Chalcopyrite SXES spectrum, 5 keV e- beam, CSIRO 2016
Measurement details
| Description | SXES spectrum of Chalcopyrite |
| Reference | CSIRO SXES database by C. M. MacRae, N. C. Wilson, and A. Torpy, CSIRO Mineral Resources https://spectroscopy.csiro.au/sxes |
| Date measured | 2016-09-26 |
| Material | Chalcopyrite [ CuFeS2 ] |
| Specimen | Hyper2-3 ex CuFeS2 [CSIRO - Microbeam Lab standard blocks] |
| Related specimen | P-0098 CuFeS2 [CSIRO - Microbeam Lab P-mounts] |
| Technique | Soft x-ray emission spectroscopy (SXES) |
| Instrument | JEOL 8530F |
| Probe | 5 keV electron beam |
| Beam current | 99.9 nA |
| Grating | 50XL |
| Acquisition time | 640 s |
| Channel count | 2048 |
| Energy range | 46.8109 … 170.472 eV |
| Intensity range | 96.9272 … 9544.24 counts |
| Integral | 1.3599×106 counts |
Composition
| Element | Atoms | At% | Wt% |
|---|---|---|---|
| Cu | 1 | 25 | 34.6 |
| Fe | 1 | 25 | 30.4 |
| S | 2 | 50 | 34.9 |
Measurement spectrum
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Measurement image
SXES spectrum of Chalcopyrite