SINGLE-CRYSTAL OPTICS / Ge · Si
HR500 XAFS curved crystals
Ge and Si single-crystal optics, selected for the target absorption edge and instrument geometry.
Discuss crystal selectionProduct information
- Materials
- Ge / Si single crystals
- Product type
- HR500 XAFS curved crystal
- Application
- XAFS monochromator / analyzer optics
- Selection
- Target absorption edge, energy range and instrument geometry
Representative crystal selections
Selected examples from the HR500 brochure. Final selection depends on your instrument’s angular range and required energy resolution.
| Element | Edge | Energy (eV) | Crystal plane |
|---|---|---|---|
| Ti | K | 4966 | Ge(133) |
| Fe | K | 7112 | Si(531) |
| Co | K | 7709 | Si(533) |
| Ni | K | 8333 | Si(551) |
| Cu | K | 8979 | Si(553) |
| Zn | K | 9659 | Si(733) |
| Pt | L3 | 11564 | Si(771) |
| Au | L3 | 11919 | Si(771) |
HR500 product brochure
Review Ge / Si optics and absorption-edge selection examples.