Neptunium
Element density: 20.45 g/cm3
Electron configuration: [Rn]5f46d17s2
Oxidation states: +3,4,5,6
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 | |||
|---|---|---|---|
L3 | 17610 |
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M4 | 3850 |
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M5 | 3666 |
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N6 | 415 |
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N6 | 404 |
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O4 | 109 |
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O5 | 101 |
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Minor edges | |||
|---|---|---|---|
L1 | 22427 |
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L2 | 21601 |
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M1 | 5723 |
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M2 | 5366 |
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M3 | 4435 |
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N1 | 1501 |
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N2 | 1328 |
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N3 | 1087 |
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N4 | 816 |
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N5 | 770 |
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O2 | 283 |
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O3 | 206 |
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Considerations
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