(a)
Interpretation:
The binding energy for the emitted electron is to be calculated.
Concept introduction:
The minimum energy required to remove an electron from its orbit to a reason is called binding energy. It is represented as
(b)
Interpretation:
The kinetic energy if
Concept introduction:
The kinetic energy is the product of electronic charge, potential difference and the charge. It is represented as
(c)
Interpretation:
The peak was an XPS and not an Auger electron peak is to be verified.
Concept introduction:
Both AES (Auger Electron Spectrometer) and XPS (X-ray Photoelectron Spectrometer) are used in spectrometer. The sample is detected by the use of these spectrometers. The XPS peaks change according to the source, and it is different for different sources.
(d)
Interpretation:
The net energy of electron with source
Concept introduction:
The minimum energy required to remove an electron from its orbit to a reason is called binding energy. It is represented as
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