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NIST X-ray Photoelectron Spectroscopy Database (SRD 20), Version 5.0
Reliable, with one-point correction of energy scale
Comment:
The composition determined by XPS was Ni31.4O37.6. FAT mode. Emission angle = 45 degrees. The relative intensity was 0.55. There are two peaks in the Ni L2VV Auger spectrum.