS; 166.6 ms dwell

Er2O3 thin film_0-0380eV
DM Data
MSA Data

Er2O3 thin film

Material analyzed:

Er2O3

Related elements: Erbium Oxygen
Data contributor: Gatan Beam energy (keV): 200 Nominal energy range (eV): 0 - 380 Collection semi-angle effective (mrad): 100
Notes:

Serial EELS; zero-loss peak intensity = 2.88e9; total elastic int. / zero-loss int. = 0.16; gain change factor = 792; 50 sweeps 10 ms dwell