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NIST X-ray Photoelectron Spectroscopy Database (SRD 20), Version 5.0
Reliable (reported energy within 300 eV of a reference energy)
Comment:
The metal was implanted with 6 keV N2+ ions at the angle of 25 degree from the surface normal. The current density was 8 mkA/cm-2. Fluence was 9.6E16 ions/cm-3