Difference between revisions of "File:3 08 17 LemonYellow EDS Spectrum.jpg"
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Trace (< 1%): barium, potassium. | Trace (< 1%): barium, potassium. | ||
| − | Area X-ray counts collected: | + | Area X-ray counts collected: 1,010,257. |
| − | Live Time: | + | Live Time: 13.3 seconds. |
| − | Magnification: | + | Magnification: 817x. |
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 Pascals). The resolution of the X-Max80 silicon drift detector is 123 eV at MnKα wavelength. | 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 Pascals). The resolution of the X-Max80 silicon drift detector is 123 eV at MnKα wavelength. | ||
Latest revision as of 13:41, 7 July 2017
EDS Spectrum showing elemental peak height as a function of X-ray counts collected (LC)
Elements Identified Major (> 10%): carbon, strontium, oxygen, chromium. Minor (1-10%): NA Trace (< 1%): barium, potassium.
Area X-ray counts collected: 1,010,257. Live Time: 13.3 seconds. Magnification: 817x. 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 Pascals). The resolution of the X-Max80 silicon drift detector is 123 eV at MnKα wavelength.
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