Tungsten
Symbol: W
Atomic Number: 74
Atomic Weight (Average): 183.8489
| Mass (amu) | 179.946727 | 181.948225 | 182.950245 | 183.950953 | 185.954377 |
| Abundance | 0.13000 |
26.30000 |
14.30000 |
30.67000 |
28.60000 |
IBA Techniques to Analyze:
- HIBS (Heavy Ion BackScattering)
Sensitivity >1.E-8 atomic fraction
Analysis Range <1.E+2 nm - RBS (Rutherford BackScattering)
Sensitivity >1.E-5 atomic fraction
Analysis Range <1.E+3 nm
Depth Resolution <1.E+2 nm
Mass Resolution (FWHM atomic number): 5 - PIXE (Particle Induced X-ray Emission)
Sensitivity >1.E-6 atomic fraction
Analysis Range <1.E+4 nm
Depth Resolution <1.E+4 nm
Point of Contact: Barney L. Doyle