1 20 4 GofunOysterShell EDS Spectrum.jpg
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EDS Spectrum showing elemental peak height as a function of X-ray counts collected (LC)
Elements Identified Major (> 10%): oxygen, carbon, calcium. Minor (1-10%): NA. Trace (< 1%): sulfur.
Area X-ray counts collected: 1,028,594. Live Time: 66.0 seconds. Magnification: 1506x. Analyzed using Oxford X-Max80 energy-dispersive X-Ray spectroscopy (EDS) and Oxford AZtec platform software. Pigment sample was applied to carbon tape and mounted onto aluminum examination stub. X-rays from sample were excited by a 20 kV SEM electron beam in a low vacuum chamber (10 Pascal). The resolution of the X-Max80 silicon drift detector is 123 eV at MnKα wavelength.
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 10:02, 17 January 2017 | | 1,688 × 442 (69 KB) | MKullman (talk | contribs) | EDS Spectrum showing elemental peak height as a function of X-ray counts collected (LC) Elements Identified Major (> 10%): oxygen, carbon, calcium. Minor (1-10%): NA. Trace (< 1%): sulfur. Area X-ray counts collected: 1,028,594. Live Time: 66.0 sec... |
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